cve/2025/CVE-2025-21987.md

### [CVE-2025-21987](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-21987)
![](https://img.shields.io/static/v1?label=Product&message=Linux&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=&color=brightgreen)
![](https://img.shields.io/static/v1?label=Version&message=6.10%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Version&message=a68c7eaa7a8ffdec9287ba1561a668d674c20a13%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=blue)

### Description

In the Linux kernel, the following vulnerability has been resolved:drm/amdgpu: init return value in amdgpu_ttm_clear_bufferOtherwise an uninitialized value can be returned ifamdgpu_res_cleared returns true for all regions.Possibly closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3812(cherry picked from commit 7c62aacc3b452f73a1284198c81551035fac6d71)

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/fkie-cad/nvd-json-data-feeds