CVE-2021-27645
24.02.2021, 15:15
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.Enginsight
| Vendor | Product | Version |
|---|---|---|
| gnu | glibc | 2.29 ≤ 𝑥 ≤ 2.33 |
| debian | debian_linux | 10.0 |
𝑥
= Vulnerable software versions
Debian Releases
Ubuntu Releases
Ubuntu Product | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| eglibc |
| ||||||||||||||||||||||||
| glibc |
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Common Weakness Enumeration
References