{"id":"CVE-2010-4381","url":"https://www.cyber-defence.io/tools/cve/CVE-2010-4381","generatedAt":"2026-10-27T21:41:56.630Z","title":"Heap-based buffer overflow in RealNetworks RealPlayer 11.0 through 11.1, RealPlayer SP 1.0 through 1.1.4, RealPlayer Enterprise 2.1.2, and Mac RealPlayer 11.0 through 12.0.0.1444 allows remote attackers to have an unspecified impact via a crafted AAC…","description":"Heap-based buffer overflow in RealNetworks RealPlayer 11.0 through 11.1, RealPlayer SP 1.0 through 1.1.4, RealPlayer Enterprise 2.1.2, and Mac RealPlayer 11.0 through 12.0.0.1444 allows remote attackers to have an unspecified impact via a crafted AAC file.","published":"2010-12-14T16:00:05.000Z","lastModified":"2026-06-16T23:24:41.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":9.3,"severity":"HIGH","vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C"},"cwe":["CWE-119"],"affected":["realnetworks/realplayer","realnetworks/realplayer sp"],"epss":{"score":0.02503,"percentile":0.84608,"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":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (2.50%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://service.real.com/realplayer/security/12102010_player/en/","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://www.securitytracker.com/id?1024861","source":"cve@mitre.org"},{"url":"http://service.real.com/realplayer/security/12102010_player/en/","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id?1024861","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2010-4381","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."}