{"id":"CVE-2010-4701","url":"https://www.cyber-defence.io/tools/cve/CVE-2010-4701","generatedAt":"2026-10-27T18:47:18.493Z","title":"Heap-based buffer overflow in the CDrawPoly::Serialize function in fxscover.exe in Microsoft Windows Fax Services Cover Page Editor 5.2 r2 in Windows XP Professional SP3, Server 2003 R2 Enterprise Edition SP2, and Windows 7 Professional allows remote…","description":"Heap-based buffer overflow in the CDrawPoly::Serialize function in fxscover.exe in Microsoft Windows Fax Services Cover Page Editor 5.2 r2 in Windows XP Professional SP3, Server 2003 R2 Enterprise Edition SP2, and Windows 7 Professional allows remote attackers to execute arbitrary code via a long record in a Fax Cover Page (.cov) file. NOTE: some of these details are obtained from third party information.","published":"2011-01-20T19:00:07.000Z","lastModified":"2026-06-16T23:25:23.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":7.6,"severity":"HIGH","vector":"AV:N/AC:H/Au:N/C:C/I:C/A:C"},"cwe":["CWE-119"],"affected":["microsoft/windows 2003 server","microsoft/windows 7","microsoft/windows xp"],"epss":{"score":0.47832,"percentile":0.98843,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":1,"verified":true,"firstPublished":"2010-12-28","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":15839,"kind":"exploit","title":"Microsoft Windows Fax Services Cover Page Editor - '.cov' Memory Corruption","url":"https://www.exploit-db.com/exploits/15839","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/dos/15839.php","file":"exploits/windows/dos/15839.php","published":"2010-12-28","added":"2010-12-28","updated":"2010-12-28","author":"rgod","type":"dos","platform":"windows","port":null,"verified":true,"codes":["OSVDB-70126","CVE-2010-4701"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":"http://www.exploit-db.com/screenshots/idlt16000/screen-shot-2010-12-28-at-70430-pm.png","referenceUrl":null}]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 47.8%, higher than 99% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://retrogod.altervista.org/9sg_cov_bof.html","tags":["Exploit"],"source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/42747","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://www.exploit-db.com/exploits/15839","tags":["Exploit"],"source":"cve@mitre.org"},{"url":"http://www.securitytracker.com/id?1024925","source":"cve@mitre.org"},{"url":"http://www.us-cert.gov/cas/techalerts/TA11-102A.html","tags":["US Government Resource"],"source":"cve@mitre.org"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12689","source":"cve@mitre.org"},{"url":"http://retrogod.altervista.org/9sg_cov_bof.html","tags":["Exploit"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/42747","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.exploit-db.com/exploits/15839","tags":["Exploit"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id?1024925","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.us-cert.gov/cas/techalerts/TA11-102A.html","tags":["US Government Resource"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12689","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2010-4701","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."}