Bug 2464108 (CVE-2026-31693) - CVE-2026-31693 kernel: cifs: some missing initializations on replay
Summary: CVE-2026-31693 kernel: cifs: some missing initializations on replay
Keywords:
Status: NEW
Alias: CVE-2026-31693
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-04-30 13:01 UTC by OSIDB Bzimport
Modified: 2026-05-01 14:42 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
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Description OSIDB Bzimport 2026-04-30 13:01:29 UTC
In the Linux kernel, the following vulnerability has been resolved:

cifs: some missing initializations on replay

In several places in the code, we have a label to signify
the start of the code where a request can be replayed if
necessary. However, some of these places were missing the
necessary reinitializations of certain local variables
before replay.

This change makes sure that these variables get initialized
after the label.


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