{"id":"AZL-81351","summary":"CVE-2026-4176 affecting package teckit 2.5.12-4","details":"Perl versions from 5.9.4 before 5.40.4-RC1, from 5.41.0 before 5.42.2-RC1, from 5.43.0 before 5.43.9 contain a vulnerable version of Compress::Raw::Zlib.\n\nCompress::Raw::Zlib is included in the Perl package as a dual-life core module, and is vulnerable to CVE-2026-3381 due to a vendored version of zlib which has several vulnerabilities, including CVE-2026-27171. The bundled Compress::Raw::Zlib was updated to version 2.221 in Perl blead commit c75ae9cc164205e1b6d6dbd57bd2c65c8593fe94.","modified":"2026-08-30T05:24:52Z","published":"2026-03-29T21:16:15Z","upstream":["CVE-2026-4176"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-4176"}],"affected":[{"package":{"name":"teckit","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/teckit"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"2.5.12-4"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-81351.json"}}],"schema_version":"1.9.0"}