scsi: wd33c93: Don't use stale scsi_pointer value
3Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackepss 0.2%
probabilidade de exploração
0.2%top 87% das CVEs
exploração observada
nãonenhuma fonte reporta
In the Linux kernel, the following vulnerability has been resolved:
scsi: wd33c93: Don't use stale scsi_pointer value
A regression was introduced with commit dbb2da557a6a ("scsi: wd33c93:
Move the SCSI pointer to private command data") which results in an oops
in wd33c93_intr(). That commit added the scsi_pointer variable and
initialized it from hostdata->connected. However, during selection,
hostdata->connected is not yet valid. Fix this by getting the current
scsi_pointer from hostdata->selecting.
Produtos afetados
Linux · LinuxReferências
https://git.kernel.org/stable/c/3afeceda855dea9b85cddd96307d4d17c8742005https://git.kernel.org/stable/c/9023ed8d91eb1fcc93e64dc4962f7412b1c4cbechttps://git.kernel.org/stable/c/b60ff1a95c7c386cdd6153de3d7d85edaeabd800https://git.kernel.org/stable/c/e04642a207f1d2ae28a08624c04c67f5681f3451https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html