Vulnerabilities (CVE)

Filtered by vendor Freebsd Subscribe
Total 553 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-1999-1518 2 Freebsd, Netbsd 2 Freebsd, Netbsd 2025-04-03 5.0 MEDIUM N/A
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.
CVE-2005-0109 5 Freebsd, Redhat, Sco and 2 more 8 Freebsd, Enterprise Linux, Enterprise Linux Desktop and 5 more 2025-04-03 4.7 MEDIUM 5.6 MEDIUM
Hyper-Threading technology, as used in FreeBSD and other operating systems that are run on Intel Pentium and other processors, allows local users to use a malicious thread to create covert channels, monitor the execution of other threads, and obtain sensitive information such as cryptographic keys, via a timing attack on memory cache misses.
CVE-1999-0017 9 Caldera, Freebsd, Gnu and 6 more 11 Openlinux, Freebsd, Inet and 8 more 2025-04-03 7.5 HIGH N/A
FTP servers can allow an attacker to connect to arbitrary ports on machines other than the FTP client, aka FTP bounce.
CVE-2001-0063 1 Freebsd 1 Freebsd 2025-04-03 7.2 HIGH N/A
procfs in FreeBSD and possibly other operating systems allows local users to bypass access control restrictions for a jail environment and gain additional privileges.
CVE-1999-0057 5 Eric Allman, Freebsd, Hp and 2 more 7 Vacation, Freebsd, Hp-ux and 4 more 2025-04-03 7.5 HIGH N/A
Vacation program allows command execution by remote users through a sendmail command.
CVE-2001-0670 4 Bsd, Freebsd, Netbsd and 1 more 4 Bsd, Freebsd, Netbsd and 1 more 2025-04-03 7.5 HIGH N/A
Buffer overflow in BSD line printer daemon (in.lpd or lpd) in various BSD-based operating systems allows remote attackers to execute arbitrary code via an incomplete print job followed by a request to display the printer queue.
CVE-2004-0919 1 Freebsd 1 Freebsd 2025-04-03 4.6 MEDIUM N/A
The syscons CONS_SCRSHOT ioctl in FreeBSD 5.x allows local users to read arbitrary kernel memory via (1) negative coordinates or (2) large coordinates.
CVE-1999-0297 5 Bsdi, Freebsd, Netbsd and 2 more 5 Bsd Os, Freebsd, Netbsd and 2 more 2025-04-03 7.2 HIGH N/A
Buffer overflow in Vixie Cron library up to version 3.0 allows local users to obtain root access via a long environmental variable.
CVE-1999-1385 1 Freebsd 1 Freebsd 2025-04-03 7.2 HIGH N/A
Buffer overflow in ppp program in FreeBSD 2.1 and earlier allows local users to gain privileges via a long HOME environment variable.
CVE-2001-0388 3 Freebsd, Mandrakesoft, Suse 3 Freebsd, Mandrake Linux, Suse Linux 2025-04-03 10.0 HIGH N/A
time server daemon timed allows remote attackers to cause a denial of service via malformed packets.
CVE-2004-0002 1 Freebsd 1 Freebsd 2025-04-03 10.0 HIGH N/A
The TCP MSS (maximum segment size) functionality in netinet allows remote attackers to cause a denial of service (resource exhaustion) via (1) a low MTU, which causes a large number of small packets to be produced, or (2) via a large number of packets with a small TCP payload, which cause a large number of calls to the resource-intensive sowakeup function.
CVE-1999-0074 4 Freebsd, Linux, Microsoft and 1 more 4 Freebsd, Linux Kernel, Windows Nt and 1 more 2025-04-03 6.4 MEDIUM N/A
Listening TCP ports are sequentially allocated, allowing spoofing attacks.
CVE-1999-0855 1 Freebsd 1 Freebsd 2025-04-03 7.2 HIGH N/A
Buffer overflow in FreeBSD gdc program.
CVE-2000-0535 2 Freebsd, Openssl 2 Freebsd, Openssl 2025-04-03 5.0 MEDIUM N/A
OpenSSL 0.9.4 and OpenSSH for FreeBSD do not properly check for the existence of the /dev/random or /dev/urandom devices, which are absent on FreeBSD Alpha systems, which causes them to produce weak keys which may be more easily broken.
CVE-2005-1400 1 Freebsd 1 Freebsd 2025-04-03 4.6 MEDIUM N/A
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.
CVE-2002-0824 1 Freebsd 1 Point-to-point Protocol Daemon 2025-04-03 6.9 MEDIUM N/A
BSD pppd allows local users to change the permissions of arbitrary files via a symlink attack on a file that is specified as a tty device.
CVE-2001-0796 2 Freebsd, Sgi 2 Freebsd, Irix 2025-04-03 5.0 MEDIUM N/A
SGI IRIX 6.5 through 6.5.12f and possibly earlier versions, and FreeBSD 3.0, allows remote attackers to cause a denial of service via a malformed IGMP multicast packet with a small response delay.
CVE-1999-1564 1 Freebsd 1 Freebsd 2025-04-03 2.1 LOW N/A
FreeBSD 3.2 and possibly other versions allows a local user to cause a denial of service (panic) with a large number accesses of an NFS v3 mounted directory from a large number of processes.
CVE-2006-4172 1 Freebsd 1 Freebsd 2025-04-03 7.2 HIGH N/A
Integer overflow vulnerability in the i386_set_ldt call in FreeBSD 5.5, and possibly earlier versions down to 5.2, allows local users to cause a denial of service (crash) and possibly execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2006-4178.
CVE-2002-1674 1 Freebsd 1 Freebsd 2025-04-03 1.2 LOW N/A
procfs on FreeBSD before 4.5 allows local users to cause a denial of service (kernel panic) by removing a file that the fstatfs function refers to.