{"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 libgcrypt","title":"Title of the patch"},{"category":"description","text":"This update for libgcrypt fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2019-12904: The C implementation of AES is vulnerable to a flush-and-reload side-channel attack because physical addresses are available to other processes. (The C implementation is used on platforms where an assembly-language implementation is unavailable.) (bsc#1138939)\n\nOther bugfixes:\n\n- Don't run full FIPS self-tests from constructor (bsc#1097073)\n- Skip all the self-tests except for binary integrity when called\n  from the constructor (bsc#1097073)\n- Enforce the minimal RSA keygen size in fips mode (bsc#1125740)\n- avoid executing some tests twice.\n- Fixed a race condition in initialization.\n- Fixed env-script-interpreter in cavs_driver.pl\n- Fixed redundant fips tests in some situations causing failure to boot in\n  fips mode. (bsc#1097073)\n\nThis helps during booting of the system in FIPS mode with insufficient entropy.\n\nThis update was imported from the SUSE:SLE-15:Update update project.","title":"Description of the patch"},{"category":"details","text":"openSUSE-2019-1792","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_1792-1.json"},{"category":"self","summary":"URL for openSUSE-SU-2019:1792-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/UGEWFAF5J7VQL4GHXAYUK44DD2MT4ZUY/#UGEWFAF5J7VQL4GHXAYUK44DD2MT4ZUY"},{"category":"self","summary":"E-Mail link for openSUSE-SU-2019:1792-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/UGEWFAF5J7VQL4GHXAYUK44DD2MT4ZUY/#UGEWFAF5J7VQL4GHXAYUK44DD2MT4ZUY"},{"category":"self","summary":"SUSE Bug 1097073","url":"https://bugzilla.suse.com/1097073"},{"category":"self","summary":"SUSE Bug 1125740","url":"https://bugzilla.suse.com/1125740"},{"category":"self","summary":"SUSE Bug 1138939","url":"https://bugzilla.suse.com/1138939"},{"category":"self","summary":"SUSE CVE CVE-2019-12904 page","url":"https://www.suse.com/security/cve/CVE-2019-12904/"}],"title":"Security update for libgcrypt","tracking":{"current_release_date":"2019-07-23T11:22:20Z","generator":{"date":"2019-07-23T11:22:20Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"openSUSE-SU-2019:1792-1","initial_release_date":"2019-07-23T11:22:20Z","revision_history":[{"date":"2019-07-23T11:22:20Z","number":"1","summary":"Current 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(The C implementation is used on platforms where an assembly-language implementation is unavailable.) NOTE: the vendor's position is that the issue report cannot be validated because there is no description of an attack","title":"CVE description"}],"product_status":{"recommended":["openSUSE Leap 15.0:libgcrypt-cavs-1.8.2-lp150.5.10.1.i586","openSUSE Leap 15.0:libgcrypt-cavs-1.8.2-lp150.5.10.1.x86_64","openSUSE Leap 15.0:libgcrypt-devel-1.8.2-lp150.5.10.1.i586","openSUSE Leap 15.0:libgcrypt-devel-1.8.2-lp150.5.10.1.x86_64","openSUSE Leap 15.0:libgcrypt-devel-32bit-1.8.2-lp150.5.10.1.x86_64","openSUSE Leap 15.0:libgcrypt20-1.8.2-lp150.5.10.1.i586","openSUSE Leap 15.0:libgcrypt20-1.8.2-lp150.5.10.1.x86_64","openSUSE Leap 15.0:libgcrypt20-32bit-1.8.2-lp150.5.10.1.x86_64","openSUSE Leap 15.0:libgcrypt20-hmac-1.8.2-lp150.5.10.1.i586","openSUSE Leap 15.0:libgcrypt20-hmac-1.8.2-lp150.5.10.1.x86_64","openSUSE Leap 15.0:libgcrypt20-hmac-32bit-1.8.2-lp150.5.10.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2019-12904","url":"https://www.suse.com/security/cve/CVE-2019-12904"},{"category":"external","summary":"SUSE Bug 1138939 for CVE-2019-12904","url":"https://bugzilla.suse.com/1138939"}],"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 15.0:libgcrypt-cavs-1.8.2-lp150.5.10.1.i586","openSUSE Leap 15.0:libgcrypt-cavs-1.8.2-lp150.5.10.1.x86_64","openSUSE Leap 15.0:libgcrypt-devel-1.8.2-lp150.5.10.1.i586","openSUSE Leap 15.0:libgcrypt-devel-1.8.2-lp150.5.10.1.x86_64","openSUSE Leap 15.0:libgcrypt-devel-32bit-1.8.2-lp150.5.10.1.x86_64","openSUSE Leap 15.0:libgcrypt20-1.8.2-lp150.5.10.1.i586","openSUSE Leap 15.0:libgcrypt20-1.8.2-lp150.5.10.1.x86_64","openSUSE Leap 15.0:libgcrypt20-32bit-1.8.2-lp150.5.10.1.x86_64","openSUSE Leap 15.0:libgcrypt20-hmac-1.8.2-lp150.5.10.1.i586","openSUSE Leap 15.0:libgcrypt20-hmac-1.8.2-lp150.5.10.1.x86_64","openSUSE Leap 15.0:libgcrypt20-hmac-32bit-1.8.2-lp150.5.10.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":5.9,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"products":["openSUSE Leap 15.0:libgcrypt-cavs-1.8.2-lp150.5.10.1.i586","openSUSE Leap 15.0:libgcrypt-cavs-1.8.2-lp150.5.10.1.x86_64","openSUSE Leap 15.0:libgcrypt-devel-1.8.2-lp150.5.10.1.i586","openSUSE Leap 15.0:libgcrypt-devel-1.8.2-lp150.5.10.1.x86_64","openSUSE Leap 15.0:libgcrypt-devel-32bit-1.8.2-lp150.5.10.1.x86_64","openSUSE Leap 15.0:libgcrypt20-1.8.2-lp150.5.10.1.i586","openSUSE Leap 15.0:libgcrypt20-1.8.2-lp150.5.10.1.x86_64","openSUSE Leap 15.0:libgcrypt20-32bit-1.8.2-lp150.5.10.1.x86_64","openSUSE Leap 15.0:libgcrypt20-hmac-1.8.2-lp150.5.10.1.i586","openSUSE Leap 15.0:libgcrypt20-hmac-1.8.2-lp150.5.10.1.x86_64","openSUSE Leap 15.0:libgcrypt20-hmac-32bit-1.8.2-lp150.5.10.1.x86_64"]}],"threats":[{"category":"impact","date":"2019-07-23T11:22:20Z","details":"moderate"}],"title":"CVE-2019-12904"}]}