{"id":"CVE-2009-0449","aliases":["EUVD-2009-0453","GHSA-v9pr-44cq-49hh"],"status":"published","title":"Buffer overflow in klim5.sys in Kaspersky Anti-Virus for Workstations 6.0 and Anti-Virus 2008...","description":"Buffer overflow in klim5.sys in Kaspersky Anti-Virus for Workstations 6.0 and Anti-Virus 2008 allows local users to gain privileges via an IOCTL 0x80052110 call.","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":0.00959,"percentile":0.61728,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-119"],"published":"2009-02-05T20:00:00Z","modified":"2026-06-16T23:05:04Z","exploits":[{"source":"exploitdb","id":"EDB-32771","title":"Kaspersky (Multiple Products) - 'klim5.sys' Local Privilege Escalation","type":"local","platform":"windows","date":"2009-02-02","verified":true,"url":"https://www.exploit-db.com/exploits/32771"}],"products":[{"vendor":"kaspersky_lab","product":"kaspersky_anti-virus"}],"references":[{"url":"http://www.reversemode.com/index.php?option=com_content\u0026task=view\u0026id=60\u0026Itemid=1","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://kartoffel.reversemode.com/downloads/kaspersky_klim5_plugin.zip","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.securitytracker.com/id?1021661","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.wintercore.com/advisories/advisory_W020209.html","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/500606/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.securityfocus.com/bid/33561","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"http://secunia.com/advisories/33788","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-0449"},{"url":"https://github.com/advisories/GHSA-v9pr-44cq-49hh"}],"sources":{"cve":[{"id":"CVE-2009-0449","description":"Buffer overflow in klim5.sys in Kaspersky Anti-Virus for Workstations 6.0 and Anti-Virus 2008 allows local users to gain privileges via an IOCTL 0x80052110 call.","status":"published","published":"2009-02-05T20:00:00Z","modified":"2024-08-07T04:31:26.233Z","updated_at":"2026-11-02T14:33:26.302774Z"}],"euvd":[{"id":"EUVD-2009-0453","description":"Buffer overflow in klim5.sys in Kaspersky Anti-Virus for Workstations 6.0 and Anti-Virus 2008 allows local users to gain privileges via an IOCTL 0x80052110 call.","status":"published","published":"2009-02-05T20:00:00Z","modified":"2024-08-07T04:31:26Z","updated_at":"2026-11-03T01:39:25.63342Z"}],"ghsa":[{"id":"GHSA-v9pr-44cq-49hh","title":"Buffer overflow in klim5.sys in Kaspersky Anti-Virus for Workstations 6.0 and Anti-Virus 2008...","description":"Buffer overflow in klim5.sys in Kaspersky Anti-Virus for Workstations 6.0 and Anti-Virus 2008 allows local users to gain privileges via an IOCTL 0x80052110 call.","status":"published","published":"2022-05-02T03:15:26Z","modified":"2023-01-31T05:06:47Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:49:05.898083Z"}],"nvd":[{"id":"CVE-2009-0449","description":"Buffer overflow in klim5.sys in Kaspersky Anti-Virus for Workstations 6.0 and Anti-Virus 2008 allows local users to gain privileges via an IOCTL 0x80052110 call.","status":"published","published":"2009-02-10T07:00:23.5Z","modified":"2026-06-16T23:05:04.16Z","cvss":[{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:01:33.417327Z"}]}}