Vulnerability Details : CVE-2002-0515
IPFilter 3.4.25 and earlier sets a different TTL when a port is being filtered than when it is not being filtered, which allows remote attackers to identify filtered ports by comparing TTLs.
Products affected by CVE-2002-0515
- cpe:2.3:a:darren_reed:ipfilter:3.4.25:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2002-0515
0.32%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 70 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2002-0515
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST |
References for CVE-2002-0515
-
http://www.securityfocus.com/archive/1/265188
Vendor Advisory
-
http://www.iss.net/security_center/static/8738.php
Vendor Advisory
-
http://www.securityfocus.com/bid/4403
Exploit;Vendor Advisory
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