{"id":"CVE-2026-95619","aliases":[],"cve":{"records":[{"id":"CVE-2026-95619","source":"redhat","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-09-22T10:25:12.951Z","published":"2026-09-22T12:52:02.140Z","modified":"2026-11-11T19:17:12.123Z"}],"publishers":[{"name":"redhat","role":"CNA","organizationId":"53f830b8-0a3f-465b-8143-3b8a9948e749","modified":"2026-11-11T19:17:12.123Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-09-22T17:44:50.800Z"}],"references":[{"url":"https://access.redhat.com/errata/RHSA-2026:58503","tags":["vendor-advisory","x_refsource_REDHAT"],"source":"redhat"},{"url":"https://access.redhat.com/errata/RHSA-2026:67275","tags":["vendor-advisory","x_refsource_REDHAT"],"source":"redhat"},{"url":"https://access.redhat.com/errata/RHSA-2026:89830","tags":["vendor-advisory","x_refsource_REDHAT"],"source":"redhat"},{"url":"https://access.redhat.com/errata/RHSA-2026:98475","tags":["vendor-advisory","x_refsource_REDHAT"],"source":"redhat"},{"url":"https://access.redhat.com/errata/RHSA-2026:99032","tags":["vendor-advisory","x_refsource_REDHAT"],"source":"redhat"},{"url":"https://access.redhat.com/security/cve/CVE-2026-95619","tags":["vdb-entry","x_refsource_REDHAT"],"source":"redhat"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2537811","tags":["issue-tracking","x_refsource_REDHAT"],"source":"redhat"}],"weaknesses":[{"id":"CWE-190","description":"Integer Overflow or Wraparound","source":"redhat"}],"applicability":[],"prioritization":[{"source":"CISA-ADP","type":"SSVC","role":"CISA Coordinator","timestamp":"2026-09-22T17:25:57.941683Z","decisions":[{"name":"Exploitation","value":"none"},{"name":"Automatable","value":"no"},{"name":"Technical Impact","value":"partial"}]}]},"title":"Gcc: libstdc++ integer overflow in `new` operator","titleSource":"redhat","descriptionSource":"redhat","description":"A flaw was found in libstdc++. An integer overflow can occur when processing large inputs to the aligned operator new in the C++ library. This vulnerability could lead to an undersized memory allocation, potentially causing memory corruption or application instability.","score":7.7,"severity":"high","published":"2026-09-22T12:52:02.140Z","modified":"2026-11-11T19:17:12.123Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"Red Hat","name":"Red Hat Enterprise Linux 8","platforms":[],"versions":[{"version":"0:8.5.0-30.el8_10","status":"unaffected","lessThan":"*","versionType":"rpm"}],"defaultStatus":"affected","cpes":["cpe:/a:redhat:enterprise_linux:8::appstream","cpe:/a:redhat:enterprise_linux:8::crb","cpe:/o:redhat:enterprise_linux:8::baseos"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat Enterprise Linux 8","platforms":[],"versions":[{"version":"0:8.5.0-30.el8_10","status":"unaffected","lessThan":"*","versionType":"rpm"}],"defaultStatus":"affected","cpes":["cpe:/a:redhat:enterprise_linux:8::appstream","cpe:/a:redhat:enterprise_linux:8::crb","cpe:/o:redhat:enterprise_linux:8::baseos"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat Enterprise Linux 9","platforms":[],"versions":[{"version":"0:11.5.0-16.el9_9","status":"unaffected","lessThan":"*","versionType":"rpm"}],"defaultStatus":"affected","cpes":["cpe:/a:redhat:enterprise_linux:9::appstream","cpe:/a:redhat:enterprise_linux:9::crb","cpe:/o:redhat:enterprise_linux:9::baseos"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat Enterprise Linux 9","platforms":[],"versions":[{"version":"0:11.5.0-16.el9_9","status":"unaffected","lessThan":"*","versionType":"rpm"}],"defaultStatus":"affected","cpes":["cpe:/a:redhat:enterprise_linux:9::appstream","cpe:/a:redhat:enterprise_linux:9::crb","cpe:/o:redhat:enterprise_linux:9::baseos"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat Enterprise Linux 9.8 Extended Update Support","platforms":[],"versions":[{"version":"0:11.5.0-15.el9_8","status":"unaffected","lessThan":"*","versionType":"rpm"}],"defaultStatus":"affected","cpes":["cpe:/a:redhat:rhel_eus:9.8::appstream","cpe:/a:redhat:rhel_eus:9.8::crb","cpe:/o:redhat:rhel_eus:9.8::baseos"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat Hardened Images","platforms":[],"versions":[{"version":"16.2.1-2.hum1","status":"unaffected","lessThan":"*","versionType":"rpm"}],"defaultStatus":"affected","cpes":["cpe:/a:redhat:hummingbird:1"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat Hardened Images","platforms":[],"versions":[{"version":"13.5.0-0.1.hum1","status":"unaffected","lessThan":"*","versionType":"rpm"}],"defaultStatus":"affected","cpes":["cpe:/a:redhat:hummingbird:1"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat Enterprise Linux 10","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:enterprise_linux:10"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat Enterprise Linux 10","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:enterprise_linux:10"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat Enterprise Linux 6","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/o:redhat:rhel_els:6"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat Enterprise Linux 6","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/o:redhat:rhel_els:6"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat Enterprise Linux 6","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/o:redhat:rhel_els:6"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat Enterprise Linux 6","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/o:redhat:rhel_els:6"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat Enterprise Linux 6","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/o:redhat:rhel_els:6"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"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-2026-95619"},{"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-2026-95619"},{"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-2026-95619"},{"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-2026-95619"},{"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-2026-95619"},{"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-2026-95619"},{"vendor":"Red Hat","name":"Red Hat Enterprise Linux 9","platforms":[],"versions":[],"defaultStatus":"affected","cpes":["cpe:/a:redhat:enterprise_linux:9"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unknown","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unknown","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unknown","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unknown","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unknown","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unknown","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unknown","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unknown","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unknown","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unknown","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unknown","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unknown","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"vendor":"Red Hat","name":"Red Hat OpenShift AI (RHOAI)","platforms":[],"versions":[],"defaultStatus":"unaffected","cpes":["cpe:/a:redhat:openshift_ai"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"},{"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-2026-95619"},{"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-2026-95619"},{"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-2026-95619"}],"remediation":[{"text":"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.","source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"}],"references":["https://access.redhat.com/errata/RHSA-2026:58503","https://access.redhat.com/errata/RHSA-2026:67275","https://access.redhat.com/errata/RHSA-2026:89830","https://access.redhat.com/errata/RHSA-2026:98475","https://access.redhat.com/errata/RHSA-2026:99032","https://access.redhat.com/security/cve/CVE-2026-95619","https://bugzilla.redhat.com/show_bug.cgi?id=2537811"],"sources":[{"name":"CVE","id":"CVE-2026-95619","modified":"2026-11-11T19:17:12.123Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"}],"assessments":[{"source":"redhat","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H","score":7.7}],"sourceAffected":[],"observedAt":"2026-11-11T20:37:41.306Z","kev":{"status":"not-listed","checkedAt":"2026-11-15T00:40:33.739Z"},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-10-30T06:30:31.791Z","attemptedAt":"2026-10-30T06:30:31.791Z"},{"source":"GHSA","status":"available","checkedAt":"2026-10-30T06:30:31.796Z","attemptedAt":"2026-10-30T06:30:31.796Z"},{"source":"EUVD","status":"available","checkedAt":"2026-10-30T06:30:31.418Z","attemptedAt":"2026-10-30T06:30:31.418Z"},{"source":"EPSS","status":"available","checkedAt":"2026-10-30T06:30:31.418Z","attemptedAt":"2026-10-30T06:30:31.418Z"}],"evidence":[{"source":"FIRST EPSS","id":"CVE-2026-95619","url":"https://www.first.org/epss/","probability":0.00444,"percentile":0.38568,"date":"2026-10-29","checkedAt":"2026-10-30T06:30:31.418Z"},{"source":"ENISA EUVD","id":"EUVD-2026-84373","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-84373","modified":"Oct 26, 2026, 1:49:59 PM","score":7.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H","checkedAt":"2026-10-30T06:30:31.418Z"},{"source":"NVD","id":"CVE-2026-95619","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-95619","modified":"2026-10-30T06:16:54.287","score":7.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H","checkedAt":"2026-10-30T06:30:31.791Z"},{"source":"GitHub Advisory Database","id":"GHSA-9cg4-x5gg-7ww7","url":"https://github.com/advisories/GHSA-9cg4-x5gg-7ww7","modified":"2026-10-26T15:34:18Z","score":7.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H","checkedAt":"2026-10-30T06:30:31.796Z"}],"aiSummary":{"text":"An integer overflow in libstdc++ can occur when processing large inputs to the aligned operator new, potentially causing memory corruption or application instability in Red Hat Enterprise Linux 8 and 9. The required attacker access is not specified.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-11-11T20:41:07.890Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2026-95619"}]}}