CVE-2007-4903

Published: Sep 17, 2007Modified: Apr 23, 2026

7.5

Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability: 10.0 / Impact: 6.4

Source: NVD

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.

Affected (1)

Products: Ultra Shareware: Ultra Crypto Component

Ultra Shareware

1 product

Ultra Crypto Component

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Ultra Shareware Ultra Crypto Component	Version 2.0.2007.801

Related CWEs

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (10)

http://osvdb.org/38979

Source: cve@mitre.org

http://www.securityfocus.com/bid/25609

Source: cve@mitre.org

Exploit

http://www.securitytracker.com/id?1018674

Source: cve@mitre.org

https://exchange.xforce.ibmcloud.com/vulnerabilities/36524

Source: cve@mitre.org

https://www.exploit-db.com/exploits/4389

Source: cve@mitre.org

http://osvdb.org/38979

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/bid/25609

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit

http://www.securitytracker.com/id?1018674

Source: af854a3a-2127-422b-91ae-364da2661108

https://exchange.xforce.ibmcloud.com/vulnerabilities/36524

Source: af854a3a-2127-422b-91ae-364da2661108

https://www.exploit-db.com/exploits/4389

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.