vulnerability
SUSE: CVE-2021-27645: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:M/Au:N/C:N/I:N/A:P) | Feb 24, 2021 | Feb 4, 2022 | Oct 26, 2022 |
Severity
2
CVSS
(AV:L/AC:M/Au:N/C:N/I:N/A:P)
Published
Feb 24, 2021
Added
Feb 4, 2022
Modified
Oct 26, 2022
Description
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.
Solutions
suse-upgrade-glibcsuse-upgrade-glibc-32bitsuse-upgrade-glibc-develsuse-upgrade-glibc-devel-32bitsuse-upgrade-glibc-devel-staticsuse-upgrade-glibc-extrasuse-upgrade-glibc-i18ndatasuse-upgrade-glibc-infosuse-upgrade-glibc-langsuse-upgrade-glibc-localesuse-upgrade-glibc-locale-basesuse-upgrade-glibc-locale-base-32bitsuse-upgrade-glibc-profilesuse-upgrade-glibc-utilssuse-upgrade-nscd
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