SUSE-SU-2026:20536-1
SUSE-SU-2026:20536-1 · 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-2026-0861: inadequate size check in the memalign suite may result in an integer overflow (bsc#1256766). - CVE-2026-0915: uninitialized stack buffer used as DNS query name when net==0 in _nss_dns_getnetbyaddr_r (bsc#1256822). - CVE-2025-15281: uninitialized memory may cause the process abort (bsc#1257005). - CVE-2025-8058: a malloc failure in regcomp function can lead to a double free (bsc#1246965).
Fix available
- Published
- Updated
Stack: system
Affected products and versions
glibc SUSE:Linux Micro 6.1
- Affected ranges
- ECOSYSTEM: < 2.38-slfo.1.1_6.1
Update to 2.38-slfo.1.1_6.1
Original sources
- https://www.suse.com/support/update/announcement/2026/suse-su-202620536-1/
- https://bugzilla.suse.com/1246965
- https://bugzilla.suse.com/1256766
- https://bugzilla.suse.com/1256822
- https://bugzilla.suse.com/1257005
- https://www.suse.com/security/cve/CVE-2025-15281
- https://www.suse.com/security/cve/CVE-2025-8058
- https://www.suse.com/security/cve/CVE-2026-0861
- https://www.suse.com/security/cve/CVE-2026-0915
- https://osv.dev/vulnerability/SUSE-SU-2026:20536-1