CVE-2020-25639
- State
- Published
- Severity
- Not scored
- Published
- Mar 4, 2021
- Updated
- Oct 8, 2026
- Reserved
- Sep 16, 2020
Description
A NULL pointer dereference flaw was found in the Linux kernel's GPU Nouveau driver functionality in versions prior to 5.12-rc1 in the way the user calls ioctl DRM_IOCTL_NOUVEAU_CHANNEL_ALLOC. This flaw allows a local user to crash the system.
Scores
The record has no CVSS score.
Weaknesses
Affected Products
| Product | Versions |
|---|---|
kerneln/a |
|
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1876995
- FEDORA-2021-1db4ab0a3dvendor-advisory
- FEDORA-2021-a2d3ad5ddavendor-advisory
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