Issued:
2023-03-06
Updated:
2023-03-06

RHSA-2023:1079 - Moderate: Red Hat OpenStack Platform 16.2 osp-director-downloader-container, osp-director-agent-container and osp-director-operator-container - security update

Synopsis

Moderate: Red Hat OpenStack Platform 16.2 (osp-director-downloader-container, osp-director-agent-container and osp-director-operator-container) security update

Type/Severity

Security Advisory Moderate

Topic

An update for osp-director-downloader-container, osp-director-agent-container and osp-director-operator-container is now available for Red Hat OpenStack Platform 16.2 (Train).

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

Security Fix(es):

  • archive/tar: unbounded memory consumption when reading headers (CVE-2022-2879)

  • regexp/syntax: limit memory used by parsing regexps (CVE-2022-41715)

  • net/http: An attacker can cause excessive memory growth in a Go server accepting HTTP/2 requests (CVE-2022-41717)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section.

Solution

Before applying this update, make sure all previously released errata relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

Affected Products

ProductVersionArch
Red Hat OpenStack16.2x86_64

Fixes

CVEs

References

Additional information