SUSE-SU-2026:21069-1
SUSE-SU-2026:21069-1 · Security update for glibc
This page contains facts from public vulnerability sources. Check the original advisory before updating.
This update for glibc fixes the following issues: - CVE-2026-4437: incorrect DNS response parsing via crafted DNS server response (bsc#1260078). - CVE-2026-4438: invalid DNS hostname returned via gethostbyaddr functions (bsc#1260082).
Fix available
- Published
- Updated
Stack: system
Affected products and versions
glibc SUSE:Linux Micro 6.0
- Affected ranges
- ECOSYSTEM: < 2.38-12.1
Update to 2.38-12.1