Unrated severityNVD Advisory· Published Sep 4, 2008· Updated Apr 23, 2026

CVE-2008-3910

Description

dns2tcp before 0.4.1 does not properly handle negative values in a certain length field in the input argument to the (1) dns_simple_decode or (2) dns_decode function, which allows remote attackers to overwrite a buffer and have unspecified other impact.

Affected products

Hsc/Dns2tcp
cpe:2.3:a:hsc:dns2tcp:*:*:*:*:*:*:*:*
Range: <=0.4

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

www.openwall.com/lists/oss-security/2008/09/03/5nvdExploit
www.hsc.fr/ressources/outils/dns2tcp/index.html.ennvd
www.securityfocus.com/bid/31080nvd
exchange.xforce.ibmcloud.com/vulnerabilities/44974nvd

News mentions

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