[El-errata] ELSA-2026-25057 Important: Oracle Linux 9 mod_http2 security update

Errata Announcements for Oracle Linux el-errata at oss.oracle.com
Thu Jun 25 05:08:31 UTC 2026


Oracle Linux Security Advisory ELSA-2026-25057

http://linux.oracle.com/errata/ELSA-2026-25057.html

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

x86_64:
mod_http2-2.0.26-6.el9_8.1.x86_64.rpm

aarch64:
mod_http2-2.0.26-6.el9_8.1.aarch64.rpm


SRPMS:
http://oss.oracle.com/ol9/SRPMS-updates/mod_http2-2.0.26-6.el9_8.1.src.rpm

Related CVEs:

CVE-2026-49975




Description of changes:

[2.0.26-6.1]
- Resolves: RHEL-182417 - mod_http2: HTTP/2: Remote Denial of Service via
  compression bomb and Slowloris-style attack (CVE-2026-49975)

[2.0.26-6]
- Resolves: RHEL-166293 - httpd: Apache HTTP Server: HTTP/2 DoS by Memory
  Increase (CVE-2025-53020)




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