GHSA-7gwx-vgp2-4hmgMediumCVSS 4.8
The fix for CVE-2026-2443 was regressed by a subsequent rework commit that replaced specific...
🔗 CVE IDs covered (1)
📋 Description
The fix for CVE-2026-2443 was regressed by a subsequent rework commit that replaced specific overflow checks with a general signed comparison. When a client sends a Range request with a suffix length exceeding the content size, the resulting negative start value is not properly clamped, leading to malformed HTTP 206 responses and log flooding.
🔗 References (6)
- https://nvd.nist.gov/vuln/detail/CVE-2026-12549
- https://access.redhat.com/security/cve/CVE-2026-12549
- https://access.redhat.com/security/cve/cve-2026-0716
- https://bugzilla.redhat.com/show_bug.cgi?id=2489999
- https://gitlab.gnome.org/GNOME/libsoup/-/work_items/516
- https://github.com/advisories/GHSA-7gwx-vgp2-4hmg