{"id":"RLSA-2026:87805","summary":"Important: kernel security, bug fix, and enhancement update","details":"The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets (CVE-2025-22063)\n\n* kernel: calipso: Don't call calipso functions for AF_INET sk. (CVE-2025-38147)\n\n* kernel: ALSA: hda/cs35l41: Fix firmware load work teardown (CVE-2026-64481)\n\n* kernel: ALSA: seq: close a re-opened queue timer in the destructor (CVE-2026-68202)\n\n* kernel: vmxnet3: fix BUG_ON in vmxnet3_get_hdr_len() for Geneve packets (CVE-2026-68299)\n\n* kernel: ovl: check access to copy_file_range source with src mounter creds (CVE-2026-68448)\n\n* kernel: xfs: fix exchange-range reflink flag clearing issue with INO1_WRITTEN (CVE-2026-80530)\n\n* kernel: xfs: bounds-check buffer log item's dirty bitmap (CVE-2026-80536)\n\nBug Fix(es) and Enhancement(s):\n\n* RTLA segfaults on freed memory access on double SIGINT [rhel-9.8.z] (JIRA:Rocky Linux-193029)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.","modified":"2026-10-24T12:30:02.430507481Z","published":"2026-10-24T12:04:09.025614Z","upstream":["CVE-2025-22063","CVE-2025-38147","CVE-2026-64481","CVE-2026-68202","CVE-2026-68299","CVE-2026-68448","CVE-2026-80530","CVE-2026-80536"],"database_specific":{"license_url":"https://creativecommons.org/licenses/by/4.0/","source_advisory":"RHSA-2026:87805","license":"CC-BY-4.0"},"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:87805"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2360273"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2376106"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2507038"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2513245"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2513356"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2514462"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2524492"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2524501"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:87805"}],"affected":[{"package":{"name":"kernel","ecosystem":"Rocky Linux:9","purl":"pkg:rpm/rocky-linux/kernel?distro=rocky-linux-9&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.14.0-687.60.1.el9_8"}],"database_specific":{"yum_repository":"BaseOS"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:87805.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}