ALSA-2023:5837

See a problem?
Source
https://errata.almalinux.org/8/ALSA-2023-5837.html
Import Source
https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:5837.json
JSON Data
https://api.osv.dev/v1/vulns/ALSA-2023:5837
Related
Published
2023-10-18T00:00:00Z
Modified
2023-10-19T08:08:20Z
Summary
Important: nghttp2 security update
Details

nghttp2 contains the Hypertext Transfer Protocol version 2 (HTTP/2) client, server, and proxy programs as well as a library implementing the HTTP/2 protocol in C.

Security Fix(es):

  • HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack) (CVE-2023-44487)

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:8 / libnghttp2

Package

Name
libnghttp2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.33.0-5.el8_8

AlmaLinux:8 / libnghttp2-devel

Package

Name
libnghttp2-devel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.33.0-5.el8_8

AlmaLinux:8 / nghttp2

Package

Name
nghttp2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.33.0-5.el8_8