In librt in the GNU C Library (aka glibc) through 2.34, sysdeps/unix/sysv/linux/mq_notify.c mishandles certain NOTIFY_REMOVED data, leading to a NULL pointer dereference. NOTE: this vulnerability was introduced as a side effect of the CVE-2021-33574 fix.
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References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2021-08-12T15:43:34
Updated: 2024-08-04T01:44:23.621Z
Reserved: 2021-08-12T00:00:00
Link: CVE-2021-38604
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-08-12T16:15:10.600
Modified: 2024-11-21T06:17:40.220
Link: CVE-2021-38604
Redhat