7.8high

CVE-2007-2640

LibTMCG before 1.1.1 does not perform a range check to avoid "trivial group generators," which allows attackers to obtain sensitive informa…

Published 19 y ago · modified 4 mo ago · JSON

CVSS
7.8
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.4%
percentile 72%
Public exploits
0
none known

Summary

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.

Exploit prediction (EPSS)

1.36% probability of exploitation in the next 30 days, higher than 72% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD2.07.8AV:N/AC:L/Au:N/C:C/I:N/A:N

References

  • vupen.com /english/advisories/2007/1760 · vdb-entry, x_refsource_VUPEN, x_transferred
  • secunia.com /advisories/25317 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • osvdb.org /34772 · vdb-entry, x_refsource_OSVDB, x_transferred
  • securityfocus.com /bid/23930 · vdb-entry, x_refsource_BID, x_transferred
  • exchange.xforce.ibmcloud.com /vulnerabilities/34235 · vdb-entry, x_refsource_XF, x_transferred
  • savannah.nongnu.org /forum/forum.php?forum_id=4847 · x_refsource_CONFIRM, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.