CVEvulnerability
CVE-2023-0030
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2023-03-08
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-416
Description
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.
Affected configurations
• linux linux kernel (< 5.0)
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2157270 Issue Tracking, Patch
- https://github.com/torvalds/linux/commit/729eba3355674f2d9524629b73683ba1d1cd3f10 Broken Link, Patch
- https://security.netapp.com/advisory/ntap-20230413-0010/ security.netapp.com
- https://bugzilla.redhat.com/show_bug.cgi?id=2157270 Issue Tracking, Patch
- https://github.com/torvalds/linux/commit/729eba3355674f2d9524629b73683ba1d1cd3f10 Broken Link, Patch
- https://security.netapp.com/advisory/ntap-20230413-0010/ security.netapp.com
- https://bugzilla.redhat.com/show_bug.cgi?id=2157270 Issue Tracking, Patch