CVE-2025-37773

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.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/599d1e2a6aecc44acf22fe7ea6f5e84a7e526abe	Patch
https://git.kernel.org/stable/c/5ee09cdaf3414f6c92960714af46d3d90eede2f3	Patch
https://git.kernel.org/stable/c/9d6dcf18a1b49990295ac8a05fd9bdfd27ccbf88	Patch
https://git.kernel.org/stable/c/a648d80f8d9b208beee03a2d9aa690cfacf1d41e	Patch
https://git.kernel.org/stable/c/a94fd938df2b1628da66b498aa0eeb89593bc7a2	Patch
https://git.kernel.org/stable/c/b84f13fdad10a543e2e65bab7e81b3f0bceabd67	Patch
https://git.kernel.org/stable/c/c3e31d613951c299487844c4d1686a933e8ee291	Patch
https://git.kernel.org/stable/c/f6ec52710dc5e156b774cbef5d0f5c99b1c53a80	Patch
https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html	Mailing List
https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html	Mailing List

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel:6.15:rc1::::::
	cpe:2.3:o:linux:linux_kernel:6.15:rc2::::::

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-05-01 14:15

Updated : 2025-11-05 17:49

NVD link : CVE-2025-37773

Mitre link : CVE-2025-37773

CVE.ORG link : CVE-2025-37773

JSON object : View

Products Affected

debian

debian_linux

linux

linux_kernel

CWE

NVD-CWE-noinfo

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Therefore, an\nextra check for the source name should be added."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: virtiofs: a\u00f1adir comprobaci\u00f3n del nombre de la fuente en el contexto del sistema de archivos. En ciertos escenarios, por ejemplo, durante las pruebas fuzz, el nombre de la fuente puede ser nulo, lo que podr\u00eda provocar un p\u00e1nico del kernel. 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