Vulnerability 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.
CVSS Score
7.8
HIGH
AV:N/AC:L/Au:N/C:C/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Heiko Stamer | Libtmcg | 1.0 |
References
- http://osvdb.org/34772
- http://savannah.nongnu.org/forum/forum.php?forum_id=4847Patch
- http://secunia.com/advisories/25317
- http://www.securityfocus.com/bid/23930Patch
- http://www.vupen.com/english/advisories/2007/1760
- https://exchange.xforce.ibmcloud.com/vulnerabilities/34235
- http://osvdb.org/34772
- http://savannah.nongnu.org/forum/forum.php?forum_id=4847Patch
- http://secunia.com/advisories/25317
- http://www.securityfocus.com/bid/23930Patch
- http://www.vupen.com/english/advisories/2007/1760
- https://exchange.xforce.ibmcloud.com/vulnerabilities/34235
FAQ
What is CVE-2007-2640?
CVE-2007-2640 is a vulnerability with a CVSS score of 7.8 (HIGH). 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.
How severe is CVE-2007-2640?
CVE-2007-2640 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2007-2640?
Check the references section above for vendor advisories and patch information. Affected products include: Heiko Stamer Libtmcg.