CVE-2023-54280

N/A

Description

In the Linux kernel, the following vulnerability has been resolved: cifs: fix potential race when tree connecting ipc Protect access of TCP_Server_Info::hostname when building the ipc tree name as it might get freed in cifsd thread and thus causing an use-after-free bug in __tree_connect_dfs_target(). Also, while at it, update status of IPC tcon on success and then avoid any extra tree connects.

CVE Details

CVSS v3.1 ScoreN/A

Published12/30/2025

Last Modified12/31/2025

Sourcenvd

Honeypot Sightings0

References

https://git.kernel.org/stable/c/536ec71ba060a02fabe8e22cecb82fe7b3a8708b(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/553476df55a111e6a66ad9155256aec0ec1b7ad0(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/ee20d7c6100752eaf2409d783f4f1449c29ea33d(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

IOC Correlations

No correlations recorded

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