GSD-2021-1002305
drm/prime: Fix use after free in mmap with drm_gem_ttm_mmap
drm/prime: Fix use after free in mmap with drm_gem_ttm_mmap
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.5 by commit 4f8e469a2384dfa4047145b0093126462cbb6dc0, it was introduced in version v5.5 by commit 9786b65bc61acec63f923978c75e707afbb74bc7. For more details please see the references link.
What each source reports
OSVNo score
drm/prime: Fix use after free in mmap with drm_gem_ttm_mmap
drm/prime: Fix use after free in mmap with drm_gem_ttm_mmap
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.5 by commit 4f8e469a2384dfa4047145b0093126462cbb6dc0, it was introduced in version v5.5 by commit 9786b65bc61acec63f923978c75e707afbb74bc7. For more details please see the references link.
- Record
GSD-2021-1002305- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
KernelLinux | Listed versions, plus commit ranges v5.10v5.10-rc1v5.10-rc2v5.10-rc3v5.10-rc4 Show 45 moreShow lessv5.10-rc5v5.10-rc6v5.10-rc7v5.11v5.11-rc1v5.11-rc2v5.11-rc3v5.11-rc4v5.11-rc5v5.11-rc6v5.11-rc7v5.12v5.12-rc1-dontusev5.12-rc2v5.12-rc3v5.12-rc4v5.12-rc5v5.12-rc6v5.12-rc7v5.12-rc8v5.13v5.13-rc1v5.13-rc2v5.13-rc3v5.13-rc4v5.13-rc5v5.13-rc6v5.13-rc7v5.14v5.14-rc1v5.14-rc2v5.14-rc3v5.14-rc4v5.14-rc5v5.14-rc6v5.14-rc7v5.15v5.15-rc1v5.15-rc2v5.15-rc3v5.15-rc4v5.15-rc5v5.15-rc6v5.15-rc7v5.15.1 | None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
GSD-2021-1002305 is a vulnerability with no CVSS score yet in Kernel, published November 29, 2021. No source lists public exploit code. No source names a fixed version.
Left out here: 49 versions. The JSON record has them.