{"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 tor","title":"Title of the patch"},{"category":"description","text":"This update for tor fixes the following issues:\n\ntor was updated to 0.4.5.7\n\n* https://lists.torproject.org/pipermail/tor-announce/2021-March/000216.html\n* Fix 2 denial of service security issues (boo#1183726)\n  + Disable the dump_desc() function that we used to dump unparseable\n    information to disk (CVE-2021-28089)\n  + Fix a bug in appending detached signatures to a pending consensus\n    document that could be used to crash a directory authority\n    (CVE-2021-28090)\n* Ship geoip files based on the IPFire Location Database\n\nThis update was imported from the openSUSE:Leap:15.2:Update update project.","title":"Description of the patch"},{"category":"details","text":"openSUSE-2021-474","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-2021_0474-1.json"},{"category":"self","summary":"URL for openSUSE-SU-2021:0474-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/D34QNXQE32JN77ED4VWLDVQOC4MRKET6/"},{"category":"self","summary":"E-Mail link for openSUSE-SU-2021:0474-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/D34QNXQE32JN77ED4VWLDVQOC4MRKET6/"},{"category":"self","summary":"SUSE Bug 1183726","url":"https://bugzilla.suse.com/1183726"},{"category":"self","summary":"SUSE CVE CVE-2021-28089 page","url":"https://www.suse.com/security/cve/CVE-2021-28089/"},{"category":"self","summary":"SUSE CVE CVE-2021-28090 page","url":"https://www.suse.com/security/cve/CVE-2021-28090/"}],"title":"Security update for tor","tracking":{"current_release_date":"2021-03-25T11:07:12Z","generator":{"date":"2021-03-25T11:07:12Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"openSUSE-SU-2021:0474-1","initial_release_date":"2021-03-25T11:07:12Z","revision_history":[{"date":"2021-03-25T11:07:12Z","number":"1","summary":"Current version"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_version","name":"tor-0.4.5.7-bp152.2.9.1.aarch64","product":{"name":"tor-0.4.5.7-bp152.2.9.1.aarch64","product_id":"tor-0.4.5.7-bp152.2.9.1.aarch64"}}],"category":"architecture","name":"aarch64"},{"branches":[{"category":"product_version","name":"tor-0.4.5.7-bp152.2.9.1.ppc64le","product":{"name":"tor-0.4.5.7-bp152.2.9.1.ppc64le","product_id":"tor-0.4.5.7-bp152.2.9.1.ppc64le"}}],"category":"architecture","name":"ppc64le"},{"branches":[{"category":"product_version","name":"tor-0.4.5.7-bp152.2.9.1.s390x","product":{"name":"tor-0.4.5.7-bp152.2.9.1.s390x","product_id":"tor-0.4.5.7-bp152.2.9.1.s390x"}}],"category":"architecture","name":"s390x"},{"branches":[{"category":"product_version","name":"tor-0.4.5.7-bp152.2.9.1.x86_64","product":{"name":"tor-0.4.5.7-bp152.2.9.1.x86_64","product_id":"tor-0.4.5.7-bp152.2.9.1.x86_64"}}],"category":"architecture","name":"x86_64"},{"branches":[{"category":"product_name","name":"SUSE Package Hub 15 SP2","product":{"name":"SUSE Package Hub 15 SP2","product_id":"SUSE Package Hub 15 SP2"}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"tor-0.4.5.7-bp152.2.9.1.aarch64 as component of SUSE Package Hub 15 SP2","product_id":"SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.aarch64"},"product_reference":"tor-0.4.5.7-bp152.2.9.1.aarch64","relates_to_product_reference":"SUSE Package Hub 15 SP2"},{"category":"default_component_of","full_product_name":{"name":"tor-0.4.5.7-bp152.2.9.1.ppc64le as component of SUSE Package Hub 15 SP2","product_id":"SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.ppc64le"},"product_reference":"tor-0.4.5.7-bp152.2.9.1.ppc64le","relates_to_product_reference":"SUSE Package Hub 15 SP2"},{"category":"default_component_of","full_product_name":{"name":"tor-0.4.5.7-bp152.2.9.1.s390x as component of SUSE Package Hub 15 SP2","product_id":"SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.s390x"},"product_reference":"tor-0.4.5.7-bp152.2.9.1.s390x","relates_to_product_reference":"SUSE Package Hub 15 SP2"},{"category":"default_component_of","full_product_name":{"name":"tor-0.4.5.7-bp152.2.9.1.x86_64 as component of SUSE Package Hub 15 SP2","product_id":"SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.x86_64"},"product_reference":"tor-0.4.5.7-bp152.2.9.1.x86_64","relates_to_product_reference":"SUSE Package Hub 15 SP2"}]},"vulnerabilities":[{"cve":"CVE-2021-28089","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2021-28089"}],"notes":[{"category":"general","text":"Tor before 0.4.5.7 allows a remote participant in the Tor directory protocol to exhaust CPU resources on a target, aka TROVE-2021-001.","title":"CVE description"}],"product_status":{"recommended":["SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.aarch64","SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.ppc64le","SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.s390x","SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2021-28089","url":"https://www.suse.com/security/cve/CVE-2021-28089"},{"category":"external","summary":"SUSE Bug 1183726 for CVE-2021-28089","url":"https://bugzilla.suse.com/1183726"},{"category":"external","summary":"SUSE Bug 1184261 for CVE-2021-28089","url":"https://bugzilla.suse.com/1184261"}],"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 Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.aarch64","SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.ppc64le","SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.s390x","SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.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 Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.aarch64","SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.ppc64le","SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.s390x","SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.x86_64"]}],"threats":[{"category":"impact","date":"2021-03-25T11:07:12Z","details":"moderate"}],"title":"CVE-2021-28089"},{"cve":"CVE-2021-28090","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2021-28090"}],"notes":[{"category":"general","text":"Tor before 0.4.5.7 allows a remote attacker to cause Tor directory authorities to exit with an assertion failure, aka TROVE-2021-002.","title":"CVE description"}],"product_status":{"recommended":["SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.aarch64","SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.ppc64le","SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.s390x","SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2021-28090","url":"https://www.suse.com/security/cve/CVE-2021-28090"},{"category":"external","summary":"SUSE Bug 1183726 for CVE-2021-28090","url":"https://bugzilla.suse.com/1183726"},{"category":"external","summary":"SUSE Bug 1184261 for CVE-2021-28090","url":"https://bugzilla.suse.com/1184261"}],"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 Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.aarch64","SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.ppc64le","SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.s390x","SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"products":["SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.aarch64","SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.ppc64le","SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.s390x","SUSE Package Hub 15 SP2:tor-0.4.5.7-bp152.2.9.1.x86_64"]}],"threats":[{"category":"impact","date":"2021-03-25T11:07:12Z","details":"moderate"}],"title":"CVE-2021-28090"}]}