VULNERABILITY INTELLIGENCE

CVE-2007-2640

CVSS score7.8 HIGH
EPSS probability1.36%
CISA KEVNot currently listed
Published2007-05-13
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:C/I:N/A:N

Description

LibTMCG before 1.1.1 does not perform a range check to avoid "trivial group generators," which allows attackers to obtain sensitive information about private cards.

Primary references