CVE-2021-27645 log

Severity Low
Remote Yes
Type Denial of service
The nameserver caching daemon (nscd) in the GNU C Library (aka glibc or libc6) 2.29 through 2.33, when processing a request for netgroup lookup, may crash due to a double-free, potentially resulting in degraded service or denial of service on the local system. This is related to netgroupcache.c.
Group Package Affected Fixed Severity Status Ticket
AVG-1621 glibc 2.33-5 2.34-1 High Fixed