DEBIAN-CVE-2025-21842
- Source
- https://security-tracker.debian.org/tracker/CVE-2025-21842
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-21842.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2025-21842
- Upstream
- Published
- 2025-03-07T09:15:17Z
- Modified
- 2025-10-30T09:01:22Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved: amdkfd: properly free gangctxbo when failed to init user queue The destructor of a gtt bo is declared as void amdgpuamdkfdfreegttmem(struct amdgpudevice *adev, void memobj); Which takes void as the second parameter. GCC allows passing void* to the function because void* can be implicitly casted to any other types, so it can pass compiling. However, passing this void* parameter into the function's execution process(which expects void* and dereferencing void*) will result in errors.
- References
Affected packages
Debian:13 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source
Debian:14 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source