Freebsd: >> Freebsd >> 2.2.5 Security Vulnerabilities
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
Buffer overflow in FreeBSD fts library routines allows local user to modify arbitrary files via the periodic program.
CVSS Score
7.2
EPSS Score
0.001
Published
2000-09-16
The undocumented semconfig system call in BSD freezes the state of semaphores, which allows local users to cause a denial of service of the semaphore system by using the semconfig call.
CVSS Score
2.1
EPSS Score
0.001
Published
2000-05-29
ip_input.c in BSD-derived TCP/IP implementations allows remote attackers to cause a denial of service (crash or hang) via crafted packets.
CVSS Score
5.0
EPSS Score
0.014
Published
1999-12-30
Operating systems with shared memory implementations based on BSD 4.4 code allow a user to conduct a denial of service and bypass memory limits (e.g., as specified with rlimits) using mmap or shmget to allocate memory and cause page faults.
CVSS Score
5.0
EPSS Score
0.022
Published
1999-07-15
A buffer overflow in lsof allows local users to obtain root privilege.
CVSS Score
7.2
EPSS Score
0.002
Published
1999-02-18
The system configuration control (sysctl) facility in BSD based operating systems OpenBSD 2.2 and earlier, and FreeBSD 2.2.5 and earlier, does not properly restrict source routed packets even when the (1) dosourceroute or (2) forwarding variables are set, which allows remote attackers to spoof TCP connections.
CVSS Score
5.0
EPSS Score
0.007
Published
1998-02-01
The access permissions for a UNIX domain socket are ignored in Solaris 2.x and SunOS 4.x, and other BSD-based operating systems before 4.4, which could allow local users to connect to the socket and possibly disrupt or control the operations of the program using that socket.
CVSS Score
2.1
EPSS Score
0.001
Published
1997-05-17
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