{"schema_version": "1.7.0", "id": "RLSA-2026:51295", "modified": "2026-08-08T00:10:44.299114Z", "published": "2026-08-08T00:07:50.506499Z", "upstream": ["CVE-2026-43186"], "summary": "Moderate: 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: ipv6: ioam: fix heap buffer overflow in __ioam6_fill_trace_data() (CVE-2026-43186)\n\nBug Fix(es) and Enhancement(s):\n\n* kernel panics caused by NULL pointer dereferences within octeon_ep_vf [rhel-10.2.z] (JIRA:Rocky Linux-186345)\n\n* ice: driver update 2026-06, part 2 [rhel-10.2.z] (JIRA:Rocky Linux-193134)\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.", "severity": [{"type": "CVSS_V3", "score": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}], "affected": [{"package": {"ecosystem": "Rocky Linux:10", "name": "kernel", "purl": "pkg:rpm/rocky-linux/kernel?distro=rocky-linux-10&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:6.12.0-211.44.1.el10_2"}], "database_specific": {"yum_repository": "BaseOS"}}]}], "references": [{"type": "ADVISORY", "url": "https://errata.rockylinux.org/RLSA-2026:51295"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2467143"}], "credits": [{"name": "Rocky Enterprise Software Foundation"}, {"name": "Red Hat"}]}