VULNERABILITY INTELLIGENCE
CVE-2007-4903
CVSS score7.5 HIGH
EPSS probability9.39%
CISA KEVNot currently listed
Published2007-09-17
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P
Description
Multiple buffer overflows in a certain ActiveX control in CryptoX.dll 2.0 and earlier in the Ultra Crypto Component allow remote attackers to execute arbitrary code via (1) a long string in the first argument to the AcquireContext method or (2) an unspecified vector to the DeleteContext method.
Weakness classification
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer