ALSA-2023:7764

Dashboard / Vulnerabilities / ALSA-2023:7764

ALSA-2023:7764

Summary: Moderate: buildah security update

Details: The buildah package provides a tool for facilitating building OCI container images. Among other things, buildah enables you to: Create a working container, either from scratch or using an image as a starting point; Create an image, either from a working container or using the instructions in a Dockerfile; Build both Docker and OCI images. Security Fix(es): * golang: crypto/tls: slow verification of certificate chains containing large RSA keys (CVE-2023-29409) * golang: html/template: improper handling of HTML-like comments within script contexts (CVE-2023-39318) * golang: html/template: improper handling of special tags within script contexts (CVE-2023-39319) * golang: crypto/tls: panic when processing post-handshake message on QUIC connections (CVE-2023-39321) * golang: crypto/tls: lack of a limit on buffered post-handshake (CVE-2023-39322) 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: https://access.redhat.com/errata/RHSA-2023:7764, https://access.redhat.com/security/cve/CVE-2023-29409, https://access.redhat.com/security/cve/CVE-2023-39318, https://access.redhat.com/security/cve/CVE-2023-39319, https://access.redhat.com/security/cve/CVE-2023-39321, https://access.redhat.com/security/cve/CVE-2023-39322, https://bugzilla.redhat.com/2228743, https://bugzilla.redhat.com/2237773, https://bugzilla.redhat.com/2237776, https://bugzilla.redhat.com/2237777, https://bugzilla.redhat.com/2237778, https://errata.almalinux.org/9/ALSA-2023-7764.html