RLSA-2026:54650
- Source
- https://errata.rockylinux.org/RLSA-2026:54650
- Import Source
- https://storage.googleapis.com/resf-osv-data/RLSA-2026:54650.json
- JSON Data
- https://api.osv.dev/v1/vulns/RLSA-2026:54650
- Upstream
- Published
- 2026-08-14T12:06:50.872780Z
- Modified
- 2026-08-14T12:30:04.753209741Z
- Severity
-
- 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N CVSS Calculator
- Summary
- Moderate: nghttp2 security update
- Details
-
libnghttp2 is a library implementing the Hypertext Transfer Protocol version 2 (HTTP/2) protocol in C.
Security Fix(es):
- nghttp2: nghttp2: HTTP Request/Response Smuggling and Response-Queue Poisoning via ambiguous HTTP/1.1 Upgrade requests (CVE-2026-58055)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
- Database specific
{ "source_advisory": "RHSA-2026:54650", "license": "CC-BY-4.0", "license_url": "https://creativecommons.org/licenses/by/4.0/" }- References
- Credits
-
-
- Rocky Enterprise Software Foundation
-
- Red Hat
-
Affected packages
Rocky Linux:10 / nghttp2
Package
- Name
- nghttp2
- Purl
- pkg:rpm/rocky-linux/nghttp2?distro=rocky-linux-10&epoch=0