CVE-2024-33602 Affecting glibc package, versions <2.31-13+deb11u10
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Test your applications- Snyk ID SNYK-DEBIAN11-GLIBC-6673973
- published 26 Apr 2024
- disclosed 6 May 2024
Introduced: 26 Apr 2024
CVE-2024-33602 Open this link in a new tabHow to fix?
Upgrade Debian:11 glibc to version 2.31-13+deb11u10 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream glibc package and not the glibc package as distributed by Debian.
See How to fix? for Debian:11 relevant fixed versions and status.
nscd: netgroup cache assumes NSS callback uses in-buffer strings
The Name Service Cache Daemon's (nscd) netgroup cache can corrupt memory when the NSS callback does not store all strings in the provided buffer. The flaw was introduced in glibc 2.15 when the cache was added to nscd.
This vulnerability is only present in the nscd binary.
References
- https://security-tracker.debian.org/tracker/CVE-2024-33602
- https://sourceware.org/git/?p=glibc.git;a=blob;f=advisories/GLIBC-SA-2024-0008
- https://security.netapp.com/advisory/ntap-20240524-0012/
- https://lists.debian.org/debian-lts-announce/2024/06/msg00026.html
- http://www.openwall.com/lists/oss-security/2024/07/22/5