RHSA-2025:21083MediumCVSS 7.6

Red Hat Security Advisory: kernel security update

Published
November 12, 2025
Last Modified
June 29, 2026

🔗 CVE IDs covered (11)

CVE-2023-53213 →CVE-2023-53373 →CVE-2025-39841 →CVE-2022-50356 →CVE-2022-50367 →CVE-2022-50386 →CVE-2023-53178 →CVE-2023-53232 →CVE-2023-53257 →CVE-2025-39864 →CVE-2023-53185 →

📋 Description

CVE-2022-50356 — kernel: net: sched: sfb: fix null pointer access issue when sfb_init() fails CVE-2022-50367 — kernel: fs: fix UAF/GPF bug in nilfs_mdt_destroy CVE-2022-50386 — kernel: Bluetooth: L2CAP: Fix user-after-free CVE-2023-53178 — kernel: mm: fix zswap writeback race condition CVE-2023-53185 — kernel: wifi: ath9k: don't allow to overwrite ENDPOINT0 attributes CVE-2023-53213 — kernel: wifi: brcmfmac: slab-out-of-bounds read in brcmf_get_assoc_ies() CVE-2023-53232 — kernel: mt76: mt7921: fix kernel panic by accessing unallocated eeprom.data CVE-2023-53257 — kernel: wifi: mac80211: check S1G action frame size CVE-2023-53373 — kernel: crypto: seqiv - Handle EBUSY correctly CVE-2025-39841 — kernel: scsi: lpfc: Fix buffer free/clear order in deferred receive path CVE-2025-39864 — kernel: wifi: cfg80211: fix use-after-free in cmp_bss()

🔗 References (14)