{"id":"CVE-2005-1922","url":"https://www.cyber-defence.io/tools/cve/CVE-2005-1922","generatedAt":"2026-10-27T17:44:38.375Z","title":"The MS-Expand file handling in Clam AntiVirus (ClamAV) before 0.86 allows remote attackers to cause a denial of service (file descriptor and memory consumption) via a crafted file that causes repeated errors in the cli_msexpand function.","description":"The MS-Expand file handling in Clam AntiVirus (ClamAV) before 0.86 allows remote attackers to cause a denial of service (file descriptor and memory consumption) via a crafted file that causes repeated errors in the cli_msexpand function.","published":"2005-07-05T04:00:00.000Z","lastModified":"2026-06-16T22:13:55.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":5,"severity":"MEDIUM","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P"},"cwe":[],"affected":["clam anti-virus/clamav"],"epss":{"score":0.02526,"percentile":0.84766,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (2.53%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://sourceforge.net/project/shownotes.php?release_id=336462","tags":["Patch"],"source":"cve@mitre.org"},{"url":"http://www.debian.org/security/2005/dsa-737","source":"cve@mitre.org"},{"url":"http://www.idefense.com/application/poi/display?id=276&type=vulnerabilities&flashstatus=true","tags":["Patch","Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://sourceforge.net/project/shownotes.php?release_id=336462","tags":["Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.debian.org/security/2005/dsa-737","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.idefense.com/application/poi/display?id=276&type=vulnerabilities&flashstatus=true","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2005-1922","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}