CVE-2026-93059
- Source
- https://cve.org/CVERecord?id=CVE-2026-93059
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-93059.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-93059
- Downstream
- Published
- 2026-09-17T16:10:46Z
- Modified
- 2026-09-19T03:47:27Z
- Summary
- drm/msm: Fix task_struct reference leak in recover_worker
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/msm: Fix task_struct reference leak in recover_worker
get_pid_task() increments the task reference count, but the corresponding put_task_struct() was missing in the else branch, leaking a reference on every GPU hang recovery.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/93xxx/CVE-2026-93059.json" }- References
-
- https://git.kernel.org/stable/c/40b793714ad8f393ab3d469f9d00b20ebda46257
- https://git.kernel.org/stable/c/6c472fde2c8096e16bb46b0605adda2488f300c0
- https://git.kernel.org/stable/c/d684f756d029d81db1cd64cd9645556e53fcc784
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/93xxx/CVE-2026-93059.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-93059
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git