{"id":"RLSA-2023:1405","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: X.400 address type confusion in X.509 GeneralName (CVE-2023-0286)\n\n* openssl: timing attack in RSA Decryption implementation (CVE-2022-4304)\n\n* openssl: double free after calling PEM_read_bio_ex (CVE-2022-4450)\n\n* openssl: use-after-free following BIO_new_NDEF (CVE-2023-0215)\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":"2026-03-11T06:19:56.094958Z","published":"2023-03-28T13:07:30.491037Z","upstream":["CVE-2022-4304","CVE-2022-4450","CVE-2023-0215","CVE-2023-0286"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2023:1405"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2164440"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2164487"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2164492"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2164494"}],"affected":[{"package":{"name":"openssl","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/openssl?distro=rocky-linux-8&epoch=1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.1.1k-9.el8_7"}],"database_specific":{"yum_repository":"BaseOS"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2023:1405.json"}}],"schema_version":"1.7.5","credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}