PT-2026-46021 · Linux · Linux

Published

2026-06-03

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Updated

2026-06-03

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CVE-2026-46258

None

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In the Linux kernel, the following vulnerability has been resolved:
gpio: cdev: Avoid NULL dereference in linehandle create()
In linehandle create(), there is a statement like this: retain and null ptr(lh);
Soon after, there is a debug printout that dereferences "lh", which will crash things.
Avoid the crash by using handlereq.lines, which is the same value.

Related Identifiers

CVE-2026-46258

Affected Products

Linux