CVE-2023-3212
Vulnerability from cvelistv5
Published
2023-06-23 00:00
Modified
2024-08-02 06:48
Severity ?
Summary
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.
References
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=2214348Issue Tracking, Patch, Third Party Advisory
secalert@redhat.comhttps://github.com/torvalds/linux/commit/504a10d9e46bc37b23d0a1ae2f28973c8516e636Patch
secalert@redhat.comhttps://lists.debian.org/debian-lts-announce/2023/10/msg00027.htmlMailing List, Third Party Advisory
secalert@redhat.comhttps://lists.debian.org/debian-lts-announce/2024/01/msg00004.html
secalert@redhat.comhttps://security.netapp.com/advisory/ntap-20230929-0005/Third Party Advisory
secalert@redhat.comhttps://www.debian.org/security/2023/dsa-5448Third Party Advisory
secalert@redhat.comhttps://www.debian.org/security/2023/dsa-5480Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=2214348Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/torvalds/linux/commit/504a10d9e46bc37b23d0a1ae2f28973c8516e636Patch
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2023/10/msg00027.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20230929-0005/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2023/dsa-5448Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2023/dsa-5480Third Party Advisory
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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