CVE-2025-37773

MEDIUM

Linux Kernel - Denial of Service via NULL Filesystem Context Source Name

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: virtiofs: add filesystem context source name check In certain scenarios, for example, during fuzz testing, the source name may be NULL, which could lead to a kernel panic. Therefore, an extra check for the source name should be added.

References (10)

Core 10
Core References

Scores

CVSS v3 5.5
EPSS 0.0007
EPSS Percentile 20.4%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

Status published
Products (28)
debian/debian_linux 11.0
linux/Kernel 5.11.0 - 5.15.181linux
linux/Kernel 5.16.0 - 6.1.135linux
linux/Kernel 5.4.0 - 5.4.293linux
linux/Kernel 5.5.0 - 5.10.237linux
linux/Kernel 6.13.0 - 6.14.4linux
linux/Kernel 6.2.0 - 6.6.88linux
linux/Kernel 6.7.0 - 6.12.25linux
Linux/Linux < 5.4
Linux/Linux 5.10.237 - 5.10.*
... and 18 more
Published May 01, 2025
Tracked Since Feb 18, 2026