ALSA-2026:22528

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Import Source
https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:22528.json
JSON Data
https://api.osv.dev/v1/vulns/ALSA-2026:22528
Related
Published
2026-06-02T00:00:00Z
Modified
2026-06-03T15:15:24.452452759Z
Summary
Moderate: mod_http2 security update
Details

The mod_h2 Apache httpd module implements the HTTP2 protocol (h2+h2c) on top of libnghttp2 for httpd 2.4 servers.

Security Fix(es):

  • httpd: Apache HTTP Server: HTTP/2 DoS by Memory Increase (CVE-2025-53020)

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.

References

Affected packages

AlmaLinux:10 / mod_http2

Package

Name
mod_http2
Purl
pkg:rpm/almalinux/mod_http2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.0.29-4.el10_2

Database specific

source
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:22528.json"