{"id":"CVE-2008-5297","aliases":["DEBIAN-CVE-2008-5297","DSA-1686-1","EUVD-2008-5274","GHSA-f38c-5cp7-qg7j"],"status":"published","title":"Buffer overflow in No-IP DUC 2.1.7 and earlier allows remote HTTP servers to execute arbitrary...","description":"Buffer overflow in No-IP DUC 2.1.7 and earlier allows remote HTTP servers to execute arbitrary code via a crafted response to a DNS update request, related to a missing length check in the GetNextLine function.","severity":{"version":"2.0","score":7.6,"vector":"AV:N/AC:H/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.18462,"percentile":0.97261,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"cwes":["CWE-119"],"published":"2008-12-01T15:00:00Z","modified":"2026-06-16T22:59:39Z","exploits":[{"source":"exploitdb","id":"EDB-7151","title":"No-IP DUC 2.1.7 - Remote Code Execution","type":"remote","platform":"linux","date":"2008-11-18","verified":true,"url":"https://www.exploit-db.com/exploits/7151"}],"fixes":[{"ecosystem":"Debian:4.0","package":"no-ip","fixed_in":["2.1.1-4+etch1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:4.0","package":"no-ip","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.1-4+etch1"}]}],"versions":["2.1.1-4"]}],"products":[{"vendor":"vitalwerks","product":"no-ip_duc"}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2008/11/21/15","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://www.securityfocus.com/bid/32344","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://secunia.com/advisories/33610","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://securityreason.com/securityalert/4672","tags":["third-party-advisory","x_refsource_SREASON","x_transferred"]},{"url":"http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=506179","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://secunia.com/advisories/33138","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://security.gentoo.org/glsa/glsa-200901-12.xml","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"]},{"url":"https://www.exploit-db.com/exploits/7151","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"url":"http://www.debian.org/security/2008/dsa-1686","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"]},{"url":"http://xenomuta.tuxfamily.org/exploits/noIPwn3r.c","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"http://git.debian.org/?p=collab-maint/no-ip.git%3Ba=commit%3Bh=60ed93621ff36d9731ba5d9f9336d6eb91122302","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://secunia.com/advisories/32761","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/46696","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-5297"},{"url":"http://git.debian.org/?p=collab-maint/no-ip.git;a=commit;h=60ed93621ff36d9731ba5d9f9336d6eb91122302"},{"url":"https://github.com/advisories/GHSA-f38c-5cp7-qg7j"}],"sources":{"cve":[{"id":"CVE-2008-5297","description":"Buffer overflow in No-IP DUC 2.1.7 and earlier allows remote HTTP servers to execute arbitrary code via a crafted response to a DNS update request, related to a missing length check in the GetNextLine function.","status":"published","published":"2008-12-01T15:00:00Z","modified":"2024-08-07T10:49:12.424Z","updated_at":"2026-11-02T14:34:43.943588Z"}],"euvd":[{"id":"EUVD-2008-5274","description":"Buffer overflow in No-IP DUC 2.1.7 and earlier allows remote HTTP servers to execute arbitrary code via a crafted response to a DNS update request, related to a missing length check in the GetNextLine function.","status":"published","published":"2008-12-01T15:00:00Z","modified":"2024-08-07T10:49:12Z","updated_at":"2026-11-03T01:38:43.962549Z"}],"ghsa":[{"id":"GHSA-f38c-5cp7-qg7j","title":"Buffer overflow in No-IP DUC 2.1.7 and earlier allows remote HTTP servers to execute arbitrary...","description":"Buffer overflow in No-IP DUC 2.1.7 and earlier allows remote HTTP servers to execute arbitrary code via a crafted response to a DNS update request, related to a missing length check in the GetNextLine function.","status":"published","published":"2022-05-17T00:44:56Z","modified":"2025-04-09T04:02:19Z","cwes":["CWE-119"],"updated_at":"2026-11-02T15:00:59.028185Z"}],"nvd":[{"id":"CVE-2008-5297","description":"Buffer overflow in No-IP DUC 2.1.7 and earlier allows remote HTTP servers to execute arbitrary code via a crafted response to a DNS update request, related to a missing length check in the GetNextLine function.","status":"published","published":"2008-12-01T15:30:03.843Z","modified":"2026-06-16T22:59:39.68Z","cvss":[{"version":"2.0","score":7.6,"vector":"AV:N/AC:H/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:01:29.702694Z"}],"osv":[{"id":"DSA-1686-1","title":"no-ip - arbitrary code execution","status":"published","published":"2008-12-14T00:00:00Z","modified":"2026-03-09T01:20:56.932859Z","updated_at":"2026-11-02T15:46:14.734124Z"}]}}