{"id":"AZL-63774","summary":"CVE-2025-5916 affecting package libarchive for versions less than 3.7.7-3","details":"A vulnerability has been identified in the libarchive library. This flaw involves an integer overflow that can be triggered when processing a Web Archive (WARC) file that claims to have more than INT64_MAX - 4 content bytes. An attacker could craft a malicious WARC archive to induce this overflow, potentially leading to unpredictable program behavior, memory corruption, or a denial-of-service condition within applications that process such archives using libarchive. This bug affects libarchive versions prior to 3.8.0.","modified":"2026-04-01T05:20:12.973579Z","published":"2025-06-09T20:15:27Z","upstream":["CVE-2025-5916"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-5916"}],"affected":[{"package":{"name":"libarchive","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/libarchive"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.7.7-3"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-63774.json"}}],"schema_version":"1.7.5"}