{"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 varnish","title":"Title of the patch"},{"category":"description","text":"This update for varnish fixes the following issues:\n\nSecurity issue fixed:\n\n- CVE-2019-15892: Fixed a potential denial of service by sending crafted HTTP/1 requests (boo#1149382).\n\nNon-security issues fixed:\n\t  \n- Updated the package to release 6.2.1.\n- Added a thread pool watchdog which will restart the worker process if scheduling tasks onto worker threads appears stuck. The new parameter 'thread_pool_watchdog' configures it.\n- Disabled error for clobbering, which caused bogus error in varnishtest.\n","title":"Description of the patch"},{"category":"details","text":"openSUSE-2019-2184","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_2184-1.json"},{"category":"self","summary":"URL for openSUSE-SU-2019:2184-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/AWPBCC3MHKJATBZQOOYCIA3GVIFCGWDK/#AWPBCC3MHKJATBZQOOYCIA3GVIFCGWDK"},{"category":"self","summary":"E-Mail link for openSUSE-SU-2019:2184-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/AWPBCC3MHKJATBZQOOYCIA3GVIFCGWDK/#AWPBCC3MHKJATBZQOOYCIA3GVIFCGWDK"},{"category":"self","summary":"SUSE Bug 1149382","url":"https://bugzilla.suse.com/1149382"},{"category":"self","summary":"SUSE CVE CVE-2019-15892 page","url":"https://www.suse.com/security/cve/CVE-2019-15892/"}],"title":"Security update for varnish","tracking":{"current_release_date":"2019-09-25T08:18:43Z","generator":{"date":"2019-09-25T08:18:43Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"openSUSE-SU-2019:2184-1","initial_release_date":"2019-09-25T08:18:43Z","revision_history":[{"date":"2019-09-25T08:18:43Z","number":"1","summary":"Current version"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_version","name":"libvarnishapi2-6.2.1-lp151.3.3.1.x86_64","product":{"name":"libvarnishapi2-6.2.1-lp151.3.3.1.x86_64","product_id":"libvarnishapi2-6.2.1-lp151.3.3.1.x86_64"}},{"category":"product_version","name":"varnish-6.2.1-lp151.3.3.1.x86_64","product":{"name":"varnish-6.2.1-lp151.3.3.1.x86_64","product_id":"varnish-6.2.1-lp151.3.3.1.x86_64"}},{"category":"product_version","name":"varnish-devel-6.2.1-lp151.3.3.1.x86_64","product":{"name":"varnish-devel-6.2.1-lp151.3.3.1.x86_64","product_id":"varnish-devel-6.2.1-lp151.3.3.1.x86_64"}}],"category":"architecture","name":"x86_64"},{"branches":[{"category":"product_name","name":"openSUSE Leap 15.0","product":{"name":"openSUSE Leap 15.0","product_id":"openSUSE Leap 15.0","product_identification_helper":{"cpe":"cpe:/o:opensuse:leap:15.0"}}},{"category":"product_name","name":"openSUSE Leap 15.1","product":{"name":"openSUSE Leap 15.1","product_id":"openSUSE Leap 15.1","product_identification_helper":{"cpe":"cpe:/o:opensuse:leap:15.1"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"libvarnishapi2-6.2.1-lp151.3.3.1.x86_64 as component of openSUSE Leap 15.0","product_id":"openSUSE Leap 15.0:libvarnishapi2-6.2.1-lp151.3.3.1.x86_64"},"product_reference":"libvarnishapi2-6.2.1-lp151.3.3.1.x86_64","relates_to_product_reference":"openSUSE Leap 15.0"},{"category":"default_component_of","full_product_name":{"name":"varnish-6.2.1-lp151.3.3.1.x86_64 as component of openSUSE Leap 15.0","product_id":"openSUSE Leap 15.0:varnish-6.2.1-lp151.3.3.1.x86_64"},"product_reference":"varnish-6.2.1-lp151.3.3.1.x86_64","relates_to_product_reference":"openSUSE Leap 15.0"},{"category":"default_component_of","full_product_name":{"name":"varnish-devel-6.2.1-lp151.3.3.1.x86_64 as component of openSUSE Leap 15.0","product_id":"openSUSE Leap 15.0:varnish-devel-6.2.1-lp151.3.3.1.x86_64"},"product_reference":"varnish-devel-6.2.1-lp151.3.3.1.x86_64","relates_to_product_reference":"openSUSE Leap 15.0"},{"category":"default_component_of","full_product_name":{"name":"libvarnishapi2-6.2.1-lp151.3.3.1.x86_64 as component of openSUSE Leap 15.1","product_id":"openSUSE Leap 15.1:libvarnishapi2-6.2.1-lp151.3.3.1.x86_64"},"product_reference":"libvarnishapi2-6.2.1-lp151.3.3.1.x86_64","relates_to_product_reference":"openSUSE Leap 15.1"},{"category":"default_component_of","full_product_name":{"name":"varnish-6.2.1-lp151.3.3.1.x86_64 as component of openSUSE Leap 15.1","product_id":"openSUSE Leap 15.1:varnish-6.2.1-lp151.3.3.1.x86_64"},"product_reference":"varnish-6.2.1-lp151.3.3.1.x86_64","relates_to_product_reference":"openSUSE Leap 15.1"},{"category":"default_component_of","full_product_name":{"name":"varnish-devel-6.2.1-lp151.3.3.1.x86_64 as component of openSUSE Leap 15.1","product_id":"openSUSE Leap 15.1:varnish-devel-6.2.1-lp151.3.3.1.x86_64"},"product_reference":"varnish-devel-6.2.1-lp151.3.3.1.x86_64","relates_to_product_reference":"openSUSE Leap 15.1"}]},"vulnerabilities":[{"cve":"CVE-2019-15892","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2019-15892"}],"notes":[{"category":"general","text":"An issue was discovered in Varnish Cache before 6.0.4 LTS, and 6.1.x and 6.2.x before 6.2.1. An HTTP/1 parsing failure allows a remote attacker to trigger an assert by sending crafted HTTP/1 requests. The assert will cause an automatic restart with a clean cache, which makes it a Denial of Service attack.","title":"CVE description"}],"product_status":{"recommended":["openSUSE Leap 15.0:libvarnishapi2-6.2.1-lp151.3.3.1.x86_64","openSUSE Leap 15.0:varnish-6.2.1-lp151.3.3.1.x86_64","openSUSE Leap 15.0:varnish-devel-6.2.1-lp151.3.3.1.x86_64","openSUSE Leap 15.1:libvarnishapi2-6.2.1-lp151.3.3.1.x86_64","openSUSE Leap 15.1:varnish-6.2.1-lp151.3.3.1.x86_64","openSUSE Leap 15.1:varnish-devel-6.2.1-lp151.3.3.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2019-15892","url":"https://www.suse.com/security/cve/CVE-2019-15892"},{"category":"external","summary":"SUSE Bug 1149382 for CVE-2019-15892","url":"https://bugzilla.suse.com/1149382"}],"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:libvarnishapi2-6.2.1-lp151.3.3.1.x86_64","openSUSE Leap 15.0:varnish-6.2.1-lp151.3.3.1.x86_64","openSUSE Leap 15.0:varnish-devel-6.2.1-lp151.3.3.1.x86_64","openSUSE Leap 15.1:libvarnishapi2-6.2.1-lp151.3.3.1.x86_64","openSUSE Leap 15.1:varnish-6.2.1-lp151.3.3.1.x86_64","openSUSE Leap 15.1:varnish-devel-6.2.1-lp151.3.3.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.0"},"products":["openSUSE Leap 15.0:libvarnishapi2-6.2.1-lp151.3.3.1.x86_64","openSUSE Leap 15.0:varnish-6.2.1-lp151.3.3.1.x86_64","openSUSE Leap 15.0:varnish-devel-6.2.1-lp151.3.3.1.x86_64","openSUSE Leap 15.1:libvarnishapi2-6.2.1-lp151.3.3.1.x86_64","openSUSE Leap 15.1:varnish-6.2.1-lp151.3.3.1.x86_64","openSUSE Leap 15.1:varnish-devel-6.2.1-lp151.3.3.1.x86_64"]}],"threats":[{"category":"impact","date":"2019-09-25T08:18:43Z","details":"important"}],"title":"CVE-2019-15892"}]}