CVE-2026-5419

Gnutls: gnutls: information disclosure via timing side-channel in pkcs#7 padding removal

Products / packages gnutls · Red Hat Enterprise Linux 10 · Red Hat Enterprise Linux 10.0 Extended Update Support · 15 more

Published 01/06/2026, 19:26:56 UTC

Severity and exploitation

Not in CISA KEV

KEV coverage does not rule out exploitation.

KEV checked 15/11/2026, 01:05:31 UTC

redhat · CVSS:3.1 · 3.7

Assessment vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

Severity

low3.7

CVSS measures technical severity, not the likelihood of an attack.

Known exploitation

Not listed in the checked CISA KEV catalog

Absence from CISA KEV does not rule out attacks.

Public exploit

Not established by this record

Missing evidence does not mean no public exploit exists.

Remediation

Source guidance available

Review the recorded instructions. Guidance may be a workaround rather than a fixed version.

What this means

A flaw in gnutls allows information disclosure via a timing side-channel in PKCS#7 padding removal, potentially leaking sensitive information. The vulnerability is in gnutls version 0. A remote attacker may exploit this weakness.

Summarized by @cf/meta/llama-3.3-70b-instruct-fp8-fast. Verify details against the original sources.

Attack conditions

No attack-condition excerpt has been identified here. Review the full source description and references for authentication, network access, and configuration requirements.

Review supporting sources →

Affected versions

Check the exact model, release, and any platform requirements against your installation.

Vendor not supplied · redhat

gnutls

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

affected

Other versions: unknown

Red Hat · redhat

Red Hat Enterprise Linux 10

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

0:3.8.10-4.el10_2 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/o:redhat:enterprise_linux:10.2

Red Hat · redhat

Red Hat Enterprise Linux 10.0 Extended Update Support

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

0:3.8.9-9.el10_0.19 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/o:redhat:enterprise_linux_eus:10.0

Red Hat · redhat

Red Hat Enterprise Linux 9

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

0:3.8.10-4.el9_8 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:enterprise_linux:9::appstreamcpe:/o:redhat:enterprise_linux:9::baseos

Red Hat · redhat

Red Hat Enterprise Linux 9

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

0:3.8.10-4.el9_8 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:enterprise_linux:9::appstreamcpe:/o:redhat:enterprise_linux:9::baseos

Red Hat · redhat

Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

0:3.8.3-4.el9_4.6 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:rhel_e4s:9.4::appstreamcpe:/o:redhat:rhel_e4s:9.4::baseos

Red Hat · redhat

Red Hat Enterprise Linux 9.6 Extended Update Support

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

0:3.8.3-6.el9_6.4 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:rhel_eus:9.6::appstreamcpe:/o:redhat:rhel_eus:9.6::baseos

Red Hat · redhat

Cert Manager support for Red Hat OpenShift release 1.17

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

1791371080 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:cert_manager:1.17::el9

Red Hat · redhat

Cert Manager support for Red Hat OpenShift release 1.17

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

1791371069 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:cert_manager:1.17::el9

Red Hat · redhat

Cert Manager support for Red Hat OpenShift release 1.17

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

1791788287 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:cert_manager:1.17::el9

Red Hat · redhat

Cert Manager support for Red Hat OpenShift release 1.17

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

1791970484 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:cert_manager:1.17::el9

Red Hat · redhat

Cert Manager support for Red Hat OpenShift release 1.18

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

1791459707 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:cert_manager:1.18::el9

Red Hat · redhat

Cert Manager support for Red Hat OpenShift release 1.18

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

1791459711 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:cert_manager:1.18::el9

Red Hat · redhat

Cert Manager support for Red Hat OpenShift release 1.18

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

1791459759 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:cert_manager:1.18::el9

Red Hat · redhat

Cert Manager support for Red Hat OpenShift release 1.18

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

1789029076 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:cert_manager:1.18::el9

Red Hat · redhat

Cert Manager support for Red Hat OpenShift release 1.18

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

1791966259 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:cert_manager:1.18::el9

Red Hat · redhat

Cert Manager support for Red Hat OpenShift release 1.20

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

1790598593 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:cert_manager:1.20::el9

Red Hat · redhat

Red Hat Discovery 2

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

1782159791 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:discovery:2::el9

Red Hat · redhat

Red Hat Discovery 2

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

1782166952 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:discovery:2::el9

Red Hat · redhat

Red Hat Hardened Images

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

3.8.13-1.hum1 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:hummingbird:1

Red Hat · redhat

Red Hat OpenShift AI 3.4

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

1790703542 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:openshift_ai:3.4::el9

Red Hat · redhat

Red Hat Update Infrastructure 5

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

1781525684 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:rhui:5::el9

Red Hat · redhat

Red Hat Update Infrastructure 5

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

1781525671 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:rhui:5::el9

Red Hat · redhat

Red Hat Update Infrastructure 5

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

1781525693 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:rhui:5::el9

Red Hat · redhat

Red Hat Update Infrastructure 5

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

1781525739 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:rhui:5::el9

Red Hat · redhat

Red Hat Update Infrastructure 5

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

1787241211 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:rhui:5::el9

Red Hat · redhat

Red Hat Update Infrastructure 5

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

1787135742 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:rhui:5::el9

Red Hat · redhat

Red Hat Update Infrastructure 5

1 range

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

unaffected

1787241260 → before *

rpm versions

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:rhui:5::el9

Red Hat · redhat

Red Hat Enterprise Linux 6

0 ranges

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

Other versions: unknown

Product identifiers (CPE)

cpe:/o:redhat:rhel_els:6

Red Hat · redhat

Red Hat Enterprise Linux 7

0 ranges

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

Other versions: unaffected

Product identifiers (CPE)

cpe:/o:redhat:rhel_els:7

Red Hat · redhat

Red Hat Enterprise Linux 8

0 ranges

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:enterprise_linux:8

Red Hat · redhat

Red Hat OpenShift Container Platform 4

0 ranges

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

Other versions: unaffected

Product identifiers (CPE)

cpe:/a:redhat:openshift:4

Red Hat · redhat

Red Hat OpenShift Container Platform 4

0 ranges

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:openshift:4

Red Hat · redhat

Red Hat OpenShift Container Platform 4

0 ranges

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:openshift:4

Red Hat · redhat

Red Hat OpenShift Container Platform 5

0 ranges

redhat version evidence

Check a product version

Compare with this publisher’s ranges. This does not inspect your installation.

Other versions: affected

Product identifiers (CPE)

cpe:/a:redhat:openshift:5

Automatic dependency matching is unavailable for this record. Use the product evidence and publisher’s instructions to check your installation.

What to do

Compare your installed product and version with the affected versions above. A matching product name alone does not confirm exposure.

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.

redhat guidance ↗

cve.new guidance unless attributed to a publisher. This page does not inspect your installation.

Public exploit evidence

No public exploit reference is identified in the imported evidence. This is not a claim that no exploit exists.

Original source description

Read the full publisher description

A flaw was found in gnutls. The PKCS#7 padding check, performed during decryption, was not constant-time. This timing side-channel could allow a remote attacker to potentially leak sensitive information about the padding bytes through observable timing differences. This vulnerability is a form of information disclosure.

References

21 sources

access.redhat.com/errata/RHSA-2026:13274

Vendor advisoryredhat

access.redhat.com/errata/RHSA-2026:20612

Vendor advisoryredhat

access.redhat.com/errata/RHSA-2026:20613

Vendor advisoryredhat

access.redhat.com/errata/RHSA-2026:26319

Vendor advisoryredhat

access.redhat.com/errata/RHSA-2026:26409

Vendor advisoryredhat

access.redhat.com/errata/RHSA-2026:29197

Vendor advisoryredhat

View 15 more references

access.redhat.com/errata/RHSA-2026:30004

Vendor advisoryredhat

access.redhat.com/errata/RHSA-2026:32962

Vendor advisoryredhat

access.redhat.com/errata/RHSA-2026:58981

Vendor advisoryredhat

access.redhat.com/errata/RHSA-2026:72502

Vendor advisoryredhat

access.redhat.com/errata/RHSA-2026:74674

Vendor advisoryredhat

access.redhat.com/errata/RHSA-2026:82304

Vendor advisoryredhat

access.redhat.com/errata/RHSA-2026:82322

Vendor advisoryredhat

access.redhat.com/errata/RHSA-2026:82347

Vendor advisoryredhat

access.redhat.com/errata/RHSA-2026:82354

Vendor advisoryredhat

access.redhat.com/errata/RHSA-2026:82372

Vendor advisoryredhat

access.redhat.com/errata/RHSA-2026:82857

Vendor advisoryredhat

access.redhat.com/errata/RHSA-2026:82888

Vendor advisoryredhat

access.redhat.com/security/cve/CVE-2026-5419

Security advisoryredhat

bugzilla.redhat.com/show_bug.cgi

Source referenceredhat

www.gnutls.org/security-new.html

Security advisoryredhat

Inside the record

Evidence available

Package identity · not supplied

Version evidence

Remediation guidance

Weakness classification

Additional publishers

Describes the evidence in this view, not whether the product is safe.

Original records

CVE-2026-5419

View the latest unmodified CVE JSON from the official source. It may be newer than this imported page.

cve.new JSON →

Underlying weaknesses

The source’s classification of what caused the vulnerability.

CWE-208 ↗

Observable Timing Discrepancy

redhat

Contributing organizations · 2

redhat

Assigning organization

2026-11-06

CISA-ADP

Additional data publisher

2026-06-02

Timeline

All times UTC

1 Jun 2026, 19:26
Advisory published
Publication date supplied by the source.
6 Nov 2026, 19:06
Source updated
Latest modification date supplied by the source.
6 Nov 2026, 19:53
Last imported by cve.new
Latest catalog import, not the date we first saw this advisory.

What changed

Follow changes

CVE · CVE-2026-54192026-11-06

Observed 2026-11-06T19:53:45.151Z · upstream updated 2026-11-06T19:06:35.837Z

Product or version evidence changed

before

[
  {
    "vendor": "",
    "name": "gnutls",
    "platforms": [],
    "versions": [
      {
        "version": "0",
        "status": "affected"
      }
    ],
    "cpes": [],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Enterprise Linux 10",
    "platforms": [],
    "versions": [
      {
        "version": "0:3.8.10-4.el10_2",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:10.2"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Enterprise Linux 10.0 Extended Update Support",
    "platforms": [],
    "versions": [
      {
        "version": "0:3.8.9-9.el10_0.19",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux_eus:10.0"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Enterprise Linux 9",
    "platforms": [],
    "versions": [
      {
        "version": "0:3.8.10-4.el9_8",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:enterprise_linux:9::appstream",
      "cpe:/o:redhat:enterprise_linux:9::baseos"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Enterprise Linux 9",
    "platforms": [],
    "versions": [
      {
        "version": "0:3.8.10-4.el9_8",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:enterprise_linux:9::appstream",
      "cpe:/o:redhat:enterprise_linux:9::baseos"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions",
    "platforms": [],
    "versions": [
      {
        "version": "0:3.8.3-4.el9_4.6",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:rhel_e4s:9.4::appstream",
      "cpe:/o:redhat:rhel_e4s:9.4::baseos"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Enterprise Linux 9.6 Extended Update Support",
    "platforms": [],
    "versions": [
      {
        "version": "0:3.8.3-6.el9_6.4",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:rhel_eus:9.6::appstream",
      "cpe:/o:redhat:rhel_eus:9.6::baseos"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Cert Manager support for Red Hat OpenShift release 1.17",
    "platforms": [],
    "versions": [
      {
        "version": "1791371080",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:cert_manager:1.17::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Cert Manager support for Red Hat OpenShift release 1.17",
    "platforms": [],
    "versions": [
      {
        "version": "1791371069",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:cert_manager:1.17::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Cert Manager support for Red Hat OpenShift release 1.17",
    "platforms": [],
    "versions": [
      {
        "version": "1791788287",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:cert_manager:1.17::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Cert Manager support for Red Hat OpenShift release 1.17",
    "platforms": [],
    "versions": [
      {
        "version": "1791970484",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:cert_manager:1.17::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Cert Manager support for Red Hat OpenShift release 1.18",
    "platforms": [],
    "versions": [
      {
        "version": "1791459707",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:cert_manager:1.18::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Cert Manager support for Red Hat OpenShift release 1.18",
    "platforms": [],
    "versions": [
      {
        "version": "1791459711",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:cert_manager:1.18::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Cert Manager support for Red Hat OpenShift release 1.18",
    "platforms": [],
    "versions": [
      {
        "version": "1791459759",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:cert_manager:1.18::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Cert Manager support for Red Hat OpenShift release 1.18",
    "platforms": [],
    "versions": [
      {
        "version": "1789029076",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:cert_manager:1.18::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Cert Manager support for Red Hat OpenShift release 1.18",
    "platforms": [],
    "versions": [
      {
        "version": "1791966259",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:cert_manager:1.18::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Cert Manager support for Red Hat OpenShift release 1.20",
    "platforms": [],
    "versions": [
      {
        "version": "1790598593",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:cert_manager:1.20::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Discovery 2",
    "platforms": [],
    "versions": [
      {
        "version": "1782159791",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:discovery:2::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Discovery 2",
    "platforms": [],
    "versions": [
      {
        "version": "1782166952",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:discovery:2::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Hardened Images",
    "platforms": [],
    "versions": [
      {
        "version": "3.8.13-1.hum1",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:hummingbird:1"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat OpenShift AI 3.4",
    "platforms": [],
    "versions": [
      {
        "version": "1790703542",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:openshift_ai:3.4::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Update Infrastructure 5",
    "platforms": [],
    "versions": [
      {
        "version": "1781525684",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:rhui:5::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Update Infrastructure 5",
    "platforms": [],
    "versions": [
      {
        "version": "1781525671",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:rhui:5::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Update Infrastructure 5",
    "platforms": [],
    "versions": [
      {
        "version": "1781525693",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:rhui:5::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Update Infrastructure 5",
    "platforms": [],
    "versions": [
      {
        "version": "1781525739",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:rhui:5::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Update Infrastructure 5",
    "platforms": [],
    "versions": [
      {
        "version": "1787241211",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:rhui:5::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Update Infrastructure 5",
    "platforms": [],
    "versions": [
      {
        "version": "1787135742",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:rhui:5::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Update Infrastructure 5",
    "platforms": [],
    "versions": [
      {
        "version": "1787241260",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:rhui:5::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Enterprise Linux 6",
    "platforms": [],
    "versions": [],
    "defaultStatus": "unknown",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:6"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Enterprise Linux 7",
    "platforms": [],
    "versions": [],
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:7"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Enterprise Linux 8",
    "platforms": [],
    "versions": [],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:8"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat OpenShift Container Platform 4",
    "platforms": [],
    "versions": [],
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/a:redhat:openshift:4"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat OpenShift Container Platform 4",
    "platforms": [],
    "versions": [],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:openshift:4"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat OpenShift Container Platform 4",
    "platforms": [],
    "versions": [],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:openshift:4"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat OpenShift Container Platform 5",
    "platforms": [],
    "versions": [],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:openshift:5"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  }
]

after

[
  {
    "vendor": "",
    "name": "gnutls",
    "platforms": [],
    "versions": [
      {
        "version": "0",
        "status": "affected"
      }
    ],
    "cpes": [],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Enterprise Linux 10",
    "platforms": [],
    "versions": [
      {
        "version": "0:3.8.10-4.el10_2",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:10.2"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Enterprise Linux 10.0 Extended Update Support",
    "platforms": [],
    "versions": [
      {
        "version": "0:3.8.9-9.el10_0.19",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux_eus:10.0"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Enterprise Linux 9",
    "platforms": [],
    "versions": [
      {
        "version": "0:3.8.10-4.el9_8",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:enterprise_linux:9::appstream",
      "cpe:/o:redhat:enterprise_linux:9::baseos"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Enterprise Linux 9",
    "platforms": [],
    "versions": [
      {
        "version": "0:3.8.10-4.el9_8",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:enterprise_linux:9::appstream",
      "cpe:/o:redhat:enterprise_linux:9::baseos"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions",
    "platforms": [],
    "versions": [
      {
        "version": "0:3.8.3-4.el9_4.6",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:rhel_e4s:9.4::appstream",
      "cpe:/o:redhat:rhel_e4s:9.4::baseos"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Enterprise Linux 9.6 Extended Update Support",
    "platforms": [],
    "versions": [
      {
        "version": "0:3.8.3-6.el9_6.4",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:rhel_eus:9.6::appstream",
      "cpe:/o:redhat:rhel_eus:9.6::baseos"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Cert Manager support for Red Hat OpenShift release 1.17",
    "platforms": [],
    "versions": [
      {
        "version": "1791371080",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:cert_manager:1.17::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Cert Manager support for Red Hat OpenShift release 1.17",
    "platforms": [],
    "versions": [
      {
        "version": "1791371069",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:cert_manager:1.17::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Cert Manager support for Red Hat OpenShift release 1.17",
    "platforms": [],
    "versions": [
      {
        "version": "1791788287",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:cert_manager:1.17::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Cert Manager support for Red Hat OpenShift release 1.17",
    "platforms": [],
    "versions": [
      {
        "version": "1791970484",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:cert_manager:1.17::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Cert Manager support for Red Hat OpenShift release 1.18",
    "platforms": [],
    "versions": [
      {
        "version": "1791459707",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:cert_manager:1.18::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Cert Manager support for Red Hat OpenShift release 1.18",
    "platforms": [],
    "versions": [
      {
        "version": "1791459711",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:cert_manager:1.18::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Cert Manager support for Red Hat OpenShift release 1.18",
    "platforms": [],
    "versions": [
      {
        "version": "1791459759",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:cert_manager:1.18::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Cert Manager support for Red Hat OpenShift release 1.18",
    "platforms": [],
    "versions": [
      {
        "version": "1789029076",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:cert_manager:1.18::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Cert Manager support for Red Hat OpenShift release 1.18",
    "platforms": [],
    "versions": [
      {
        "version": "1791966259",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:cert_manager:1.18::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Cert Manager support for Red Hat OpenShift release 1.20",
    "platforms": [],
    "versions": [
      {
        "version": "1790598593",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:cert_manager:1.20::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Discovery 2",
    "platforms": [],
    "versions": [
      {
        "version": "1782159791",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:discovery:2::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Discovery 2",
    "platforms": [],
    "versions": [
      {
        "version": "1782166952",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:discovery:2::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Hardened Images",
    "platforms": [],
    "versions": [
      {
        "version": "3.8.13-1.hum1",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:hummingbird:1"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat OpenShift AI 3.4",
    "platforms": [],
    "versions": [
      {
        "version": "1790703542",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:openshift_ai:3.4::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Update Infrastructure 5",
    "platforms": [],
    "versions": [
      {
        "version": "1781525684",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:rhui:5::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Update Infrastructure 5",
    "platforms": [],
    "versions": [
      {
        "version": "1781525671",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:rhui:5::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Update Infrastructure 5",
    "platforms": [],
    "versions": [
      {
        "version": "1781525693",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:rhui:5::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Update Infrastructure 5",
    "platforms": [],
    "versions": [
      {
        "version": "1781525739",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:rhui:5::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Update Infrastructure 5",
    "platforms": [],
    "versions": [
      {
        "version": "1787241211",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:rhui:5::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Update Infrastructure 5",
    "platforms": [],
    "versions": [
      {
        "version": "1787135742",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:rhui:5::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Update Infrastructure 5",
    "platforms": [],
    "versions": [
      {
        "version": "1787241260",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:rhui:5::el9"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Enterprise Linux 6",
    "platforms": [],
    "versions": [],
    "defaultStatus": "unknown",
    "cpes": [
      "cpe:/o:redhat:rhel_els:6"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Enterprise Linux 7",
    "platforms": [],
    "versions": [],
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/o:redhat:rhel_els:7"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat Enterprise Linux 8",
    "platforms": [],
    "versions": [],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:enterprise_linux:8"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat OpenShift Container Platform 4",
    "platforms": [],
    "versions": [],
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/a:redhat:openshift:4"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat OpenShift Container Platform 4",
    "platforms": [],
    "versions": [],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:openshift:4"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat OpenShift Container Platform 4",
    "platforms": [],
    "versions": [],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:openshift:4"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  },
  {
    "vendor": "Red Hat",
    "name": "Red Hat OpenShift Container Platform 5",
    "platforms": [],
    "versions": [],
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:openshift:5"
    ],
    "source": "redhat",
    "url": "https://www.cve.org/CVERecord?id=CVE-2026-5419"
  }
]

Large field values are marked as truncated previews. Original source snapshots remain retained.

Showing up to 50 most recent observed changes.

Reading the signals

Severity · CVSS: Technical impact and attack conditions. The headline is the highest imported catalog score; sources may disagree.
Observed exploitation · KEV: An absent or unavailable KEV listing does not establish that exploitation has not occurred.
Predicted exploitation · EPSS: 0.54% estimated probability in the next 30 days. 2026-11-03 · FIRST EPSS.

CISA-ADP · SSVC

CISA Coordinator · 2026-06-02

Exploitation: none
Automatable: no
Technical Impact: partial

SSVC describes the publisher’s decision context. Your organization’s exposure and priorities may differ.

Record identifiers

Aliases: None recorded

Source evidence

Request a correction or dispute

Start with the assigning organization for this record. Include the CVE ID, the disputed information, and supporting evidence. A dispute does not itself reject a record.

Find the responsible CNA →Official dispute and escalation process ↗

CVE CVE-2026-5419