CVE-2025-68782

medium

Description

In the Linux kernel, the following vulnerability has been resolved: scsi: target: Reset t_task_cdb pointer in error case If allocation of cmd->t_task_cdb fails, it remains NULL but is later dereferenced in the 'err' path. In case of error, reset NULL t_task_cdb value to point at the default fixed-size buffer. Found by Linux Verification Center (linuxtesting.org) with SVACE.

References

https://git.kernel.org/stable/c/8edbb9e371af186b4cf40819dab65fafe109df4d

https://git.kernel.org/stable/c/8727663ded659aad55eef21e3864ebf5a4796a96

https://git.kernel.org/stable/c/5053eab38a4c4543522d0c320c639c56a8b59908

https://git.kernel.org/stable/c/0d36db68fdb8a3325386fd9523b67735f944e1f3

https://git.kernel.org/stable/c/0260ad551b0815eb788d47f32899fbcd65d6f128

Details

Source: Mitre, NVD

Published: 2026-01-13

Updated: 2026-01-14

Risk Information

CVSS v2

Base Score: 4.9

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium

EPSS

EPSS: 0.00018