CVE-2024-54458

scsi: ufs: bsg: Set bsg_queue to NULL after removal

CVSS 7.8 HIGHEPSS 0.2%CWE-416

Vexday Risk Score

21Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 7.8EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

27 fev 2025Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: bsg: Set bsg_queue to NULL after removal Currently, this does not cause any issues, but I believe it is necessary to set bsg_queue to NULL after removing it to prevent potential use-after-free (UAF) access.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Produtos afetados

Linux · Linux

Referências

https://git.kernel.org/stable/c/1e95c798d8a7f70965f0f88d4657b682ff0ec75f https://git.kernel.org/stable/c/22018622e1e9e371198dbd983af946a844d5924c https://git.kernel.org/stable/c/5e7b6e44468c3242c21c2a8656d009fb3eb50a73 https://git.kernel.org/stable/c/5f782d4741bf558def60df192b858b0efc6a5f0a https://git.kernel.org/stable/c/88a01e9c9ad40c075756ba93b47984461d4ff15d https://git.kernel.org/stable/c/9193bdc170cc23fe98aca71d1a63c0bf6e1e853b https://git.kernel.org/stable/c/bb4783c670180b922267222408e1c48d22dfbb46 https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html