{"id":"CVE-2024-12397","aliases":[],"cve":{"records":[{"id":"CVE-2024-12397","source":"redhat","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2024-12-10T01:22:12.303Z","published":"2024-12-12T09:05:28.451Z","modified":"2026-10-30T18:26:42.413Z"}],"publishers":[{"name":"redhat","role":"CNA","organizationId":"53f830b8-0a3f-465b-8143-3b8a9948e749","modified":"2026-10-30T18:26:42.413Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2024-12-12T15:45:08.143Z"}],"references":[{"url":"https://access.redhat.com/errata/RHBA-2025:7525","tags":["vendor-advisory","x_refsource_REDHAT"],"source":"redhat"},{"url":"https://access.redhat.com/errata/RHBA-2025:7639","tags":["vendor-advisory","x_refsource_REDHAT"],"source":"redhat"},{"url":"https://access.redhat.com/errata/RHSA-2025:0900","tags":["vendor-advisory","x_refsource_REDHAT"],"source":"redhat"},{"url":"https://access.redhat.com/errata/RHSA-2025:3018","tags":["vendor-advisory","x_refsource_REDHAT"],"source":"redhat"},{"url":"https://access.redhat.com/errata/RHSA-2025:8761","tags":["vendor-advisory","x_refsource_REDHAT"],"source":"redhat"},{"url":"https://access.redhat.com/security/cve/CVE-2024-12397","tags":["vdb-entry","x_refsource_REDHAT"],"source":"redhat"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2331298","tags":["issue-tracking","x_refsource_REDHAT"],"source":"redhat"}],"weaknesses":[{"id":"CWE-444","description":"Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')","source":"redhat"}],"applicability":[],"prioritization":[{"source":"CISA-ADP","type":"SSVC","role":"CISA Coordinator","timestamp":"2024-12-12T15:31:47.316503Z","decisions":[{"name":"Exploitation","value":"none"},{"name":"Automatable","value":"no"},{"name":"Technical Impact","value":"total"}]}]},"title":"Io.quarkus.http/quarkus-http-core: quarkus http cookie smuggling","titleSource":"redhat","descriptionSource":"redhat","description":"A flaw was found in Quarkus-HTTP, which incorrectly parses cookies with\ncertain value-delimiting characters in incoming requests. This issue could\nallow an attacker to construct a cookie value to exfiltrate HttpOnly cookie\nvalues or spoof arbitrary additional cookie values, leading to unauthorized\ndata access or modification. The main threat from this flaw impacts data\nconfidentiality and integrity.","score":7.4,"severity":"high","published":"2024-12-12T09:05:28.451Z","modified":"2026-10-30T18:26:42.413Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"","name":"quarkus-http","platforms":[],"versions":[{"version":"0","status":"affected","lessThan":"5.3.4","versionType":"semver"}],"defaultStatus":"unaffected","cpes":[],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2024-12397"},{"vendor":"Red Hat","name":"Cryostat 4 on RHEL 9","platforms":[],"versions":[{"version":"0.5.0-6","status":"unaffected","lessThan":"*","versionType":"rpm"}],"defaultStatus":"affected","cpes":["cpe:/a:redhat:cryostat:4::el9"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2024-12397"},{"vendor":"Red Hat","name":"Cryostat 4 on RHEL 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Kafka","platforms":[],"versions":[],"defaultStatus":"affected","cpes":["cpe:/a:redhat:amq_streams:1"],"source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2024-12397"}],"remediation":[{"text":"Currently, no mitigation is available for this vulnerability.","source":"redhat","url":"https://www.cve.org/CVERecord?id=CVE-2024-12397"}],"references":["https://access.redhat.com/errata/RHBA-2025:7525","https://access.redhat.com/errata/RHBA-2025:7639","https://access.redhat.com/errata/RHSA-2025:0900","https://access.redhat.com/errata/RHSA-2025:3018","https://access.redhat.com/errata/RHSA-2025:8761","https://access.redhat.com/security/cve/CVE-2024-12397","https://bugzilla.redhat.com/show_bug.cgi?id=2331298"],"sources":[{"name":"CVE","id":"CVE-2024-12397","modified":"2026-10-30T18:26:42.413Z","url":"https://www.cve.org/CVERecord?id=CVE-2024-12397"}],"assessments":[{"source":"redhat","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","score":7.4}],"sourceAffected":[],"observedAt":"2026-10-30T18:59:32.346Z","kev":{"status":"not-listed","checkedAt":"2026-10-31T08:35:32.065Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[],"aiSummary":null}