VULNERABILITY INTELLIGENCE
CVE-2008-3910
CVSS score10 HIGH
EPSS probability2.43%
CISA KEVNot currently listed
Published2008-09-04
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:C/I:C/A:C
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.