{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"critical"},"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-2021-27419","title":"Title"},{"category":"description","text":"uClibc-ng versions prior to 1.0.37 are vulnerable to integer wrap-around in functions malloc-simple. This improper memory assignment can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution.","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-2021-27419","url":"https://www.suse.com/security/cve/CVE-2021-27419"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1199186 for CVE-2021-27419","url":"https://bugzilla.suse.com/1199186"}],"title":"SUSE CVE CVE-2021-27419","tracking":{"current_release_date":"2025-12-19T02:02:42Z","generator":{"date":"2023-02-15T03:44:24Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2021-27419","initial_release_date":"2023-02-15T03:44:24Z","revision_history":[{"date":"2023-02-15T03:44:24Z","number":"2","summary":"Current version"},{"date":"2025-01-01T04:39:09Z","number":"3","summary":"Current version"},{"date":"2025-02-15T05:13:28Z","number":"4","summary":"Current version"},{"date":"2025-02-17T05:38:18Z","number":"5","summary":"Current version"},{"date":"2025-04-18T01:49:23Z","number":"6","summary":"Current version"},{"date":"2025-12-17T01:52:06Z","number":"7","summary":"description changed"},{"date":"2025-12-19T02:02:42Z","number":"8","summary":"description changed"}],"status":"interim","version":"8"}}}