Red Hat Security Advisory

RHSA-2024:9943

kernel-rt security update

Released 2024-11-19 · Red Hat rating Moderate · View on Red Hat →

Fixed in

Red Hat Enterprise Linux NFV E4S (v.9.0) kernel-rt-5.14.0-70.121.1.rt21.193.el9_0, kernel-rt-core-5.14.0-70.121.1.rt21.193.el9_0, kernel-rt-debug-5.14.0-70.121.1.rt21.193.el9_0 +9
Red Hat Enterprise Linux Real Time E4S (v.9.0) kernel-rt-5.14.0-70.121.1.rt21.193.el9_0, kernel-rt-core-5.14.0-70.121.1.rt21.193.el9_0, kernel-rt-debug-5.14.0-70.121.1.rt21.193.el9_0 +7

Fixes 3 records

TI-2024-31279 CVE-2024-46858 · GHSA-4mm4-rvx3-h58h

mptcp: pm: Fix uaf in __timer_delete_sync

LOW 36

In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: Fix uaf in __timer_delete_sync There are two paths to access mptcp_pm_del_add_timer, result in a race condition: CPU1 CPU2 ==== ==== net_rx_a…

CVSS 3.1HIGH 8.1 Network No auth No interaction EPSS 0.00591 Published 2024-09-27 Partial fix · 5.10.227, 5.15.168 +4 CWE-416

TI-2022-24320 CVE-2022-48796 · GHSA-49q2-34qp-qc35

iommu: Fix potential use-after-free during probe

LOW 34

In the Linux kernel, the following vulnerability has been resolved: iommu: Fix potential use-after-free during probe Kasan has reported the following use after free on dev->iommu.

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00255 Published 2024-07-16 Partial fix · 5.10.101, 5.15.24 +2 CWE-416

TI-2024-17550 CVE-2024-26671 · GHSA-qjvp-25fj-gf6v

blk-mq: fix IO hang from sbitmap wakeup race

LOW 21

In the Linux kernel, the following vulnerability has been resolved: blk-mq: fix IO hang from sbitmap wakeup race In blk_mq_mark_tag_wait(), __add_wait_queue() may be re-ordered with the following blk_mq_get_driver_tag()…

CVSS 3.1MEDIUM 4.7 Local Low privileges No interaction EPSS 0.00186 Published 2024-04-02 Partial fix · 4.19.307, 5.4.269 +6 CWE-362