RHSA-2026:2786MediumCVSS 8.1
Red Hat Security Advisory: glibc security update
🔗 CVE IDs covered (3)
📋 Description
CVE-2025-15281 — glibc: wordexp with WRDE_REUSE and WRDE_APPEND may return uninitialized memory CVE-2026-0861 — glibc: Integer overflow in memalign leads to heap corruption CVE-2026-0915 — glibc: glibc: Information disclosure via zero-valued network query
🔗 References (6)
- selfhttps://access.redhat.com/errata/RHSA-2026:2786
- externalhttps://access.redhat.com/security/updates/classification/#moderate
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2429771
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2430201
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2431196
- selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_2786.json