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CVE-2021-38604 - log back

CVE-2021-38604 edited at 13 Aug 2021 15:03:57

Description

- 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. + In librt in the GNU C Library (aka glibc) in version 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.

CVE-2021-38604 edited at 12 Aug 2021 22:05:12
Severity	- Unknown + Low
Remote	- Unknown + Remote
Type	- Unknown + Denial of service
Description	+ 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.
References	+ https://sourceware.org/bugzilla/show_bug.cgi?id=28213 + https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=b805aebd42364fe696e417808a700fdb9800c9e8

CVE-2021-38604 created at 12 Aug 2021 22:03:57
Severity	+ Unknown
Remote	+ Unknown
Type	+ Unknown
Description
References
Notes