PT-2026-36412 · Linux · Linux Kernel
CVE-2026-31777
·
Published
2026-05-01
·
Updated
2026-08-30
CVSS v3.1
5.5
Medium
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
A missing error check in the ALSA ctxfi driver occurs because the driver assumes the
daio device index() function always returns a proper value. This lack of validation can lead to stability issues.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Found an issue in the description? Have something to add? Feel free to write us 👾
Related Identifiers
Affected Products
Linux Kernel