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Red Hat Security Advisory

RHSA-2025:17734

kernel security update

Released 2025-10-13 · Red Hat rating Important · View on Red Hat →

Fixed in

Fixes 5 records

Priority LOW 37

In the Linux kernel, the following vulnerability has been resolved: skbuff: Fix a race between coalescing and releasing SKBs Commit 1effe8ca4e34 ("skbuff: fix coalescing for page_pool fragment recycling") allowed coalesc…

CVSS 3.1HIGH 8.1 Network No auth No interaction EPSS 0.00267 Published 2025-09-15 Partial fix · 5.15.108, 6.1.25 +2 CWE-362
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: net_sched: hfsc: Fix a potential UAF in hfsc_dequeue() too Similarly to the previous patch, we need to safe guard hfsc_dequeue() too.

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00229 Published 2025-05-08 Partial fix · 5.4.293, 5.10.237 +6 CWE-416
Priority LOW 35

In the Linux kernel, the following vulnerability has been resolved: firmware: arm_scpi: Ensure scpi_info is not assigned if the probe fails When scpi probe fails, at any point, we need to ensure that the scpi_info is not…

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00199 Published 2025-06-18 Partial fix · 4.19.256, 5.4.211 +5 CWE-416
Priority LOW 33

In the Linux kernel, the following vulnerability has been resolved: do_change_type(): refuse to operate on unmounted/not ours mounts Ensure that propagation settings can only be changed for mounts located in the caller's…

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00219 Published 2025-07-30 Partial fix · 5.4.295, 5.10.239 +6