ROOT-OS-DEBIAN-12-CVE-2026-23444 CVE-2026-23444 in linux - Patched by Root

Root has patched CVE-2026-23444 in the linux package for Root:Debian:12. Multiple fixed versions available...

CVE-2026-23444

creationtimestamp| type| source ---|---|--- 2026-07-06 05:49:54+00:00| seen| https://www.hkcert.org/security-bulletin/debian-linux-kernel-multiple-vulnerabilities20260706 2026-07-09 01:16:01+00:00| seen| https://www.hkcert.org/security-bulletin/suse-linux-kernel-multiple-vulnerabilities20260702...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP7 kernel was updated to fix various security issues The following security issues were fixed: CVE-2025-38549: efivarfs: Fix memory leak of efivarfsfsinfo in fscontext error paths bsc1248235. CVE-2025-68324: scsi: imm: Fix use-after-free bug caused by unfinished...

SUSE-SU-2026:2450-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP5 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2025-10263: arm64: Add workaround for Cortex-A76 erratum 1286807 bsc1266290. - CVE-2025-40253: s390/ctcm: Fix double-kfree bsc1255084. - CVE-2025-68822: Input: alps -...

Linux Distros Unpatched Vulnerability : CVE-2026-23444

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: mac80211: always free skb on ieee80211txprepareskb failure ieee80211txprepareskb has three error paths, but only two of them free the skb. The first error...

BELL-CVE-2026-23444

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CVE-2026-23444 wifi: mac80211: always free skb on ieee80211_tx_prepare_skb() failure

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: always free skb on ieee80211txprepareskb failure ieee80211txprepareskb has three error paths, but only two of them free the skb. The first error path ieee80211txprepare returning TXDROP does not free it, while...

CVE-2026-23444

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: always free skb on ieee80211txprepareskb failure ieee80211txprepareskb has three error paths, but only two of them free the skb. The first error path ieee80211txprepare returning TXDROP does not free it, while...

CVE-2026-23444

CVE-2026-23444 has been addressed in the Linux kernel by fixing skb ownership handling in wifi/mac80211. The patch adds kfree_skb() in the ieee80211_tx_prepare_skb() failure path to ensure all error paths free the skb, and removes redundant frees in callers (ath9k, mt76, mac80211_hwsim). The func...