{"id":"RHSA-2026:23471","summary":"Red Hat Security Advisory: kpatch-patch-4_18_0-477_107_1, kpatch-patch-4_18_0-477_120_1, kpatch-patch-4_18_0-477_130_1, kpatch-patch-4_18_0-477_89_1, and kpatch-patch-4_18_0-477_97_1 security update","modified":"2026-06-05T10:16:38.944796783Z","published":"2026-06-05T10:06:36Z","upstream":["CVE-2026-46300","CVE-2026-46333"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:23471"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#important"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2477015"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2477802"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_23471.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-46300"},{"type":"ARTICLE","url":"https://access.redhat.com/security/vulnerabilities/RHSB-2026-003"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-46300"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-46300"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-46333"},{"type":"ARTICLE","url":"https://access.redhat.com/security/vulnerabilities/RHSB-2026-004"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-46333"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-46333"},{"type":"ARTICLE","url":"https://blog.qualys.com/vulnerabilities-threat-research/2026/05/20/cve-2026-46333-local-root-privilege-escalation-and-credential-disclosure-in-the-linux-kernel-ptrace-path"},{"type":"ARTICLE","url":"https://github.com/torvalds/linux/commit/31e62c2ebbfdc3fe3dbdf5e02c92a9dc67087a3a"}],"affected":[{"package":{"name":"kpatch-patch-4_18_0-477_107_1","ecosystem":"Red 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