{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"moderate"},"category":"csaf_security_advisory","csaf_version":"2.0","distribution":{"text":"Copyright 2024 SUSE LLC. All rights reserved.","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"summary","text":"Security update for openssl-1_0_0","title":"Title of the patch"},{"category":"description","text":"This update for openssl-1_0_0 fixes the following issues:\n\nSecurity issues fixed: \n\n- The 9 Lives of Bleichenbacher's CAT: Cache Attacks on TLS Implementations (bsc#1117951)\n- CVE-2019-1559: Fixed OpenSSL 0-byte Record Padding Oracle which under certain circumstances\n  a TLS server can be forced to respond differently to a client and lead to the decryption of the data (bsc#1127080).\n\nThis update was imported from the SUSE:SLE-15:Update update project.","title":"Description of the patch"},{"category":"details","text":"openSUSE-2019-1432","title":"Patchnames"},{"category":"legal_disclaimer","text":"CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).","title":"Terms of use"}],"publisher":{"category":"vendor","contact_details":"https://www.suse.com/support/security/contact/","name":"SUSE Product Security Team","namespace":"https://www.suse.com/"},"references":[{"category":"external","summary":"SUSE ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"self","summary":"URL of this CSAF notice","url":"https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2019_1432-1.json"},{"category":"self","summary":"URL for openSUSE-SU-2019:1432-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/PJYXWE62KKD5ASTWGRAR5B66BQCUHX6D/#PJYXWE62KKD5ASTWGRAR5B66BQCUHX6D"},{"category":"self","summary":"E-Mail link for openSUSE-SU-2019:1432-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/PJYXWE62KKD5ASTWGRAR5B66BQCUHX6D/#PJYXWE62KKD5ASTWGRAR5B66BQCUHX6D"},{"category":"self","summary":"SUSE Bug 1117951","url":"https://bugzilla.suse.com/1117951"},{"category":"self","summary":"SUSE Bug 1127080","url":"https://bugzilla.suse.com/1127080"},{"category":"self","summary":"SUSE CVE CVE-2019-1559 page","url":"https://www.suse.com/security/cve/CVE-2019-1559/"}],"title":"Security update for openssl-1_0_0","tracking":{"current_release_date":"2019-05-21T16:26:12Z","generator":{"date":"2019-05-21T16:26:12Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"openSUSE-SU-2019:1432-1","initial_release_date":"2019-05-21T16:26:12Z","revision_history":[{"date":"2019-05-21T16:26:12Z","number":"1","summary":"Current 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an invalid MAC. If the application then behaves differently based on that in a way that is detectable to the remote peer, then this amounts to a padding oracle that could be used to decrypt data. In order for this to be exploitable \"non-stitched\" ciphersuites must be in use. Stitched ciphersuites are optimised implementations of certain commonly used ciphersuites. Also the application must call SSL_shutdown() twice even if a protocol error has occurred (applications should not do this but some do anyway). Fixed in OpenSSL 1.0.2r (Affected 1.0.2-1.0.2q).","title":"CVE description"}],"product_status":{"recommended":["openSUSE Leap 15.1:libopenssl-1_0_0-devel-1.0.2p-lp151.5.3.1.i586","openSUSE Leap 15.1:libopenssl-1_0_0-devel-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:libopenssl-1_0_0-devel-32bit-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:libopenssl1_0_0-1.0.2p-lp151.5.3.1.i586","openSUSE Leap 15.1:libopenssl1_0_0-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:libopenssl1_0_0-32bit-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:libopenssl1_0_0-hmac-1.0.2p-lp151.5.3.1.i586","openSUSE Leap 15.1:libopenssl1_0_0-hmac-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:libopenssl1_0_0-hmac-32bit-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:openssl-1_0_0-1.0.2p-lp151.5.3.1.i586","openSUSE Leap 15.1:openssl-1_0_0-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:openssl-1_0_0-cavs-1.0.2p-lp151.5.3.1.i586","openSUSE Leap 15.1:openssl-1_0_0-cavs-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:openssl-1_0_0-doc-1.0.2p-lp151.5.3.1.noarch"]},"references":[{"category":"external","summary":"CVE-2019-1559","url":"https://www.suse.com/security/cve/CVE-2019-1559"},{"category":"external","summary":"SUSE Bug 1127080 for CVE-2019-1559","url":"https://bugzilla.suse.com/1127080"},{"category":"external","summary":"SUSE Bug 1130039 for CVE-2019-1559","url":"https://bugzilla.suse.com/1130039"},{"category":"external","summary":"SUSE Bug 1141798 for CVE-2019-1559","url":"https://bugzilla.suse.com/1141798"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["openSUSE Leap 15.1:libopenssl-1_0_0-devel-1.0.2p-lp151.5.3.1.i586","openSUSE Leap 15.1:libopenssl-1_0_0-devel-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:libopenssl-1_0_0-devel-32bit-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:libopenssl1_0_0-1.0.2p-lp151.5.3.1.i586","openSUSE Leap 15.1:libopenssl1_0_0-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:libopenssl1_0_0-32bit-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:libopenssl1_0_0-hmac-1.0.2p-lp151.5.3.1.i586","openSUSE Leap 15.1:libopenssl1_0_0-hmac-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:libopenssl1_0_0-hmac-32bit-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:openssl-1_0_0-1.0.2p-lp151.5.3.1.i586","openSUSE Leap 15.1:openssl-1_0_0-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:openssl-1_0_0-cavs-1.0.2p-lp151.5.3.1.i586","openSUSE Leap 15.1:openssl-1_0_0-cavs-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:openssl-1_0_0-doc-1.0.2p-lp151.5.3.1.noarch"]}],"scores":[{"cvss_v3":{"baseScore":4,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N","version":"3.0"},"products":["openSUSE Leap 15.1:libopenssl-1_0_0-devel-1.0.2p-lp151.5.3.1.i586","openSUSE Leap 15.1:libopenssl-1_0_0-devel-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:libopenssl-1_0_0-devel-32bit-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:libopenssl1_0_0-1.0.2p-lp151.5.3.1.i586","openSUSE Leap 15.1:libopenssl1_0_0-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:libopenssl1_0_0-32bit-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:libopenssl1_0_0-hmac-1.0.2p-lp151.5.3.1.i586","openSUSE Leap 15.1:libopenssl1_0_0-hmac-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:libopenssl1_0_0-hmac-32bit-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:openssl-1_0_0-1.0.2p-lp151.5.3.1.i586","openSUSE Leap 15.1:openssl-1_0_0-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:openssl-1_0_0-cavs-1.0.2p-lp151.5.3.1.i586","openSUSE Leap 15.1:openssl-1_0_0-cavs-1.0.2p-lp151.5.3.1.x86_64","openSUSE Leap 15.1:openssl-1_0_0-doc-1.0.2p-lp151.5.3.1.noarch"]}],"threats":[{"category":"impact","date":"2019-05-21T16:26:12Z","details":"low"}],"title":"CVE-2019-1559"}]}