alsa-2026:95212
osv_almalinux
Description
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: sctp: stream: fully roll back denied add-stream state (CVE-2026-52929) * kernel: net/smc: fix UAF in smc_cdc_rx_handler() by pinning the socket (CVE-2026-64541) * kernel: sctp: clear new_transport when removing a peer (CVE-2026-74586) * kernel: RDMA/rxe: Fix responder UAF on IB_QP_MAX_DEST_RD_ATOMIC modify_qp (CVE-2026-80864) * kernel: RDMA/rxe: Fix OOB in free_rd_atomic_resources() (CVE-2026-80863) * kernel: openvswitch: Fix CT limit teardown use-after-free (CVE-2026-89488) Bug Fix(es) and Enhancement(s): * AlmaLinux8.10 - s390/smp: Remove conditional emergency signal usage (JIRA:RHEL-298849) 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.
Timeline
- Published
- unknown
- Last Modified
- unknown
CVSS Details
CVSS details not available.
Affected Products
No product information available.
References
- https://access.redhat.com/errata/RHSA-2026:95212
- https://access.redhat.com/security/cve/CVE-2026-52929
- https://access.redhat.com/security/cve/CVE-2026-64541
- https://access.redhat.com/security/cve/CVE-2026-74586
- https://access.redhat.com/security/cve/CVE-2026-80863
- https://access.redhat.com/security/cve/CVE-2026-80864
- https://access.redhat.com/security/cve/CVE-2026-89488
- https://bugzilla.redhat.com/2492108
- https://bugzilla.redhat.com/2507721
- https://bugzilla.redhat.com/2521419
- https://bugzilla.redhat.com/2528646
- https://bugzilla.redhat.com/2528665
- https://bugzilla.redhat.com/2532407
- https://errata.almalinux.org/8/ALSA-2026-95212.html
Linked Vulnerabilities
No linked vulnerabilities found.
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"details": "The kernel packages contain the Linux kernel, the core of any Linux operating system. \n\nSecurity Fix(es): \n\n * kernel: sctp: stream: fully roll back denied add-stream state (CVE-2026-52929)\n * kernel: net/smc: fix UAF in smc_cdc_rx_handler() by pinning the socket (CVE-2026-64541)\n * kernel: sctp: clear new_transport when removing a peer (CVE-2026-74586)\n * kernel: RDMA/rxe: Fix responder UAF on IB_QP_MAX_DEST_RD_ATOMIC modify_qp (CVE-2026-80864)\n * kernel: RDMA/rxe: Fix OOB in free_rd_atomic_resources() (CVE-2026-80863)\n * kernel: openvswitch: Fix CT limit teardown use-after-free (CVE-2026-89488)\n\n\nBug Fix(es) and Enhancement(s): \n\n * AlmaLinux8.10 - s390/smp: Remove conditional emergency signal usage (JIRA:RHEL-298849)\n\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.\n",
"id": "ALSA-2026:95212",
"modified": "2026-11-04T22:15:02.257604899Z",
"published": "2026-11-04T00:00:00Z",
"references": [
{
"type": "ADVISORY",
"url": "https://access.redhat.com/errata/RHSA-2026:95212"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-52929"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-64541"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-74586"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-80863"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-80864"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-89488"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2492108"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2507721"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2521419"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2528646"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2528665"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2532407"
},
{
"type": "ADVISORY",
"url": "https://errata.almalinux.org/8/ALSA-2026-95212.html"
}
],
"related": [
"CVE-2026-52929",
"CVE-2026-64541",
"CVE-2026-74586",
"CVE-2026-80863",
"CVE-2026-80864",
"CVE-2026-89488"
],
"schema_version": "1.9.2",
"summary": "Important: kernel security, bug fix, and enhancement update",
"upstream": [
"CVE-2026-52929",
"CVE-2026-64541",
"CVE-2026-74586",
"CVE-2026-80863",
"CVE-2026-80864",
"CVE-2026-89488"
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