{"id":"CVE-2010-3751","aliases":["EUVD-2010-3730","GHSA-vjm9-jpq2-cwhc"],"status":"published","title":"Multiple heap-based buffer overflows in an ActiveX control in RealNetworks RealPlayer 11.0...","description":"Multiple heap-based buffer overflows in an ActiveX control in RealNetworks RealPlayer 11.0 through 11.1 and RealPlayer SP 1.0 through 1.1.4 allow remote attackers to execute arbitrary code via a long .smil argument to the (1) tfile, (2) pnmm, or (3) cdda protocol handler.","severity":{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.06378,"percentile":0.93707,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2010-10-18T22:00:00Z","modified":"2026-06-16T23:23:26Z","products":[{"vendor":"realnetworks","product":"realplayer"},{"vendor":"realnetworks","product":"realplayer_sp"}],"references":[{"url":"http://www.securityfocus.com/bid/44144","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.zerodayinitiative.com/advisories/ZDI-10-213/","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://service.real.com/realplayer/security/10152010_player/en/","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-3751"},{"url":"http://service.real.com/realplayer/security/10152010_player/en"},{"url":"http://www.zerodayinitiative.com/advisories/ZDI-10-213"},{"url":"https://github.com/advisories/GHSA-vjm9-jpq2-cwhc"}],"sources":{"cve":[{"id":"CVE-2010-3751","description":"Multiple heap-based buffer overflows in an ActiveX control in RealNetworks RealPlayer 11.0 through 11.1 and RealPlayer SP 1.0 through 1.1.4 allow remote attackers to execute arbitrary code via a long .smil argument to the (1) tfile, (2) pnmm, or (3) cdda protocol handler.","status":"published","published":"2010-10-18T22:00:00Z","modified":"2024-09-16T16:33:17.344Z","updated_at":"2026-11-02T14:33:27.739358Z"}],"euvd":[{"id":"EUVD-2010-3730","description":"Multiple heap-based buffer overflows in an ActiveX control in RealNetworks RealPlayer 11.0 through 11.1 and RealPlayer SP 1.0 through 1.1.4 allow remote attackers to execute arbitrary code via a long .smil argument to the (1) tfile, (2) pnmm, or (3) cdda protocol handler.","status":"published","published":"2010-10-18T22:00:00Z","modified":"2024-09-16T16:33:17Z","updated_at":"2026-11-03T00:55:50.59293Z"}],"ghsa":[{"id":"GHSA-vjm9-jpq2-cwhc","title":"Multiple heap-based buffer overflows in an ActiveX control in RealNetworks RealPlayer 11.0...","description":"Multiple heap-based buffer overflows in an ActiveX control in RealNetworks RealPlayer 11.0 through 11.1 and RealPlayer SP 1.0 through 1.1.4 allow remote attackers to execute arbitrary code via a long .smil argument to the (1) tfile, (2) pnmm, or (3) cdda protocol handler.","status":"published","published":"2022-05-17T05:47:39Z","modified":"2025-04-11T03:41:18Z","cwes":["CWE-119"],"updated_at":"2026-11-02T15:01:06.818128Z"}],"nvd":[{"id":"CVE-2010-3751","description":"Multiple heap-based buffer overflows in an ActiveX control in RealNetworks RealPlayer 11.0 through 11.1 and RealPlayer SP 1.0 through 1.1.4 allow remote attackers to execute arbitrary code via a long .smil argument to the (1) tfile, (2) pnmm, or (3) cdda protocol handler.","status":"published","published":"2010-10-19T00:00:01.627Z","modified":"2026-06-16T23:23:26.82Z","cvss":[{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:01:57.065463Z"}]}}