CVE-2021-47490
unknown
CVSS v3
—
CVSS v2
—
VIR risk
—
Description
In the Linux kernel, the following vulnerability has been resolved: drm/ttm: fix memleak in ttm_transfered_destroy We need to cleanup the fences for ghost objects as well. Bug: https://bugzilla.kernel.org/show_bug.cgi?id=214029 Bug: https://bugzilla.kernel.org/show_bug.cgi?id=214447
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2021-47490
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2021-47490.html
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| debian | bookworm | fixed | 5.15.3-1 |
| debian | bullseye | fixed | 5.10.84-1 |
| debian | forky | fixed | 5.15.3-1 |
| debian | sid | fixed | 5.15.3-1 |
| debian | trixie | fixed | 5.15.3-1 |
References
Verify integrity in audit chain (admin only). AS-IS.