CVE-2025-37852

drm/amdgpu: handle amdgpu_cgs_create_device() errors in amd_powerplay_create()

MEDIUM

5.5

CVSS Score

Published: May 9, 2025 at 06:41 AM 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 0.3%

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: handle amdgpu_cgs_create_device() errors in amd_powerplay_create() Add error handling to propagate amdgpu_cgs_create_device() failures to the caller. When amdgpu_cgs_create_device() fails, release hwmgr and return -ENOMEM to prevent null pointer dereference. [v1]->[v2]: Change error code from -EINVAL to -ENOMEM. Free hwmgr.

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%

v < 6.1.1354.17 ≤ v < 6.1.1354.17 ≤ v < 6.12.244.17 ≤ v < 6.13.124.17 ≤ v < 6.14.34.17 ≤ v < 6.154.17 ≤ v < 6.6.886.13 ≤ v < 6.13.126.14 ≤ v < 6.14.36.2 ≤ v < 6.6.886.7 ≤ v < 6.12.244.17b905090d2bae2e6189511714a7b88691b439c5a1

Vendor states this is fixed in 1435e895d4fc967d64e9f5bf81e992ac32f5ac76 (fixed)

Vendor states this is fixed in 22ea19cc089013b55c240134dbb2797700ff5a6a (fixed)

Vendor states this is fixed in 55ef52c30c3e747f145a64de96192e37a8fed670 (fixed)

Vendor states this is fixed in b784734811438f11533e2fb9e0deb327844bdb56 (fixed)

Vendor states this is fixed in dc4380f34613eaae997b3ed263bd1cb3d0fd0075 (fixed)

Vendor states this is fixed in f8693e1bae9c08233a2f535c3f412e157df32b33 (fixed)

Vendor states this is fixed in 4.17 (unaffected)

Vendor states this is fixed in 6.1.135 (unaffected)

Vendor states this is fixed in 6.12.24 (unaffected)

Vendor states this is fixed in 6.13.12 (unaffected)

Vendor states this is fixed in 6.14.3 (unaffected)

Vendor states this is fixed in 6.15 (unaffected)