Vulnerability Details : CVE-2002-0990
The web proxy component in Symantec Enterprise Firewall (SEF) 6.5.2 through 7.0, Raptor Firewall 6.5 and 6.5.3, VelociRaptor, and Symantec Gateway Security allow remote attackers to cause a denial of service (connection resource exhaustion) via multiple connection requests to domains whose DNS server is unresponsive or does not exist, which generates a long timeout.
Vulnerability category: Denial of service
Exploit prediction scoring system (EPSS) score for CVE-2002-0990
Probability of exploitation activity in the next 30 days: 0.18%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 55 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2002-0990
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
References for CVE-2002-0990
Products affected by CVE-2002-0990
- cpe:2.3:a:symantec:raptor_firewall:6.5.3:*:solaris:*:*:*:*:*
- cpe:2.3:a:symantec:raptor_firewall:6.5:*:windows_nt:*:*:*:*:*
- cpe:2.3:a:symantec:enterprise_firewall:6.5.2:*:windows_2000_nt:*:*:*:*:*
- cpe:2.3:a:symantec:enterprise_firewall:7.0:*:windows_2000_nt:*:*:*:*:*
- cpe:2.3:a:symantec:enterprise_firewall:7.0:*:solaris:*:*:*:*:*
- cpe:2.3:a:symantec:velociraptor:1200:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:velociraptor:1300:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:velociraptor:1000:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:velociraptor:1100:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:velociraptor:500:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:velociraptor:700:*:*:*:*:*:*:*
- cpe:2.3:h:symantec:gateway_security:5200:*:*:*:*:*:*:*
- cpe:2.3:h:symantec:gateway_security:5300:*:*:*:*:*:*:*
- cpe:2.3:h:symantec:gateway_security:5110:*:*:*:*:*:*:*