A NULL pointer dereference issue was found in the gfs2 file system in the Linux kernel. It occurs on corrupt gfs2 file systems when the evict code tries to reference the journal descriptor structure after it has been freed and set to NULL. A privileged local user could use this flaw to cause a kernel panic.
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References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2023-06-23T00:00:00
Updated: 2024-08-02T06:48:08.292Z
Reserved: 2023-06-12T00:00:00
Link: CVE-2023-3212
Vulnrichment
No data.
NVD
Status : Modified
Published: 2023-06-23T20:15:09.563
Modified: 2024-11-21T08:16:42.500
Link: CVE-2023-3212
Redhat