{"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-2021-4128","title":"Title"},{"category":"description","text":"When transitioning in and out of fullscreen mode, a graphics object was not correctly protected; resulting in memory corruption and a potentially exploitable crash.<br>*This bug only affects Firefox on MacOS. Other operating systems are unaffected.*. This vulnerability affects Firefox < 95.","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-2021-4128","url":"https://www.suse.com/security/cve/CVE-2021-4128"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1193485 for CVE-2021-4128","url":"https://bugzilla.suse.com/1193485"}],"title":"SUSE CVE CVE-2021-4128","tracking":{"current_release_date":"2025-07-01T01:07:25Z","generator":{"date":"2023-02-15T03:47:57Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2021-4128","initial_release_date":"2023-02-15T03:47:57Z","revision_history":[{"date":"2023-02-15T03:47:57Z","number":"2","summary":"Current version"},{"date":"2024-10-05T05:36:56Z","number":"3","summary":"Current version"},{"date":"2024-10-21T18:48:07Z","number":"4","summary":"Current version"},{"date":"2025-01-01T04:52:44Z","number":"5","summary":"Current version"},{"date":"2025-01-10T02:54:00Z","number":"6","summary":"Current version"},{"date":"2025-02-15T05:27:23Z","number":"7","summary":"Current version"},{"date":"2025-02-17T05:53:15Z","number":"8","summary":"Current version"},{"date":"2025-03-15T09:17:36Z","number":"9","summary":"Current version"},{"date":"2025-04-17T01:52:11Z","number":"10","summary":"Current version"},{"date":"2025-06-18T00:04:16Z","number":"11","summary":"Current version"},{"date":"2025-06-27T00:57:37Z","number":"12","summary":"Current version"},{"date":"2025-07-01T01:07:25Z","number":"13","summary":"Current version"}],"status":"interim","version":"13"}},"product_tree":{"branches":[{"branches":[{"branches":[{"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_version","name":"MozillaFirefox","product":{"name":"MozillaFirefox","product_id":"MozillaFirefox","product_identification_helper":{"cpe":"cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/MozillaFirefox@?upstream=MozillaFirefox.src.rpm"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"MozillaFirefox as component of SUSE Linux Enterprise Server for SAP Applications 12 SP5","product_id":"SUSE Linux Enterprise Server for SAP Applications 12 SP5:MozillaFirefox"},"product_reference":"MozillaFirefox","relates_to_product_reference":"SUSE Linux Enterprise Server for SAP Applications 12 SP5"}]},"vulnerabilities":[{"cve":"CVE-2021-4128","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2021-4128"}],"notes":[{"category":"general","text":"When transitioning in and out of fullscreen mode, a graphics object was not correctly protected; resulting in memory corruption and a potentially exploitable crash.<br>*This bug only affects Firefox on MacOS. Other operating systems are unaffected.*. This vulnerability affects Firefox < 95.","title":"CVE description"}],"product_status":{"known_affected":["SUSE Linux Enterprise Server for SAP Applications 12 SP5:MozillaFirefox"]},"references":[{"category":"external","summary":"CVE-2021-4128","url":"https://www.suse.com/security/cve/CVE-2021-4128"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1193485 for CVE-2021-4128","url":"https://bugzilla.suse.com/1193485"}],"threats":[{"category":"impact","date":"2021-12-07T14:30:30Z","details":"important"}],"title":"CVE-2021-4128"}]}