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Red Hat Security Advisory

RHSA-2025:13960

kernel security update

Released 2025-08-18 · Red Hat rating Important · View on Red Hat →

Fixed in

Fixes 5 records

Priority LOW 36

In the Linux kernel, the following vulnerability has been resolved: net_sched: ets: Fix double list add in class with netem as child qdisc As described in Gerrard's report [1], there are use cases where a netem child qdi…

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00232 Published 2025-05-20 Fixed in 5.10.238, 5.15.182 +5 CWE-415
Priority LOW 35

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_core: Fix use-after-free in vhci_flush() syzbot reported use-after-free in vhci_flush() without repro.

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00182 Published 2025-07-09 Partial fix · 5.10.259, 5.15.209 +5 CWE-416
Priority LOW 35

In the Linux kernel, the following vulnerability has been resolved: drm/vkms: Fix use after free and double free on init error If the driver initialization fails, the vkms_exit() function might access an uninitialized or…

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00222 Published 2025-04-16 Partial fix · 5.15.180, 6.1.134 +5 CWE-416
Priority LOW 24

In the Linux kernel, the following vulnerability has been resolved: drm/vkms: Fix null-ptr-deref in vkms_release() A null-ptr-deref is triggered when it tries to destroy the workqueue in vkms->output.composer_workq in vk…

CVSS 3.1MEDIUM 5.5 Local Low privileges No interaction EPSS 0.00202 Published 2025-09-17 Partial fix · 5.10.173, 5.15.99 +3 CWE-476
TI-2022-25754 CVE-2022-50269 · GHSA-22jx-v9jm-qjqq

drm/vkms: Fix memory leak in vkms_init()

Priority LOW 24

In the Linux kernel, the following vulnerability has been resolved: drm/vkms: Fix memory leak in vkms_init() A memory leak was reported after the vkms module install failed.

CVSS 3.1MEDIUM 5.5 Local Low privileges No interaction EPSS 0.00159 Published 2025-09-15 Partial fix · 5.15.99, 6.1.16 +2 CWE-401