{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"important"},"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 squid","title":"Title of the patch"},{"category":"description","text":"This update for squid fixes the following issues:\n\n- CVE-2021-46784: Fixed DoS when processing gopher server responses. (bsc#1200907)\n- CVE-2021-33620: Fixed DoS in HTTP Response processing (bsc#1185923, bsc#1186654)\n","title":"Description of the patch"},{"category":"details","text":"SUSE-2022-2367,SUSE-SLE-SERVER-12-SP5-2022-2367","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/suse-su-2022_2367-1.json"},{"category":"self","summary":"URL for SUSE-SU-2022:2367-1","url":"https://www.suse.com/support/update/announcement/2022/suse-su-20222367-1/"},{"category":"self","summary":"E-Mail link for SUSE-SU-2022:2367-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2022-July/011511.html"},{"category":"self","summary":"SUSE Bug 1185923","url":"https://bugzilla.suse.com/1185923"},{"category":"self","summary":"SUSE Bug 1186654","url":"https://bugzilla.suse.com/1186654"},{"category":"self","summary":"SUSE Bug 1200907","url":"https://bugzilla.suse.com/1200907"},{"category":"self","summary":"SUSE CVE CVE-2021-33620 page","url":"https://www.suse.com/security/cve/CVE-2021-33620/"},{"category":"self","summary":"SUSE CVE CVE-2021-46784 page","url":"https://www.suse.com/security/cve/CVE-2021-46784/"}],"title":"Security update for squid","tracking":{"current_release_date":"2022-07-12T13:13:57Z","generator":{"date":"2022-07-12T13:13:57Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"SUSE-SU-2022:2367-1","initial_release_date":"2022-07-12T13:13:57Z","revision_history":[{"date":"2022-07-12T13:13:57Z","number":"1","summary":"Current version"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_version","name":"squid-4.17-4.24.1.aarch64","product":{"name":"squid-4.17-4.24.1.aarch64","product_id":"squid-4.17-4.24.1.aarch64"}}],"category":"architecture","name":"aarch64"},{"branches":[{"category":"product_version","name":"squid-4.17-4.24.1.i586","product":{"name":"squid-4.17-4.24.1.i586","product_id":"squid-4.17-4.24.1.i586"}}],"category":"architecture","name":"i586"},{"branches":[{"category":"product_version","name":"squid-4.17-4.24.1.ppc64le","product":{"name":"squid-4.17-4.24.1.ppc64le","product_id":"squid-4.17-4.24.1.ppc64le"}}],"category":"architecture","name":"ppc64le"},{"branches":[{"category":"product_version","name":"squid-4.17-4.24.1.s390","product":{"name":"squid-4.17-4.24.1.s390","product_id":"squid-4.17-4.24.1.s390"}}],"category":"architecture","name":"s390"},{"branches":[{"category":"product_version","name":"squid-4.17-4.24.1.s390x","product":{"name":"squid-4.17-4.24.1.s390x","product_id":"squid-4.17-4.24.1.s390x"}}],"category":"architecture","name":"s390x"},{"branches":[{"category":"product_version","name":"squid-4.17-4.24.1.x86_64","product":{"name":"squid-4.17-4.24.1.x86_64","product_id":"squid-4.17-4.24.1.x86_64"}}],"category":"architecture","name":"x86_64"},{"branches":[{"category":"product_name","name":"SUSE Linux Enterprise Server 12 SP5","product":{"name":"SUSE Linux Enterprise Server 12 SP5","product_id":"SUSE Linux Enterprise Server 12 SP5","product_identification_helper":{"cpe":"cpe:/o:suse:sles:12:sp5"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server for SAP Applications 12 SP5","product":{"name":"SUSE Linux Enterprise Server for SAP Applications 12 SP5","product_id":"SUSE Linux Enterprise Server for SAP Applications 12 SP5","product_identification_helper":{"cpe":"cpe:/o:suse:sles_sap:12:sp5"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"squid-4.17-4.24.1.aarch64 as component of SUSE Linux Enterprise Server 12 SP5","product_id":"SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.aarch64"},"product_reference":"squid-4.17-4.24.1.aarch64","relates_to_product_reference":"SUSE Linux Enterprise Server 12 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Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.s390x"},"product_reference":"squid-4.17-4.24.1.s390x","relates_to_product_reference":"SUSE Linux Enterprise Server for SAP Applications 12 SP5"},{"category":"default_component_of","full_product_name":{"name":"squid-4.17-4.24.1.x86_64 as component of SUSE Linux Enterprise Server for SAP Applications 12 SP5","product_id":"SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.x86_64"},"product_reference":"squid-4.17-4.24.1.x86_64","relates_to_product_reference":"SUSE Linux Enterprise Server for SAP Applications 12 SP5"}]},"vulnerabilities":[{"cve":"CVE-2021-33620","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2021-33620"}],"notes":[{"category":"general","text":"Squid before 4.15 and 5.x before 5.0.6 allows remote servers to cause a denial of service (affecting availability to all clients) via an HTTP response. The issue trigger is a header that can be expected to exist in HTTP traffic without any malicious intent by the server.","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.aarch64","SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.ppc64le","SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.s390x","SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.x86_64","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.aarch64","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.ppc64le","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.s390x","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2021-33620","url":"https://www.suse.com/security/cve/CVE-2021-33620"},{"category":"external","summary":"SUSE Bug 1185923 for CVE-2021-33620","url":"https://bugzilla.suse.com/1185923"},{"category":"external","summary":"SUSE Bug 1186654 for CVE-2021-33620","url":"https://bugzilla.suse.com/1186654"}],"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":["SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.aarch64","SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.ppc64le","SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.s390x","SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.x86_64","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.aarch64","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.ppc64le","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.s390x","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":6.5,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"products":["SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.aarch64","SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.ppc64le","SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.s390x","SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.x86_64","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.aarch64","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.ppc64le","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.s390x","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.x86_64"]}],"threats":[{"category":"impact","date":"2022-07-12T13:13:57Z","details":"moderate"}],"title":"CVE-2021-33620"},{"cve":"CVE-2021-46784","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2021-46784"}],"notes":[{"category":"general","text":"In Squid 3.x through 3.5.28, 4.x through 4.17, and 5.x before 5.6, due to improper buffer management, a Denial of Service can occur when processing long Gopher server responses.","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.aarch64","SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.ppc64le","SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.s390x","SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.x86_64","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.aarch64","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.ppc64le","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.s390x","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2021-46784","url":"https://www.suse.com/security/cve/CVE-2021-46784"},{"category":"external","summary":"SUSE Bug 1200907 for CVE-2021-46784","url":"https://bugzilla.suse.com/1200907"}],"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":["SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.aarch64","SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.ppc64le","SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.s390x","SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.x86_64","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.aarch64","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.ppc64le","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.s390x","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"products":["SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.aarch64","SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.ppc64le","SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.s390x","SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.x86_64","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.aarch64","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.ppc64le","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.s390x","SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.x86_64"]}],"threats":[{"category":"impact","date":"2022-07-12T13:13:57Z","details":"important"}],"title":"CVE-2021-46784"}]}