PT-2024-21438 · Linux+6 · Linux Kernel+6
Published
2024-02-07
·
Updated
2026-03-14
·
CVE-2024-26661
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
The issue is related to a NULL pointer dereference in the
dcn21 set pipe() function. Specifically, in the line u32 otg inst = pipe ctx->stream res.tg->inst;, the pipe ctx->stream res.tg could be NULL, relying on the caller to ensure it is not NULL. This could potentially lead to a crash or other unexpected behavior.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
DoS
NULL Pointer Dereference
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Weakness Enumeration
Related Identifiers
Affected Products
Astra Linux
Debian
Linuxmint
Linux Kernel
Red Hat
Suse
Ubuntu