{"id":"CVE-2008-0944","aliases":["EUVD-2008-0951","GHSA-x56q-c56w-9j5v"],"status":"published","title":"Ipswitch Instant Messaging (IM) 2.0.8.1 and earlier allows remote attackers to cause a denial of...","description":"Ipswitch Instant Messaging (IM) 2.0.8.1 and earlier allows remote attackers to cause a denial of service (NULL dereference and application crash) via a version field containing zero.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.11543,"percentile":0.96057,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-189"],"published":"2008-02-25T21:00:00Z","modified":"2026-06-16T22:50:39Z","exploits":[{"source":"exploitdb","id":"EDB-31122","title":"Ipswitch Instant Messaging 2.0.8.1 - Multiple Vulnerabilities","type":"dos","platform":"windows","date":"2008-02-07","verified":true,"url":"https://www.exploit-db.com/exploits/31122"}],"products":[{"vendor":"ipswitch","product":"instant_messaging"}],"references":[{"url":"http://aluigi.altervista.org/adv/ipsimene-adv.txt","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"http://www.securityfocus.com/archive/1/487748/100/200/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.securityfocus.com/bid/27677","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"http://securityreason.com/securityalert/3697","tags":["third-party-advisory","x_refsource_SREASON","x_transferred"]},{"url":"http://secunia.com/advisories/28824","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-0944"},{"url":"https://github.com/advisories/GHSA-x56q-c56w-9j5v"}],"sources":{"cve":[{"id":"CVE-2008-0944","description":"Ipswitch Instant Messaging (IM) 2.0.8.1 and earlier allows remote attackers to cause a denial of service (NULL dereference and application crash) via a version field containing zero.","status":"published","published":"2008-02-25T21:00:00Z","modified":"2024-08-07T08:01:40.098Z","updated_at":"2026-11-02T14:34:48.505097Z"}],"euvd":[{"id":"EUVD-2008-0951","description":"Ipswitch Instant Messaging (IM) 2.0.8.1 and earlier allows remote attackers to cause a denial of service (NULL dereference and application crash) via a version field containing zero.","status":"published","published":"2008-02-25T21:00:00Z","modified":"2024-08-07T08:01:40Z","updated_at":"2026-11-03T01:39:03.522798Z"}],"ghsa":[{"id":"GHSA-x56q-c56w-9j5v","title":"Ipswitch Instant Messaging (IM) 2.0.8.1 and earlier allows remote attackers to cause a denial of...","description":"Ipswitch Instant Messaging (IM) 2.0.8.1 and earlier allows remote attackers to cause a denial of service (NULL dereference and application crash) via a version field containing zero.","status":"published","published":"2022-05-01T23:34:58Z","modified":"2023-01-31T05:05:34Z","updated_at":"2026-11-02T14:48:52.878887Z"}],"nvd":[{"id":"CVE-2008-0944","description":"Ipswitch Instant Messaging (IM) 2.0.8.1 and earlier allows remote attackers to cause a denial of service (NULL dereference and application crash) via a version field containing zero.","status":"published","published":"2008-02-25T21:44:00Z","modified":"2026-06-16T22:50:39.37Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-189"],"updated_at":"2026-11-02T14:01:25.307768Z"}]}}