{"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 mailman","title":"Title of the patch"},{"category":"description","text":"This update for mailman fixes the following issues:\n\nUpdate to 2.1.35 to fix 2 security issues: \n\n- A potential for for a list member to carry out an off-line brute force\n  attack to obtain the list admin password has been reported by Andre\n  Protas, Richard Cloke and Andy Nuttall of Apple.  This is fixed.\n  CVE-2021-42096  (boo#1191959, LP:#1947639)\n \n- A CSRF attack via the user options page could allow takeover of a users\n  account.  This is fixed.  CVE-2021-42097  (boo#1191960, LP:#1947640)\n- make package build reproducible (boo#1047218)\n\nThis update was imported from the openSUSE:Leap:15.2:Update update project.","title":"Description of the patch"},{"category":"details","text":"openSUSE-2021-1452","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_1452-1.json"},{"category":"self","summary":"URL for openSUSE-SU-2021:1452-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/FJE7PQHJDJVNG4MP75G5GY65ABFE2RAP/"},{"category":"self","summary":"E-Mail link for openSUSE-SU-2021:1452-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/FJE7PQHJDJVNG4MP75G5GY65ABFE2RAP/"},{"category":"self","summary":"SUSE Bug 1047218","url":"https://bugzilla.suse.com/1047218"},{"category":"self","summary":"SUSE Bug 1191959","url":"https://bugzilla.suse.com/1191959"},{"category":"self","summary":"SUSE Bug 1191960","url":"https://bugzilla.suse.com/1191960"},{"category":"self","summary":"SUSE CVE CVE-2021-42096 page","url":"https://www.suse.com/security/cve/CVE-2021-42096/"},{"category":"self","summary":"SUSE CVE CVE-2021-42097 page","url":"https://www.suse.com/security/cve/CVE-2021-42097/"}],"title":"Security update for mailman","tracking":{"current_release_date":"2021-11-05T15:06:22Z","generator":{"date":"2021-11-05T15:06:22Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"openSUSE-SU-2021:1452-1","initial_release_date":"2021-11-05T15:06:22Z","revision_history":[{"date":"2021-11-05T15:06:22Z","number":"1","summary":"Current version"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_version","name":"mailman-2.1.35-bp152.7.6.1.aarch64","product":{"name":"mailman-2.1.35-bp152.7.6.1.aarch64","product_id":"mailman-2.1.35-bp152.7.6.1.aarch64"}}],"category":"architecture","name":"aarch64"},{"branches":[{"category":"product_version","name":"mailman-2.1.35-bp152.7.6.1.ppc64le","product":{"name":"mailman-2.1.35-bp152.7.6.1.ppc64le","product_id":"mailman-2.1.35-bp152.7.6.1.ppc64le"}}],"category":"architecture","name":"ppc64le"},{"branches":[{"category":"product_version","name":"mailman-2.1.35-bp152.7.6.1.s390x","product":{"name":"mailman-2.1.35-bp152.7.6.1.s390x","product_id":"mailman-2.1.35-bp152.7.6.1.s390x"}}],"category":"architecture","name":"s390x"},{"branches":[{"category":"product_version","name":"mailman-2.1.35-bp152.7.6.1.x86_64","product":{"name":"mailman-2.1.35-bp152.7.6.1.x86_64","product_id":"mailman-2.1.35-bp152.7.6.1.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":"mailman-2.1.35-bp152.7.6.1.aarch64 as component of SUSE Package Hub 15 SP2","product_id":"SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.aarch64"},"product_reference":"mailman-2.1.35-bp152.7.6.1.aarch64","relates_to_product_reference":"SUSE Package Hub 15 SP2"},{"category":"default_component_of","full_product_name":{"name":"mailman-2.1.35-bp152.7.6.1.ppc64le as component of SUSE Package Hub 15 SP2","product_id":"SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.ppc64le"},"product_reference":"mailman-2.1.35-bp152.7.6.1.ppc64le","relates_to_product_reference":"SUSE Package Hub 15 SP2"},{"category":"default_component_of","full_product_name":{"name":"mailman-2.1.35-bp152.7.6.1.s390x as component of SUSE Package Hub 15 SP2","product_id":"SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.s390x"},"product_reference":"mailman-2.1.35-bp152.7.6.1.s390x","relates_to_product_reference":"SUSE Package Hub 15 SP2"},{"category":"default_component_of","full_product_name":{"name":"mailman-2.1.35-bp152.7.6.1.x86_64 as component of SUSE Package Hub 15 SP2","product_id":"SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.x86_64"},"product_reference":"mailman-2.1.35-bp152.7.6.1.x86_64","relates_to_product_reference":"SUSE Package Hub 15 SP2"}]},"vulnerabilities":[{"cve":"CVE-2021-42096","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2021-42096"}],"notes":[{"category":"general","text":"GNU Mailman before 2.1.35 may allow remote Privilege Escalation. A certain csrf_token value is derived from the admin password, and may be useful in conducting a brute-force attack against that password.","title":"CVE description"}],"product_status":{"recommended":["SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.aarch64","SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.ppc64le","SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.s390x","SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2021-42096","url":"https://www.suse.com/security/cve/CVE-2021-42096"},{"category":"external","summary":"SUSE Bug 1191959 for CVE-2021-42096","url":"https://bugzilla.suse.com/1191959"}],"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:mailman-2.1.35-bp152.7.6.1.aarch64","SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.ppc64le","SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.s390x","SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"products":["SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.aarch64","SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.ppc64le","SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.s390x","SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.x86_64"]}],"threats":[{"category":"impact","date":"2021-11-05T15:06:22Z","details":"moderate"}],"title":"CVE-2021-42096"},{"cve":"CVE-2021-42097","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2021-42097"}],"notes":[{"category":"general","text":"GNU Mailman before 2.1.35 may allow remote Privilege Escalation. A csrf_token value is not specific to a single user account. An attacker can obtain a value within the context of an unprivileged user account, and then use that value in a CSRF attack against an admin (e.g., for account takeover).","title":"CVE description"}],"product_status":{"recommended":["SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.aarch64","SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.ppc64le","SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.s390x","SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2021-42097","url":"https://www.suse.com/security/cve/CVE-2021-42097"},{"category":"external","summary":"SUSE Bug 1191960 for CVE-2021-42097","url":"https://bugzilla.suse.com/1191960"}],"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:mailman-2.1.35-bp152.7.6.1.aarch64","SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.ppc64le","SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.s390x","SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"products":["SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.aarch64","SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.ppc64le","SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.s390x","SUSE Package Hub 15 SP2:mailman-2.1.35-bp152.7.6.1.x86_64"]}],"threats":[{"category":"impact","date":"2021-11-05T15:06:22Z","details":"moderate"}],"title":"CVE-2021-42097"}]}