Unrated severityNVD Advisory· Published Sep 4, 2008· Updated Jun 16, 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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

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

Patches

Vulnerability mechanics

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

No linked articles in our index yet.

cvss	0.000
epss	0.002
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000