CVE-2025-37771

drm/amd/pm: Prevent division by zero

MEDIUM

5.5

CVSS Score

Published: May 1, 2025 at 01:07 PM UTC

Updated: June 17, 2026 at 09:15 AM UTC

2 products affected across 2 vendorsLinux KernelDebian Linux

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Severity

MEDIUM5.5

Exploit prediction

EPSS 0.2%

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: Prevent division by zero The user can set any speed value. If speed is greater than UINT_MAX/8, division by zero is possible. Found by Linux Verification Center (linuxtesting.org) with SVACE.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Debian Linux · Debiandrupal

95%

11.0

Linux Kernel · Linux

95%

5.15 ≤ v < 5.15.1815.15 ≤ v < 6.1.1355.15 ≤ v < 6.12.255.15 ≤ v < 6.14.45.15 ≤ v < 6.155.15 ≤ v < 6.6.885.16 ≤ v < 6.1.1356.13 ≤ v < 6.14.46.2 ≤ v < 6.6.886.7 ≤ v < 6.12.255.15b64625a303de727498f80f8cb9833fc615c0a90f

Vendor states this is fixed in 402964994e8ece29702383b234fabcf04791ff95 (fixed)

Vendor states this is fixed in 5096174074114f83c700a27869c54362cbb10f3e (fixed)

Vendor states this is fixed in 6413fed016208171592c88b5df002af8a1387e24 (fixed)

Vendor states this is fixed in 7d641c2b83275d3b0424127b2e0d2d0f7dd82aef (fixed)

Vendor states this is fixed in b7c41df4913789ebfe73cc1e17c6401d4c5eab69 (fixed)

Vendor states this is fixed in baa54adb5e0599299b8f088efb5544d876a3eb62 (fixed)

Vendor states this is fixed in 5.15 (unaffected)

Vendor states this is fixed in 5.15.181 (unaffected)

Vendor states this is fixed in 6.1.135 (unaffected)

Vendor states this is fixed in 6.12.25 (unaffected)

Vendor states this is fixed in 6.14.4 (unaffected)

Vendor states this is fixed in 6.15 (unaffected)