CVE-2026-68232
- Source
- https://cve.org/CVERecord?id=CVE-2026-68232
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-68232.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2026-68232
- Downstream
- Published
- 2026-08-10T12:00:56Z
- Modified
- 2026-08-18T03:31:00Z
- Summary
- drm/gpusvm: Fix MM reference leak in drm_gpusvm_range_evict
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/gpusvm: Fix MM reference leak in drm_gpusvm_range_evict
If kvmalloc_array() fails in drm_gpusvm_range_evict(), the MM reference acquired earlier is not released, resulting in a reference leak.
Fix this by dropping the MM reference on the kvmalloc_array() failure path.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/68xxx/CVE-2026-68232.json" }- References
-
- https://git.kernel.org/stable/c/847b371debf3c8c72384ab7b9a0c4123a74cc925
- https://git.kernel.org/stable/c/a2212fef8e18724e06432fce01fa257296d9f053
- https://git.kernel.org/stable/c/adf0542659c783c962f4a8f2adcb3532ed54821c
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/68xxx/CVE-2026-68232.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-68232
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git