CVE-2025-22082

In the Linux kernel, the following vulnerability has been resolved: iio: backend: make sure to NULL terminate stack buffer Make sure to NULL terminate the buffer in iio_backend_debugfs_write_reg() before passing it to sscanf(). It is a stack variable so we should not assume it will 0 initialized.

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/035b4989211dc1c8626e186d655ae8ca5141bb73	Patch
https://git.kernel.org/stable/c/04271a4d2740f98bbe36f82cd3d74677a839d1eb	Patch
https://git.kernel.org/stable/c/df3892e5e861c43d5612728ed259634675b8a71f	Patch
https://git.kernel.org/stable/c/fd791c81f410ab1c554686a6f486dc7a176dfe35	Patch

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::::::::

History

No history.

Information

Published : 2025-04-16 15:16

Updated : 2025-10-31 20:58

NVD link : CVE-2025-22082

Mitre link : CVE-2025-22082

CVE.ORG link : CVE-2025-22082

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-Other

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