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cvelistMitreCVELIST:CVE-2021-27645
HistoryFeb 24, 2021 - 12:00 a.m.

CVE-2021-27645

2021-02-2400:00:00
mitre
www.cve.org
3

6.4 Medium

AI Score

Confidence

Low

0.0005 Low

EPSS

Percentile

17.4%

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.