{"id":"CVE-2001-1093","aliases":["EUVD-2001-1074","GHSA-3486-w28q-g6jc"],"status":"published","title":"Buffer overflow in msgchk in Digital UNIX 4.0G and earlier allows local users to execute...","description":"Buffer overflow in msgchk in Digital UNIX 4.0G and earlier allows local users to execute arbitrary code via a long command line argument.","severity":{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01306,"percentile":0.70742,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2001-09-10T04:00:00Z","modified":"2026-06-16T21:55:34Z","exploits":[{"source":"exploitdb","id":"EDB-21105","title":"Digital Unix 4.0 - MSGCHK Buffer Overflow","type":"local","platform":"unix","date":"2001-09-05","verified":true,"url":"https://www.exploit-db.com/exploits/21105"}],"products":[{"vendor":"compaq","product":"tru64"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/7101","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securityfocus.com/bid/3311","tags":["vdb-entry","x_refsource_BID","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/archive/1/213238","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Exploit","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2001-1093"},{"url":"https://github.com/advisories/GHSA-3486-w28q-g6jc"}],"sources":{"cve":[{"id":"CVE-2001-1093","description":"Buffer overflow in msgchk in Digital UNIX 4.0G and earlier allows local users to execute arbitrary code via a long command line argument.","status":"published","published":"2002-03-15T05:00:00Z","modified":"2024-08-08T04:44:07.229Z","updated_at":"2026-11-02T14:34:42.680977Z"}],"euvd":[{"id":"EUVD-2001-1074","description":"Buffer overflow in msgchk in Digital UNIX 4.0G and earlier allows local users to execute arbitrary code via a long command line argument.","status":"published","published":"2002-03-15T05:00:00Z","modified":"2024-08-08T04:44:07Z","updated_at":"2026-11-03T01:14:48.585514Z"}],"ghsa":[{"id":"GHSA-3486-w28q-g6jc","title":"Buffer overflow in msgchk in Digital UNIX 4.0G and earlier allows local users to execute...","description":"Buffer overflow in msgchk in Digital UNIX 4.0G and earlier allows local users to execute arbitrary code via a long command line argument.","status":"published","published":"2022-04-30T18:17:20Z","modified":"2023-01-30T05:05:28Z","updated_at":"2026-11-02T14:47:16.830144Z"}],"nvd":[{"id":"CVE-2001-1093","description":"Buffer overflow in msgchk in Digital UNIX 4.0G and earlier allows local users to execute arbitrary code via a long command line argument.","status":"published","published":"2001-09-10T04:00:00Z","modified":"2026-06-16T21:55:34.43Z","cvss":[{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:40.572315Z"}]}}