{"id":"ALSA-2024:0748","summary":"Important: container-tools:4.0 security update","details":"The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.\n\nSecurity Fix(es):\n\n* runc: file descriptor leak (\"Leaky Vessels\") (CVE-2024-21626)\n\nA AlmaLinux Security Bulletin which addresses further details about the Leaky Vessels flaw is available in the References section.\n\n* golang: net/http/internal: Denial of Service (DoS) via Resource Consumption via HTTP requests (CVE-2023-39326)\n* golang: crypto/tls: Timing Side Channel attack in RSA based TLS key exchanges. (CVE-2023-45287)\n\nFor 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.","modified":"2026-01-30T00:35:34.362844Z","published":"2024-02-08T00:00:00Z","related":["CVE-2023-39326","CVE-2023-45287","CVE-2024-21626"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2024:0748"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-39326"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-45287"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2024-21626"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2253193"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2253330"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2258725"},{"type":"ADVISORY","url":"https://errata.almalinux.org/8/ALSA-2024-0748.html"}],"affected":[{"package":{"name":"aardvark-dns","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/aardvark-dns"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:1.0.1-38.module_el8.9.0+3627+db8ec155"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:0748.json"}},{"package":{"name":"buildah","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/buildah"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.24.6-7.module_el8.9.0+3627+db8ec155"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:0748.json"}},{"package":{"name":"buildah-tests","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/buildah-tests"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.24.6-7.module_el8.9.0+3627+db8ec155"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:0748.json"}},{"package":{"name":"buildah-tests","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/buildah-tests"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.24.6-7.module_el8.9.0+3687+dcd7ef8f"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:0748.json"}},{"package":{"name":"cockpit-podman","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/cockpit-podman"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"46-1.module_el8.7.0+3344+5bcd850f"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:0748.json"}},{"package":{"name":"conmon","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/conmon"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:2.1.4-2.module_el8.9.0+3627+db8ec155"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:0748.json"}},{"package":{"name":"conmon","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/conmon"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:2.1.4-2.module_el8.9.0+3687+dcd7ef8f"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:0748.json"}},{"package":{"name":"container-selinux","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/container-selinux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:2.205.0-3.module_el8.9.0+3627+db8ec155"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:0748.json"}},{"package":{"name":"containernetworking-plugins","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/containernetworking-plugins"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.1.1-6.module_el8.9.0+3711+04fcca5e"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:0748.json"}},{"package":{"name":"containers-common","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/containers-common"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:1-38.module_el8.9.0+3627+db8ec155"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:0748.json"}},{"package":{"name":"crit","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/crit"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.15-3.module_el8.6.0+3137+d33c3efb"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:0748.json"}},{"package":{"name":"crit","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/crit"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.15-3.module_el8.6.0+2877+8e437bf5"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:0748.json"}},{"package":{"name":"criu","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/criu"},"ranges":[{"type":"ECOSYSTEM","events":[{"intr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