RHSA-2023:2780: Moderate: Image Builder security, bug fix, and enhancement update

First published: Tue May 16 2023(Updated: )

Image Builder is a service for building customized OS artifacts, such as VM images and OSTree commits, that uses osbuild under the hood.<br>Security Fix(es):<br><li> golang: archive/tar: unbounded memory consumption when reading headers (CVE-2022-2879)</li> <li> golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters (CVE-2022-2880)</li> <li> golang: net/<a href="http:" target="_blank">http:</a> handle server errors after sending GOAWAY (CVE-2022-27664)</li> <li> golang: regexp/syntax: limit memory used by parsing regexps (CVE-2022-41715)</li> <li> golang: net/<a href="http:" target="_blank">http:</a> An attacker can cause excessive memory growth in a Go server accepting HTTP/2 requests (CVE-2022-41717)</li> 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.<br>Additional Changes:<br>For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.8 Release Notes linked from the References section.

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