RHSA-2026:55930
- Source
- https://access.redhat.com/errata/RHSA-2026:55930
- Import Source
- https://security.access.redhat.com/data/osv/RHSA-2026:55930.json
- JSON Data
- https://api.osv.dev/v1/vulns/RHSA-2026:55930
- Upstream
- Published
- 2026-08-18T10:21:20Z
- Modified
- 2026-08-20T10:19:50Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- Red Hat Security Advisory: mod_http2 security update
- Details
- References
-
- https://access.redhat.com/errata/RHSA-2026:55930
- https://access.redhat.com/security/updates/classification/#important
- https://bugzilla.redhat.com/show_bug.cgi?id=2379343
- https://bugzilla.redhat.com/show_bug.cgi?id=2485371
- https://bugzilla.redhat.com/show_bug.cgi?id=2486415
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_55930.json
- https://access.redhat.com/security/cve/CVE-2025-53020
- https://www.cve.org/CVERecord?id=CVE-2025-53020
- https://nvd.nist.gov/vuln/detail/CVE-2025-53020
- https://httpd.apache.org/security/vulnerabilities_24.html
- https://access.redhat.com/security/cve/CVE-2026-43951
- https://www.cve.org/CVERecord?id=CVE-2026-43951
- https://nvd.nist.gov/vuln/detail/CVE-2026-43951
- https://access.redhat.com/security/cve/CVE-2026-49975
- https://access.redhat.com/security/vulnerabilities/RHSB-2026-007
- https://www.cve.org/CVERecord?id=CVE-2026-49975
- https://nvd.nist.gov/vuln/detail/CVE-2026-49975
- https://blog.calif.io/p/codex-discovered-a-hidden-http2-bomb