linux: A use-after-free flaw was found in the Linux kernel’s nouveau driver in how a user triggers a memory overflow that ca...
CVE-2023-0030 is fixed in linux on 1 platform, first by DEBIAN-CVE-2023-0030, released March 8, 2023. It is not reported as exploited. Patch Radar priority: High.
A use-after-free flaw was found in the Linux kernel’s nouveau driver in how a user triggers a memory overflow that causes the nvkm_vma_tail function to fail. This flaw allows a local user to crash or potentially escalate their privileges on the system.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 12.15 (bookworm) | 5.2.6-1 | DEBIAN-CVE-2023-0030 | Mar 8, 2023 |
| linux · Debian 13.5 (trixie) | 5.2.6-1 | DEBIAN-CVE-2023-0030 | Mar 8, 2023 |
| linux · Debian 14 | 5.2.6-1 | DEBIAN-CVE-2023-0030 | Mar 8, 2023 |
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