Red Hat Security AdvisoryRHSA-2025:17570
kernel security update
Released 2025-10-08 · Red Hat rating Moderate · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux BaseOS E4S (v.8.8) bpftool-4.18.0-477.114.1.el8_8, kernel-4.18.0-477.114.1.el8_8, kernel-abi-stablelists-4.18.0-477.114.1.el8_8 +14
- Red Hat Enterprise Linux BaseOS TUS (v.8.8) bpftool-4.18.0-477.114.1.el8_8, kernel-4.18.0-477.114.1.el8_8, kernel-abi-stablelists-4.18.0-477.114.1.el8_8 +14
Fixes 8 records
Priority MEDIUM 49
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free in cifs_oplock_break A race condition can occur in cifs_oplock_break() leading to a use-after-free of the cinode structu…
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.00458 · Published 2025-08-16 · Partial fix · 3.17, 4.10 +9 CWE-416
Priority MEDIUM 43
In the Linux kernel, the following vulnerability has been resolved: RDMA/iwcm: Fix use-after-free of work objects after cm_id destruction The commit 59c68ac31e15 ("iw_cm: free cm_id resources on the last deref") simplifi…
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.00415 · Published 2025-07-04 · Partial fix · 5.4.296, 5.10.240 +6 CWE-416
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: drm/gem: Acquire references on GEM handles for framebuffers A GEM handle can be released while the GEM buffer object is attached to a DRM framebuffer.
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00188 · Published 2025-07-25 · Partial fix · 6.6.99, 6.12.39 +2 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 34
In the Linux kernel, the following vulnerability has been resolved: bpf: Don't use tnum_range on array range checking for poke descriptors Hsin-Wei reported a KASAN splat triggered by their BPF runtime fuzzer which is ba…
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00264 · Published 2025-06-18 · Partial fix · 5.10.140, 5.15.64 +2 CWE-125
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
Priority LOW 24
In the Linux kernel, the following vulnerability has been resolved: i40e: fix MMIO write access to an invalid page in i40e_clear_hw When the device sends a specific input, an integer underflow can occur, leading to MMIO…
CVSS 3.1MEDIUM 5.5· Local · Low privileges · No interaction · EPSS 0.00216 · Published 2025-07-04 · Partial fix · 5.4.295, 5.10.239 +6 CWE-191