CVE-2023-53006

Description

In the Linux kernel, the following vulnerability has been resolved: cifs: Fix oops due to uncleared server->smbd_conn in reconnect In smbd_destroy(), clear the server->smbd_conn pointer after freeing the smbd_connection struct that it points to so that reconnection doesn't get confused.

Reserved 2025-03-27 | Published 2025-03-27 | Updated 2025-05-04 | Assigner Linux

Product status

Default status
unaffected

8ef130f9ec27973f7b49e20c5a3b9134ca33026c before a9640c0b268405f2540e8203a545e930ea88bb7d
affected

8ef130f9ec27973f7b49e20c5a3b9134ca33026c before 91be54849d5392050f5b847b42bd5e6221551ac8
affected

8ef130f9ec27973f7b49e20c5a3b9134ca33026c before e037baee16e0b9ace7e730888fcae9cec11daff2
affected

8ef130f9ec27973f7b49e20c5a3b9134ca33026c before 4b83bc6f87eedab4599b0123e572a422689444be
affected

8ef130f9ec27973f7b49e20c5a3b9134ca33026c before 5109607a4ece7cd8536172bf7549eb4dce1f3576
affected

8ef130f9ec27973f7b49e20c5a3b9134ca33026c before b7ab9161cf5ddc42a288edf9d1a61f3bdffe17c7
affected

Default status
affected

4.16
affected

Any version before 4.16
unaffected

4.19.272
unaffected

5.4.231
unaffected

5.10.166
unaffected

5.15.91
unaffected

6.1.9
unaffected

6.2
unaffected

References

git.kernel.org/...c/a9640c0b268405f2540e8203a545e930ea88bb7d

git.kernel.org/...c/91be54849d5392050f5b847b42bd5e6221551ac8

git.kernel.org/...c/e037baee16e0b9ace7e730888fcae9cec11daff2

git.kernel.org/...c/4b83bc6f87eedab4599b0123e572a422689444be

git.kernel.org/...c/5109607a4ece7cd8536172bf7549eb4dce1f3576

git.kernel.org/...c/b7ab9161cf5ddc42a288edf9d1a61f3bdffe17c7

cve.org (CVE-2023-53006)

nvd.nist.gov (CVE-2023-53006)

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