{"schema_version": "1.7.0", "id": "RLSA-2026:71602", "modified": "2026-09-26T12:16:09.340206Z", "published": "2026-09-26T12:11:25.039690Z", "upstream": ["CVE-2025-40323", "CVE-2025-68285", "CVE-2025-71116", "CVE-2026-22984", "CVE-2026-22990", "CVE-2026-23136", "CVE-2026-46199", "CVE-2026-46204", "CVE-2026-46230", "CVE-2026-46311", "CVE-2026-53005", "CVE-2026-53203", "CVE-2026-53290", "CVE-2026-64098", "CVE-2026-68108", "CVE-2026-68121", "CVE-2026-68257", "CVE-2026-68266", "CVE-2026-68267", "CVE-2026-68273", "CVE-2026-80714", "CVE-2026-89481"], "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: fbcon: Set fb_display[i]->mode to NULL when the mode is released (CVE-2025-40323)\n\n* kernel: libceph: fix potential use-after-free in have_mon_and_osd_map() (CVE-2025-68285)\n\n* kernel: libceph: make decode_pool() more resilient against corrupted osdmaps (CVE-2025-71116)\n\n* kernel: libceph: prevent potential out-of-bounds reads in handle_auth_done() (CVE-2026-22984)\n\n* kernel: libceph: replace overzealous BUG_ON in osdmap_apply_incremental() (CVE-2026-22990)\n\n* kernel: Linux kernel: Denial of Service in libceph OSD client due to unreset sparse-read state (CVE-2026-23136)\n\n* kernel: drm/amdgpu/vcn3: Prevent OOB reads when parsing dec msg (CVE-2026-46230)\n\n* kernel: drm/amdgpu/vcn4: Prevent OOB reads when parsing IB (CVE-2026-46204)\n\n* kernel: drm/amdgpu/vcn4: Prevent OOB reads when parsing dec msg (CVE-2026-46199)\n\n* kernel: drm/amdgpu/userq: fix access to stale wptr mapping (CVE-2026-46311)\n\n* kernel: af_unix: Drop all SCM attributes for SOCKMAP (CVE-2026-53005)\n\n* kernel: accel/ivpu: Add buffer overflow check in MS get_info_ioctl (CVE-2026-53203)\n\n* kernel: drm/xe/eustall: Fix drm_dev_put called before stream disable in close (CVE-2026-53290)\n\n* kernel: drm/virtio: use uninterruptible resv lock for plane updates (CVE-2026-64098)\n\n* kernel: Linux kernel: PPPoE memory corruption via stale pointer (CVE-2026-68121)\n\n* kernel: drm/amdgpu/vce: fix integer overflow in image size (CVE-2026-68108)\n\n* kernel: drm/amdkfd: fix 32-bit overflow in CWSR total size calculation (CVE-2026-68257)\n\n* kernel: drm/xe/rtp: Add RING_FORCE_TO_NONPRIV_DENY to OA whitelists (CVE-2026-68267)\n\n* kernel: drm/xe: Hold a dma-buf reference for imported BOs (CVE-2026-68266)\n\n* kernel: drm/amdgpu: Fix context pstate override handling (CVE-2026-68273)\n\n* kernel: Linux kernel IPVS: Denial of Service due to stale memory references (CVE-2026-80714)\n\n* kernel: nvme-tcp: fix host memory disclosure on R2T for a read command (CVE-2026-89481)\n\nBug Fix(es) and Enhancement(s):\n\n* Bypass DMA APIs for coherent allocations for pre-mapped memory [rhel-10.2.z] (JIRA:Rocky Linux-252331)\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:L/AC:L/PR:L/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": "0:6.12.0-211.60.1.el10_2"}], "database_specific": {"yum_repository": "BaseOS"}}]}], "references": [{"type": "ADVISORY", "url": "https://errata.rockylinux.org/RLSA-2026:71602"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2419883"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2422801"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2429602"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2432389"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2432400"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2439852"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2482533"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2482543"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2482649"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2486470"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492381"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492798"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2493739"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2502536"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513233"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513361"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513372"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513414"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513429"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513434"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2525436"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2532184"}, {"type": "ADVISORY", "url": "https://access.redhat.com/errata/RHSA-2026:71602"}], "credits": [{"name": "Rocky Enterprise Software Foundation"}, {"name": "Red Hat"}], "database_specific": {"license": "CC-BY-4.0", "license_url": "https://creativecommons.org/licenses/by/4.0/", "source_advisory": "RHSA-2026:71602"}}