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Red Hat Security Advisory

RHSA-2026:72630

kpatch-patch-5_14_0-427_100_1, kpatch-patch-5_14_0-427_113_1, kpatch-patch-5_14_0-427_126_1, kpatch-patch-5_14_0-427_146_1, and kpatch-patch-5_14_0-427_84_1 security update

Released 2026-09-28 · Red Hat rating Important · View on Red Hat →

Fixed in

Fixes 4 records

TI-2026-52364 CVE-2026-74581 · GHSA-7ph7-58w3-w755

net: ipv6: clear suppressed fib6 rule result

Priority MEDIUM 49

In the Linux kernel, the following vulnerability has been resolved: net: ipv6: clear suppressed fib6 rule result fib6_rule_suppress() drops a suppressed route with ip6_rt_put_flags(), but leaves res->rt6 pointing at the…

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.00421 Published 2026-08-21 Partial fix · 5.10.265, 5.15.216 +7
TI-2026-33869 CVE-2026-46145 · GHSA-h8h4-4mrv-wh3h

RDMA/mana: Validate rx_hash_key_len

Priority LOW 35

In the Linux kernel, the following vulnerability has been resolved: RDMA/mana: Validate rx_hash_key_len Sashiko points out that rx_hash_key_len comes from a uAPI structure and is blindly passed to memcpy, allowing the us…

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00147 Published 2026-05-28 Fixed in 6.6.141, 6.12.88 +3 CWE-120
Priority LOW 35

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix double free in rxe_srq_from_init In rxe_srq_from_init(), the queue pointer 'q' is assigned to 'srq->rq.queue' before copying the SRQ numbe…

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00199 Published 2026-05-27 Partial fix · 4.20, 5.10.259 +7 CWE-415
Priority LOW 33

In the Linux kernel, the following vulnerability has been resolved: RDMA/vmw_pvrdma: Fix double free on pvrdma_alloc_ucontext() error path Sashiko points out that pvrdma_uar_free() is already called within pvrdma_dealloc…

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00143 Published 2026-05-28 Partial fix · 5.10.258, 5.15.209 +6 CWE-415