{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"moderate"},"category":"csaf_vex","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":"SUSE CVE-2011-2768","title":"Title"},{"category":"description","text":"Tor before 0.2.2.34, when configured as a client or bridge, sends a TLS certificate chain as part of an outgoing OR connection, which allows remote relays to bypass intended anonymity properties by reading this chain and then determining the set of entry guards that the client or bridge had selected.","title":"Description of the CVE"},{"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":"CVE-2011-2768","url":"https://www.suse.com/security/cve/CVE-2011-2768"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"}],"title":"SUSE CVE CVE-2011-2768","tracking":{"current_release_date":"2025-03-16T14:16:38Z","generator":{"date":"2023-02-15T05:51:59Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2011-2768","initial_release_date":"2023-02-15T05:51:59Z","revision_history":[{"date":"2023-02-15T05:51:59Z","number":"2","summary":"Current version"},{"date":"2025-03-16T14:16:38Z","number":"3","summary":"Current version"}],"status":"interim","version":"3"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_name","name":"openSUSE Tumbleweed","product":{"name":"openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed","product_identification_helper":{"cpe":"cpe:/o:opensuse:tumbleweed"}}},{"category":"product_version","name":"tor-0.2.8.11-1.1","product":{"name":"tor-0.2.8.11-1.1","product_id":"tor-0.2.8.11-1.1","product_identification_helper":{"cpe":"cpe:2.3:a:torproject:tor:0.2.8.11:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/tor@0.2.8.11-1.1"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"tor-0.2.8.11-1.1 as component of openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed:tor-0.2.8.11-1.1"},"product_reference":"tor-0.2.8.11-1.1","relates_to_product_reference":"openSUSE Tumbleweed"}]},"vulnerabilities":[{"cve":"CVE-2011-2768","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2011-2768"}],"notes":[{"category":"general","text":"Tor before 0.2.2.34, when configured as a client or bridge, sends a TLS certificate chain as part of an outgoing OR connection, which allows remote relays to bypass intended anonymity properties by reading this chain and then determining the set of entry guards that the client or bridge had selected.","title":"CVE description"}],"product_status":{"recommended":["openSUSE Tumbleweed:tor-0.2.8.11-1.1"]},"references":[{"category":"external","summary":"CVE-2011-2768","url":"https://www.suse.com/security/cve/CVE-2011-2768"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"}],"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 Tumbleweed:tor-0.2.8.11-1.1"]}],"threats":[{"category":"impact","date":"2013-07-09T17:13:10Z","details":"moderate"}],"title":"CVE-2011-2768"}]}