Information disclosure in LibTMCG - CVE-2007-2640
Published: August 19, 2019
Vulnerability identifier: #VU20322
CSH Severity: Low
CVSS v4: 4.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2007-2640
CWE-ID: CWE-200
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local user to gain access to potentially sensitive information.
The vulnerability exists due to software does not perform a range check to avoid "trivial group generators". A local user can obtain sensitive information about private cards.
Affected software
LibTMCG
How to mitigate CVE-2007-2640
Install updates from vendor's website.
LibTMCG - update to 1.1.1