Darren Reed: >> Ipfilter Security Vulnerabilities
Buffer overflow in lib/load_http.c in ippool in Darren Reed IPFilter (aka IP Filter) 4.1.31 allows local users to gain privileges via vectors involving a long hostname in a URL.
CVSS Score
7.2
EPSS Score
0.001
Published
2009-05-26
IPFilter 3.1.1 through 3.4.28 allows remote attackers to bypass firewall rules by sending a PASV command string as the argument of another command to an FTP server, which generates a response that contains the string, causing IPFilter to treat the response as if it were a legitimate PASV command from the server.
CVSS Score
7.5
EPSS Score
0.01
Published
2002-12-31
IPFilter 3.4.16 and earlier does not include sufficient session information in its cache, which allows remote attackers to bypass access restrictions by sending fragmented packets to a restricted port after sending unfragmented packets to an unrestricted port.
CVSS Score
7.5
EPSS Score
0.034
Published
2001-06-18
Race condition in IPFilter firewall 3.4.3 and earlier, when configured with overlapping "return-rst" and "keep state" rules, allows remote attackers to bypass access restrictions.
CVSS Score
2.6
EPSS Score
0.004
Published
2000-05-26
IPFilter 3.2.3 through 3.2.10 allows local users to modify arbitrary files via a symlink attack on the saved output file.
CVSS Score
7.2
EPSS Score
0.0
Published
1999-04-15