{"id":"CVE-2012-1436","aliases":["EUVD-2012-1459","GHSA-gm35-g2wr-wwp5"],"status":"published","title":"The Microsoft EXE file parser in AhnLab V3 Internet Security 2011.01.18.00, Emsisoft Anti-Malware...","description":"The Microsoft EXE file parser in AhnLab V3 Internet Security 2011.01.18.00, Emsisoft Anti-Malware 5.1.0.1, eSafe 7.0.17.0, Ikarus Virus Utilities T3 Command Line Scanner 1.1.97.0, and Panda Antivirus 10.0.2.7 allows remote attackers to bypass malware detection via an EXE file with a \\2D\\6C\\68 character sequence at a certain location. NOTE: this may later be SPLIT into multiple CVEs if additional information is published showing that the error occurred independently in different EXE parser implementations.","severity":{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.93067,"percentile":0.99834,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-264"],"published":"2012-03-21T10:00:00Z","modified":"2026-06-16T23:39:31Z","products":[{"vendor":"ahnlab","product":"v3_internet_security"},{"vendor":"aladdin","product":"esafe"},{"vendor":"emsisoft","product":"anti-malware"},{"vendor":"ikarus","product":"ikarus_virus_utilities_t3_command_line_scanner"},{"vendor":"pandasecurity","product":"panda_antivirus"}],"references":[{"url":"http://www.securityfocus.com/archive/1/522005","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.ieee-security.org/TC/SP2012/program.html","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-1436"},{"url":"https://github.com/advisories/GHSA-gm35-g2wr-wwp5"}],"sources":{"cve":[{"id":"CVE-2012-1436","description":"The Microsoft EXE file parser in AhnLab V3 Internet Security 2011.01.18.00, Emsisoft Anti-Malware 5.1.0.1, eSafe 7.0.17.0, Ikarus Virus Utilities T3 Command Line Scanner 1.1.97.0, and Panda Antivirus 10.0.2.7 allows remote attackers to bypass malware detection via an EXE file with a \\2D\\6C\\68 character sequence at a certain location. NOTE: this may later be SPLIT into multiple CVEs if additional information is published showing that the error occurred independently in different EXE parser implementations.","status":"published","published":"2012-03-21T10:00:00Z","modified":"2024-09-17T00:10:55.211Z","updated_at":"2026-11-02T14:34:52.638543Z"}],"euvd":[{"id":"EUVD-2012-1459","description":"The Microsoft EXE file parser in AhnLab V3 Internet Security 2011.01.18.00, Emsisoft Anti-Malware 5.1.0.1, eSafe 7.0.17.0, Ikarus Virus Utilities T3 Command Line Scanner 1.1.97.0, and Panda Antivirus 10.0.2.7 allows remote attackers to bypass malware detection via an EXE file with a \\2D\\6C\\68 character sequence at a certain location. NOTE: this may later be SPLIT into multiple CVEs if additional information is published showing that the error occurred independently in different EXE parser implementations.","status":"published","published":"2012-03-21T10:00:00Z","modified":"2024-09-17T00:10:55Z","updated_at":"2026-11-03T00:29:01.573177Z"}],"ghsa":[{"id":"GHSA-gm35-g2wr-wwp5","title":"The Microsoft EXE file parser in AhnLab V3 Internet Security 2011.01.18.00, Emsisoft Anti-Malware...","description":"The Microsoft EXE file parser in AhnLab V3 Internet Security 2011.01.18.00, Emsisoft Anti-Malware 5.1.0.1, eSafe 7.0.17.0, Ikarus Virus Utilities T3 Command Line Scanner 1.1.97.0, and Panda Antivirus 10.0.2.7 allows remote attackers to bypass malware detection via an EXE file with a \\2D\\6C\\68 character sequence at a certain location. NOTE: this may later be SPLIT into multiple CVEs if additional information is published showing that the error occurred independently in different EXE parser implementations.","status":"published","published":"2022-05-17T05:30:57Z","modified":"2023-01-28T05:04:10Z","updated_at":"2026-11-02T14:44:07.246935Z"}],"nvd":[{"id":"CVE-2012-1436","description":"The Microsoft EXE file parser in AhnLab V3 Internet Security 2011.01.18.00, Emsisoft Anti-Malware 5.1.0.1, eSafe 7.0.17.0, Ikarus Virus Utilities T3 Command Line Scanner 1.1.97.0, and Panda Antivirus 10.0.2.7 allows remote attackers to bypass malware detection via an EXE file with a \\2D\\6C\\68 character sequence at a certain location. NOTE: this may later be SPLIT into multiple CVEs if additional information is published showing that the error occurred independently in different EXE parser implementations.","status":"published","published":"2012-03-21T10:11:47.8Z","modified":"2026-06-16T23:39:31.623Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:02:13.901526Z"}]}}