Vulnerabilities > Freebsd > Freebsd > 5.1

DATE CVE VULNERABILITY TITLE RISK
2005-07-26 CVE-2005-2218 Unspecified vulnerability in Freebsd
The device file system (devfs) in FreeBSD 5.x does not properly check parameters of the node type when creating a device node, which makes hidden devices available to attackers, who can then bypass restrictions on a jailed process.
local
low complexity
freebsd
7.2
2005-07-05 CVE-2005-2068 Unspecified vulnerability in Freebsd
FreeBSD 4.x through 4.11 and 5.x through 5.4 allows remote attackers to modify certain TCP options via a TCP packet with the SYN flag set for an already established session.
network
low complexity
freebsd
5.0
2005-05-31 CVE-2005-0356 Remote Denial Of Service vulnerability in Multiple Vendor TCP Timestamp PAWS
Multiple TCP implementations with Protection Against Wrapped Sequence Numbers (PAWS) with the timestamps option enabled allow remote attackers to cause a denial of service (connection loss) via a spoofed packet with a large timer value, which causes the host to discard later packets because they appear to be too old.
5.0
2005-05-06 CVE-2005-1406 Local Kernel Memory Disclosure vulnerability in FreeBSD
The kernel in FreeBSD 4.x to 4.11 and 5.x to 5.4 does not properly clear certain fixed-length buffers when copying variable-length data for use by applications, which could allow those applications to read previously used sensitive memory.
local
low complexity
freebsd
4.6
2005-05-06 CVE-2005-1400 Unspecified vulnerability in Freebsd
The i386_get_ldt system call in FreeBSD 4.7 to 4.11 and 5.x to 5.4 allows local users to access sensitive kernel memory via arguments with negative or very large values.
local
low complexity
freebsd
4.6
2005-05-06 CVE-2005-1399 Unspecified vulnerability in Freebsd
FreeBSD 4.6 to 4.11 and 5.x to 5.4 uses insecure default permissions for the /dev/iir device, which allows local users to execute restricted ioctl calls to read or modify data on hardware that is controlled by the iir driver.
local
low complexity
freebsd
4.6
2005-05-02 CVE-2005-1036 Missing Initialization of Resource vulnerability in Freebsd
FreeBSD 5.x to 5.4 on AMD64 does not properly initialize the IO permission bitmap used to allow user access to certain hardware, which allows local users to bypass intended access restrictions to cause a denial of service, obtain sensitive information, and possibly gain privileges.
local
low complexity
freebsd CWE-909
7.8
2005-05-02 CVE-2005-0988 Race condition in gzip 1.2.4, 1.3.3, and earlier, when decompressing a gzipped file, allows local users to modify permissions of arbitrary files via a hard link attack on a file while it is being decompressed, whose permissions are changed by gzip after the decompression is complete.
local
high complexity
gnu freebsd gentoo redhat trustix turbolinux ubuntu
3.7
2005-05-02 CVE-2005-0708 The sendfile system call in FreeBSD 4.8 through 4.11 and 5 through 5.4 can transfer portions of kernel memory if a file is truncated while it is being sent, which could allow remote attackers to obtain sensitive information.
network
low complexity
dragonflybsd freebsd
critical
10.0
2005-04-15 CVE-2005-1126 Resource Management Errors vulnerability in Freebsd
The SIOCGIFCONF ioctl (ifconf function) in FreeBSD 4.x through 4.11 and 5.x through 5.4 does not properly clear a buffer before using it, which allows local users to obtain portions of sensitive kernel memory.
local
low complexity
freebsd CWE-399
2.1