Red Hat Security AdvisoryRHSA-2026:3088
kernel security update
Released 2026-02-23 · Red Hat rating Moderate · View on Red Hat →
Fixed in
- Red Hat CodeReady Linux Builder EUS (v.9.6) kernel-tools-libs-devel-5.14.0-570.92.1.el9_6, libperf-5.14.0-570.92.1.el9_6
- Red Hat Enterprise Linux AppStream EUS (v.9.6) kernel-64k-debug-devel-5.14.0-570.92.1.el9_6, kernel-64k-debug-devel-matched-5.14.0-570.92.1.el9_6, kernel-64k-devel-5.14.0-570.92.1.el9_6 +12
- Red Hat Enterprise Linux BaseOS EUS (v.9.6) kernel-5.14.0-570.92.1.el9_6, kernel-64k-5.14.0-570.92.1.el9_6, kernel-64k-core-5.14.0-570.92.1.el9_6 +28
- Red Hat Enterprise Linux Real Time EUS (v.9.6) kernel-rt-5.14.0-570.92.1.el9_6, kernel-rt-64k-5.14.0-570.92.1.el9_6, kernel-rt-64k-core-5.14.0-570.92.1.el9_6 +21
- Red Hat Enterprise Linux Real Time for NFV EUS (v.9.6) kernel-rt-5.14.0-570.92.1.el9_6, kernel-rt-core-5.14.0-570.92.1.el9_6, kernel-rt-debug-5.14.0-570.92.1.el9_6 +11
Fixes 3 records
Priority LOW 36
In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Synchronous access b/w reset and tm thread for reply queue When the task management thread processes reply queues while the reset thread r…
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00325 · Published 2025-05-09 · Partial fix · 6.1.191, 6.6.160 +4 CWE-416
Priority LOW 35
In the Linux kernel, the following vulnerability has been resolved: io_uring: fix use-after-free of sq->thread in __io_uring_show_fdinfo() syzbot reports: BUG: KASAN: slab-use-after-free in getrusage+0x1109/0x1a60 Read o…
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00196 · Published 2025-07-03 · Partial fix · 6.12.34, 6.15.3 +1 CWE-416
Priority LOW 33
In the Linux kernel, the following vulnerability has been resolved: Squashfs: check return result of sb_min_blocksize Syzkaller reports an "UBSAN: shift-out-of-bounds in squashfs_bio_read" bug.
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00225 · Published 2025-07-25 · Partial fix · 5.4.295, 5.10.239 +6 CWE-787
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