CVE-2025-68357

high

Description

In the Linux kernel, the following vulnerability has been resolved: iomap: allocate s_dio_done_wq for async reads as well Since commit 222f2c7c6d14 ("iomap: always run error completions in user context"), read error completions are deferred to s_dio_done_wq. This means the workqueue also needs to be allocated for async reads.

References

https://git.kernel.org/stable/c/c67775cf0da2407f113c1229e350758f4dca0f51

https://git.kernel.org/stable/c/7fd8720dff2d9c70cf5a1a13b7513af01952ec02

https://git.kernel.org/stable/c/51297686e00f4d5d941b0f20f12b2f12879d753c

Details

Source: Mitre, NVD

Published: 2025-12-24

Updated: 2026-01-08

Risk Information

CVSS v2

Base Score: 7.2

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

Severity: High

CVSS v3

Base Score: 7.8

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

Severity: High

EPSS

EPSS: 0.00018