{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"important"},"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-2021-32837","title":"Title"},{"category":"description","text":"mechanize, a library for automatically interacting with HTTP web servers, contains a regular expression that is vulnerable to regular expression denial of service (ReDoS) prior to version 0.4.6. If a web server responds in a malicious way, then mechanize could crash. Version 0.4.6 has a patch for the issue.","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-2021-32837","url":"https://www.suse.com/security/cve/CVE-2021-32837"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1207242 for CVE-2021-32837","url":"https://bugzilla.suse.com/1207242"},{"category":"external","summary":"Advisory link for openSUSE-SU-2023:0030-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/UJMENNGUMOIJQDKIMSMKR4ZGHVXN6F4U/"},{"category":"external","summary":"Advisory link for openSUSE-SU-2025:15098-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/ALVMKGJWEWB5TB7PXYN2YHAGDNLAFVMJ/"}],"title":"SUSE CVE CVE-2021-32837","tracking":{"current_release_date":"2025-05-20T01:12:57Z","generator":{"date":"2023-02-15T03:40:44Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2021-32837","initial_release_date":"2023-02-15T03:40:44Z","revision_history":[{"date":"2023-02-15T03:40:44Z","number":"2","summary":"Current version"},{"date":"2025-01-01T04:25:28Z","number":"3","summary":"Current version"},{"date":"2025-02-15T05:00:02Z","number":"4","summary":"Current version"},{"date":"2025-02-17T05:22:40Z","number":"5","summary":"Current version"},{"date":"2025-03-15T08:53:02Z","number":"6","summary":"Current version"},{"date":"2025-05-19T01:01:02Z","number":"7","summary":"Current version"},{"date":"2025-05-20T01:12:57Z","number":"8","summary":"Current version"}],"status":"interim","version":"8"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_name","name":"SUSE Package Hub 15 SP4","product":{"name":"SUSE Package Hub 15 SP4","product_id":"SUSE Package Hub 15 SP4"}},{"category":"product_name","name":"openSUSE Leap 15.4","product":{"name":"openSUSE Leap 15.4","product_id":"openSUSE Leap 15.4","product_identification_helper":{"cpe":"cpe:/o:opensuse:leap:15.4"}}},{"category":"product_name","name":"openSUSE Tumbleweed","product":{"name":"openSUSE Tumbleweed","product_id":"openSUSE 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servers, contains a regular expression that is vulnerable to regular expression denial of service (ReDoS) prior to version 0.4.6. If a web server responds in a malicious way, then mechanize could crash. Version 0.4.6 has a patch for the issue.","title":"CVE description"}],"product_status":{"recommended":["SUSE Package Hub 15 SP4:python3-mechanize-0.4.8-bp154.2.3.1","openSUSE Leap 15.4:python3-mechanize-0.4.8-bp154.2.3.1","openSUSE Tumbleweed:python310-mechanize-0.4.8-4.1","openSUSE Tumbleweed:python311-mechanize-0.4.10-1.4","openSUSE Tumbleweed:python312-mechanize-0.4.10-1.4","openSUSE Tumbleweed:python313-mechanize-0.4.10-1.4","openSUSE Tumbleweed:python38-mechanize-0.4.8-4.1","openSUSE Tumbleweed:python39-mechanize-0.4.8-4.1"]},"references":[{"category":"external","summary":"CVE-2021-32837","url":"https://www.suse.com/security/cve/CVE-2021-32837"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1207242 for CVE-2021-32837","url":"https://bugzilla.suse.com/1207242"},{"category":"external","summary":"Advisory link for openSUSE-SU-2023:0030-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/UJMENNGUMOIJQDKIMSMKR4ZGHVXN6F4U/"},{"category":"external","summary":"Advisory link for openSUSE-SU-2025:15098-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/ALVMKGJWEWB5TB7PXYN2YHAGDNLAFVMJ/"}],"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 SP4:python3-mechanize-0.4.8-bp154.2.3.1","openSUSE Leap 15.4:python3-mechanize-0.4.8-bp154.2.3.1","openSUSE Tumbleweed:python310-mechanize-0.4.8-4.1","openSUSE Tumbleweed:python311-mechanize-0.4.10-1.4","openSUSE Tumbleweed:python312-mechanize-0.4.10-1.4","openSUSE Tumbleweed:python313-mechanize-0.4.10-1.4","openSUSE Tumbleweed:python38-mechanize-0.4.8-4.1","openSUSE Tumbleweed:python39-mechanize-0.4.8-4.1"]}],"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 SP4:python3-mechanize-0.4.8-bp154.2.3.1","openSUSE Leap 15.4:python3-mechanize-0.4.8-bp154.2.3.1","openSUSE Tumbleweed:python310-mechanize-0.4.8-4.1","openSUSE Tumbleweed:python311-mechanize-0.4.10-1.4","openSUSE Tumbleweed:python312-mechanize-0.4.10-1.4","openSUSE Tumbleweed:python313-mechanize-0.4.10-1.4","openSUSE Tumbleweed:python38-mechanize-0.4.8-4.1","openSUSE Tumbleweed:python39-mechanize-0.4.8-4.1"]}],"threats":[{"category":"impact","date":"2023-01-18T00:00:43Z","details":"important"}],"title":"CVE-2021-32837"}]}