{"id":"ALSA-2026:26275","summary":"Important: openssl security update","details":"OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols, as well as a full-strength general-purpose cryptography library.  \n\nSecurity Fix(es):  \n\n  * openssl: Use After Free with SSL_free_buffers (CVE-2024-4741)\n  * openssl: Heap Use-After-Free in OpenSSL PKCS7_verify() (CVE-2026-45447)\n\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.\n","modified":"2026-06-17T12:45:05.718097565Z","published":"2026-06-16T00:00:00Z","related":["CVE-2024-4741","CVE-2026-45447"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:26275"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2024-4741"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-45447"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2283757"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2481898"},{"type":"ADVISORY","url":"https://errata.almalinux.org/8/ALSA-2026-26275.html"}],"affected":[{"package":{"name":"openssl","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/openssl"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.1.1k-16.el8_6"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:26275.json"}},{"package":{"name":"openssl-devel","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/openssl-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.1.1k-16.el8_6"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:26275.json"}},{"package":{"name":"openssl-libs","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/openssl-libs"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.1.1k-16.el8_6"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:26275.json"}},{"package":{"name":"openssl-perl","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/openssl-perl"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.1.1k-16.el8_6"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:26275.json"}}],"schema_version":"1.7.5"}