Red Hat Security AdvisoryRHSA-2025:13598
kernel security update
Released 2025-08-11 · Red Hat rating Moderate · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux AppStream (v. 10) kernel-64k-debug-devel-6.12.0-55.27.1.el10_0, kernel-64k-debug-devel-matched-6.12.0-55.27.1.el10_0, kernel-64k-devel-6.12.0-55.27.1.el10_0 +12
- Red Hat Enterprise Linux BaseOS (v. 10) kernel-6.12.0-55.27.1.el10_0, kernel-64k-6.12.0-55.27.1.el10_0, kernel-64k-core-6.12.0-55.27.1.el10_0 +28
- Red Hat Enterprise Linux CodeReady Linux Builder (v. 10) kernel-tools-libs-devel-6.12.0-55.27.1.el10_0, libperf-6.12.0-55.27.1.el10_0
- Red Hat Enterprise Linux Real Time (v. 10) kernel-rt-6.12.0-55.27.1.el10_0, kernel-rt-64k-6.12.0-55.27.1.el10_0, kernel-rt-64k-core-6.12.0-55.27.1.el10_0 +21
- Red Hat Enterprise Linux Real Time for NFV (v. 10) kernel-rt-6.12.0-55.27.1.el10_0, kernel-rt-core-6.12.0-55.27.1.el10_0, kernel-rt-debug-6.12.0-55.27.1.el10_0 +11
Fixes 7 records
Priority LOW 38
In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix invalid access to memory In ath12k_dp_rx_msdu_coalesce(), rxcb is fetched from skb and boolean is_continuation is part of rxcb.
CVSS 3.1HIGH 8.8· Adjacent network · No auth · No interaction · EPSS 0.00308 · Published 2025-07-10 · Fixed in 6.6.160, 6.12.34 +2 CWE-125
Priority LOW 35
In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: unshare page tables during VMA split, not before Currently, __split_vma() triggers hugetlb page table unsharing through vm_ops->may_split().
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00214 · Published 2025-06-28 · Partial fix · 5.10.239, 5.15.186 +5
Priority LOW 35
In the Linux kernel, the following vulnerability has been resolved: crypto: algif_hash - fix double free in hash_accept If accept(2) is called on socket type algif_hash with MSG_MORE flag set and crypto_ahash_import fail…
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00215 · Published 2025-06-18 · Partial fix · 5.4.294, 5.10.238 +6 CWE-415
Priority LOW 34
In the Linux kernel, the following vulnerability has been resolved: PCI/pwrctrl: Cancel outstanding rescan work when unregistering It's possible to trigger use-after-free here by: (a) forcing rescan_work_func() to take a…
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00234 · Published 2025-07-03 · Fixed in 6.12.114, 6.15.3 +1 CWE-416
Priority LOW 33
In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: fix huge_pmd_unshare() vs GUP-fast race huge_pmd_unshare() drops a reference on a page table that may have previously been shared across pro…
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.0016 · Published 2025-06-28 · Partial fix · 5.10.239, 5.15.186 +5 CWE-362
Priority LOW 31
In the Linux kernel, the following vulnerability has been resolved: x86/CPU/AMD: Terminate the erratum_1386_microcode array The erratum_1386_microcode array requires an empty entry at the end.
CVSS 3.1HIGH 7.1· Local · Low privileges · No interaction · EPSS 0.00228 · Published 2024-12-29 · Fixed in 6.11.11, 6.12.2 +1 CWE-125
Priority LOW 30
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds Set the size to 6 instead of 2, since 'para' array is passed to 'rtw_fw_bt_wifi_c…
CVSS 3.1HIGH 7.1· Local · Low privileges · No interaction · EPSS 0.00187 · Published 2025-07-03 · Partial fix · 5.15.186, 6.1.142 +4 CWE-125
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