RLSA-2026:67468
Vulnerability from osv_rocky
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
-
kernel: EDAC/bluefield: Fix potential integer overflow (CVE-2024-53161)
-
kernel: wifi: mac80211: Discard Beacon frames to non-broadcast address (CVE-2025-71127)
-
kernel: KVM: nSVM: Always use vmcb01 in VMLOAD/VMSAVE emulation (CVE-2026-43133)
-
kernel: net: qrtr: fix refcount saturation and potential UAF in qrtr_port_remove (CVE-2026-52947)
-
kernel: wifi: nl80211: reject oversized EMA RNR lists (CVE-2026-53182)
-
kernel: blk-cgroup: fix UAF in __blkcg_rstat_flush() (CVE-2026-63802)
-
kernel: scsi: scsi_transport_fc: Widen FPIN pname walker counter to u32 (CVE-2026-63889)
-
kernel: wifi: mac80211: capture fast-RX rate before mesh reuses skb->cb (CVE-2026-64117)
-
kernel: Linux kernel: ath9k Wi-Fi driver use-after-free vulnerability leading to system crash (CVE-2026-68363)
-
kernel: dm-verity: fix buffer overflow in FEC calculation (CVE-2026-72098)
-
kernel: scsi: libiscsi_tcp: Bound SCSI Response data segment to the connection buffer (CVE-2026-74556)
For 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.
{
"affected": [
{
"package": {
"ecosystem": "Rocky Linux:8",
"name": "kernel",
"purl": "pkg:rpm/rocky-linux/kernel?distro=rocky-linux-8\u0026epoch=0"
},
"ranges": [
{
"database_specific": {
"yum_repository": "BaseOS"
},
"events": [
{
"introduced": "0"
},
{
"fixed": "0:4.18.0-553.163.1.el8_10"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"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-2026:67468"
},
"details": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: EDAC/bluefield: Fix potential integer overflow (CVE-2024-53161)\n\n* kernel: wifi: mac80211: Discard Beacon frames to non-broadcast address (CVE-2025-71127)\n\n* kernel: KVM: nSVM: Always use vmcb01 in VMLOAD/VMSAVE emulation (CVE-2026-43133)\n\n* kernel: net: qrtr: fix refcount saturation and potential UAF in qrtr_port_remove (CVE-2026-52947)\n\n* kernel: wifi: nl80211: reject oversized EMA RNR lists (CVE-2026-53182)\n\n* kernel: blk-cgroup: fix UAF in __blkcg_rstat_flush() (CVE-2026-63802)\n\n* kernel: scsi: scsi_transport_fc: Widen FPIN pname walker counter to u32 (CVE-2026-63889)\n\n* kernel: wifi: mac80211: capture fast-RX rate before mesh reuses skb-\u003ecb (CVE-2026-64117)\n\n* kernel: Linux kernel: ath9k Wi-Fi driver use-after-free vulnerability leading to system crash (CVE-2026-68363)\n\n* kernel: dm-verity: fix buffer overflow in FEC calculation (CVE-2026-72098)\n\n* kernel: scsi: libiscsi_tcp: Bound SCSI Response data segment to the connection buffer (CVE-2026-74556)\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.",
"id": "RLSA-2026:67468",
"modified": "2026-09-16T12:13:29.808257Z",
"published": "2026-09-16T06:01:06.976129Z",
"references": [
{
"type": "ADVISORY",
"url": "https://errata.rockylinux.org/RLSA-2026:67468"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2333977"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2429587"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2467065"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492432"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492722"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2502251"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2502320"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2502477"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513286"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2516501"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517010"
},
{
"type": "ADVISORY",
"url": "https://access.redhat.com/errata/RHSA-2026:67468"
}
],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H",
"type": "CVSS_V3"
}
],
"summary": "Important: kernel security update",
"upstream": [
"CVE-2024-53161",
"CVE-2025-71127",
"CVE-2026-43133",
"CVE-2026-52947",
"CVE-2026-53182",
"CVE-2026-63802",
"CVE-2026-63889",
"CVE-2026-64117",
"CVE-2026-68363",
"CVE-2026-72098",
"CVE-2026-74556"
]
}
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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