AZL-109298
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-109298.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-109298
- Upstream
- Published
- 2026-10-18T16:17:03Z
- Modified
- 2026-10-19T14:17:06Z
- Summary
- CVE-2026-98519 affecting package kernel 6.6.157.1-1
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu: Fix runtime PM leak in amdgpu_debugfs_test_ib_show()
amdgpu_debugfs_test_ib_show() resumes the device with pm_runtime_get_sync() before taking the reset domain semaphore with down_write_killable(). If the write lock acquisition is interrupted, the function returns without calling pm_runtime_put_autosuspend(), leaking the runtime PM reference acquired for the device and keeping the GPU awake.
Drop the runtime PM reference on the interrupted down_write_killable() error path before returning.
(cherry picked from commit ec30a576c2d4c0364549e6c04218f50704ef56c8)
- References