PT-2026-46021 · Linux · Linux Kernel
CVE-2026-46258
·
Published
2026-02-16
·
Updated
2026-07-22
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 NULL dereference occurs in the
linehandle create() function. The issue is triggered when the retain and null ptr(lh) statement is executed, followed by a debug printout that attempts to dereference the lh variable, leading to a system crash.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
NULL Pointer Dereference
Improper Resource Release
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Related Identifiers
Affected Products
Linux Kernel