Quantum Secular Labs / Blog / Advisories
CVE-2003-0030: Protegrity Secure.Data: Buffer overflow
CVE-2003-0030 has a CVSS v2 base score of 10.0 (the maximum on that scale) and affects Protegrity Secure.Data. Per its scoring, it can be exploited over the network, without authentication. The scored impact on confidentiality, integrity and availability is the highest available.
Vulnerability description
Buffer overflows in protegrity.dll of Protegrity Secure.Data Extension Feature (SEF) before 2.2.3.9 allow attackers with SQL access to execute arbitrary code via the extended stored procedures (1) xp_pty_checkusers, (2) xp_pty_insert, or (3) xp_pty_select.
Severity breakdown
CVSS v2.0 10.0: AV:N/AC:L/Au:N/C:C/I:C/A:C
- Access vector: Network. Exploitable remotely over the network.
- Access complexity: Low. No special conditions are required.
- Authentication: None. No authentication is needed.
- Confidentiality impact: Complete. Total information disclosure.
- Integrity impact: Complete. Total loss of integrity.
- Availability impact: Complete. Total shutdown of the component.
Affected products
- Protegrity Secure.Data: 2.2.3.7; 2.2.3.8