{"id":"SUSE-SU-2026:24188-1","summary":"Security update for openssl-3","details":"This update for openssl-3 fixes the following issues:\n\n- CVE-2026-35189: Excessive Memory Allocation in Relative CRLDP Processing (bsc#1280589).\n- CVE-2026-35191: QUIC Unvalidated Amplification Credit may be Over Accounted (bsc#1280590).\n- CVE-2026-54872: Timing Side-Channel in Scalar Multiplication for Non-NIST EC Curves (bsc#1280591).\n- CVE-2026-54875: Non-Constant-Time SM2 Scalar Multiplication on ARM64 and RISC-V (bsc#1280592).\n- CVE-2026-72897: Out-of-Bounds Access After SSL_set_SSL_CTX() During a Handshake (bsc#1280594).\n- CVE-2026-75804: QUIC Connection-Level Flow Control is Not Enforced for Streams (bsc#1280595).\n- CVE-2026-75805: NULL Pointer Dereference in CMP Client Revocation Response Handling (bsc#1280596).\n- CVE-2026-75806: Unauthenticated and Undersized DTLS 1.2 AEAD Record Causes DoS (bsc#1280597).\n- CVE-2026-77696: Timing Side-Channel in SM2 Signature Generation (bsc#1280598).\n- CVE-2026-84782: DTLS Retransmits Handshake Messages From a Stale Buffer Offset (bsc#1280587).\n- CVE-2026-84784: QUIC: Unbounded RETIRE_CONNECTION_ID Backlog (bsc#1280599).\n","modified":"2026-10-20T17:23:32.466381615Z","published":"2026-10-14T15:00:58Z","related":["CVE-2026-35189","CVE-2026-35191","CVE-2026-54872","CVE-2026-54875","CVE-2026-72897","CVE-2026-75804","CVE-2026-75805","CVE-2026-75806","CVE-2026-77696","CVE-2026-84782","CVE-2026-84784"],"upstream":["CVE-2026-35189","CVE-2026-35191","CVE-2026-54872","CVE-2026-54875","CVE-2026-72897","CVE-2026-75804","CVE-2026-75805","CVE-2026-75806","CVE-2026-77696","CVE-2026-84782","CVE-2026-84784"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-202624188-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1280587"},{"type":"REPORT","url":"https://bugzilla.suse.com/1280589"},{"type":"REPORT","url":"https://bugzilla.suse.com/1280590"},{"type":"REPORT","url":"https://bugzilla.suse.com/1280591"},{"type":"REPORT","url":"https://bugzilla.suse.com/1280592"},{"type":"REPORT","url":"https://bugzilla.suse.com/1280594"},{"type":"REPORT","url":"https://bugzilla.suse.com/1280595"},{"type":"REPORT","url":"https://bugzilla.suse.com/1280596"},{"type":"REPORT","url":"https://bugzilla.suse.com/1280597"},{"type":"REPORT","url":"https://bugzilla.suse.com/1280598"},{"type":"REPORT","url":"https://bugzilla.suse.com/1280599"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-35189"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-35191"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-54872"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-54875"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-72897"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-75804"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-75805"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-75806"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-77696"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-84782"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-84784"}],"affected":[{"package":{"name":"openssl-3","ecosystem":"SUSE:Linux Micro 6.2","purl":"pkg:rpm/suse/openssl-3&distro=SUSE%20Linux%20Micro%206.2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.5.0-160000.11.1"}]}],"ecosystem_specific":{"binaries":[{"openssl-3":"3.5.0-160000.11.1","libopenssl-3-devel":"3.5.0-160000.11.1","libopenssl-3-fips-provider":"3.5.0-160000.11.1","libopenssl3":"3.5.0-160000.11.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:24188-1.json"}}],"schema_version":"1.9.1"}