vulnerability
Arch Linux: Divide By Zero (CVE-2022-3061)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | Sep 1, 2022 | Jul 11, 2025 | Nov 27, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
Sep 1, 2022
Added
Jul 11, 2025
Modified
Nov 27, 2025
Description
Found Linux Kernel flaw in the i740 driver. The Userspace program could pass any values to the driver through ioctl() interface. The driver doesn't check the value of 'pixclock', so it may cause a divide by zero error.
Solution
arch-linux-upgrade-latest
References
- CVE-2022-3061
- https://attackerkb.com/topics/CVE-2022-3061
- URL-https://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev.git/commit/?id=15cf0b82271b1823fb02ab8c377badba614d95d5
- URL-https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html
- URL-https://www.debian.org/security/2022/dsa-5257
- CWE-369
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