Total
537 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2004-0435 | 1 Freebsd | 1 Freebsd | 2025-04-03 | 3.6 LOW | N/A |
| Certain "programming errors" in the msync system call for FreeBSD 5.2.1 and earlier, and 4.10 and earlier, do not properly handle the MS_INVALIDATE operation, which leads to cache consistency problems that allow a local user to prevent certain changes to files from being committed to disk. | |||||
| CVE-1999-0046 | 10 Bsdi, Debian, Digital and 7 more | 10 Bsd Os, Debian Linux, Ultrix and 7 more | 2025-04-03 | 10.0 HIGH | N/A |
| Buffer overflow of rlogin program using TERM environmental variable. | |||||
| CVE-2001-0230 | 1 Freebsd | 1 Freebsd | 2025-04-03 | 4.6 MEDIUM | N/A |
| Buffer overflow in dc20ctrl before 0.4_1 in FreeBSD, and possibly other operating systems, allows local users to gain privileges. | |||||
| CVE-2000-1184 | 1 Freebsd | 1 Freebsd | 2025-04-03 | 5.0 MEDIUM | N/A |
| telnetd in FreeBSD 4.2 and earlier, and possibly other operating systems, allows remote attackers to cause a denial of service by specifying an arbitrary large file in the TERMCAP environmental variable, which consumes resources as the server processes the file. | |||||
| CVE-2006-2654 | 1 Freebsd | 1 Freebsd | 2025-04-03 | 6.4 MEDIUM | N/A |
| Directory traversal vulnerability in smbfs smbfs on FreeBSD 4.10 up to 6.1 allows local users to escape chroot restrictions for an SMB-mounted filesystem via "..\\" sequences. NOTE: this is similar to CVE-2006-1864, but this is a different implementation of smbfs, so it has a different CVE identifier. | |||||
| CVE-2001-0402 | 3 Darren Reed, Freebsd, Openbsd | 3 Ipfilter, Freebsd, Openbsd | 2025-04-03 | 7.5 HIGH | N/A |
| 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. | |||||
| CVE-1999-1314 | 1 Freebsd | 1 Freebsd | 2025-04-03 | 2.1 LOW | N/A |
| Vulnerability in union file system in FreeBSD 2.2 and earlier, and possibly other operating systems, allows local users to cause a denial of service (system reload) via a series of certain mount_union commands. | |||||
| CVE-2006-0381 | 1 Freebsd | 1 Freebsd | 2025-04-03 | 5.0 MEDIUM | N/A |
| A logic error in the IP fragment cache functionality in pf in FreeBSD 5.3, 5.4, and 6.0, and OpenBSD, when a 'scrub fragment crop' or 'scrub fragment drop-ovl' rule is being used, allows remote attackers to cause a denial of service (crash) via crafted packets that cause a packet fragment to be inserted twice. | |||||
| CVE-1999-0796 | 1 Freebsd | 1 Freebsd | 2025-04-03 | 7.5 HIGH | N/A |
| FreeBSD T/TCP Extensions for Transactions can be subjected to spoofing attacks. | |||||
| CVE-2006-0433 | 1 Freebsd | 1 Freebsd | 2025-04-03 | 5.0 MEDIUM | N/A |
| Selective Acknowledgement (SACK) in FreeBSD 5.3 and 5.4 does not properly handle an incoming selective acknowledgement when there is insufficient memory, which might allow remote attackers to cause a denial of service (infinite loop). | |||||
| 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-1999-0912 | 1 Freebsd | 1 Freebsd | 2025-04-03 | 2.1 LOW | N/A |
| FreeBSD VFS cache (vfs_cache) allows local users to cause a denial of service by opening a large number of files. | |||||
| CVE-2004-0099 | 1 Freebsd | 1 Freebsd | 2025-04-03 | 4.6 MEDIUM | N/A |
| mksnap_ffs in FreeBSD 5.1 and 5.2 only sets the snapshot flag when creating a snapshot for a file system, which causes default values for other flags to be used, possibly disabling security-critical settings and allowing a local user to bypass intended access restrictions. | |||||
| CVE-2003-0466 | 7 Apple, Freebsd, Netbsd and 4 more | 8 Mac Os X, Mac Os X Server, Freebsd and 5 more | 2025-04-03 | 10.0 HIGH | 9.8 CRITICAL |
| Off-by-one error in the fb_realpath() function, as derived from the realpath function in BSD, may allow attackers to execute arbitrary code, as demonstrated in wu-ftpd 2.5.0 through 2.6.2 via commands that cause pathnames of length MAXPATHLEN+1 to trigger a buffer overflow, including (1) STOR, (2) RETR, (3) APPE, (4) DELE, (5) MKD, (6) RMD, (7) STOU, or (8) RNTO. | |||||
| CVE-2002-1667 | 1 Freebsd | 1 Freebsd | 2025-04-03 | 2.1 LOW | N/A |
| The virtual memory management system in FreeBSD 4.5-RELEASE and earlier does not properly check the existence of a VM object during page invalidation, which allows local users to cause a denial of service (crash) by calling msync on an unaccessed memory map created with MAP_ANON and MAP_NOSYNC flags. | |||||
| CVE-2006-0905 | 2 Freebsd, Netbsd | 2 Freebsd, Netbsd | 2025-04-03 | 7.5 HIGH | N/A |
| A "programming error" in fast_ipsec in FreeBSD 4.8-RELEASE through 6.1-STABLE and NetBSD 2 through 3 does not properly update the sequence number associated with a Security Association, which allows packets to pass sequence number checks and allows remote attackers to capture IPSec packets and conduct replay attacks. | |||||
| 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. | |||||
| CVE-2022-23087 | 1 Freebsd | 1 Freebsd | 2025-03-27 | N/A | 8.8 HIGH |
| The e1000 network adapters permit a variety of modifications to an Ethernet packet when it is being transmitted. These include the insertion of IP and TCP checksums, insertion of an Ethernet VLAN header, and TCP segmentation offload ("TSO"). The e1000 device model uses an on-stack buffer to generate the modified packet header when simulating these modifications on transmitted packets. When checksum offload is requested for a transmitted packet, the e1000 device model used a guest-provided value to specify the checksum offset in the on-stack buffer. The offset was not validated for certain packet types. A misbehaving bhyve guest could overwrite memory in the bhyve process on the host, possibly leading to code execution in the host context. The bhyve process runs in a Capsicum sandbox, which (depending on the FreeBSD version and bhyve configuration) limits the impact of exploiting this issue. | |||||
| CVE-2023-0751 | 1 Freebsd | 1 Freebsd | 2025-03-25 | N/A | 6.5 MEDIUM |
| When GELI reads a key file from standard input, it does not reuse the key file to initialize multiple providers at once resulting in the second and subsequent devices silently using a NULL key as the user key file. If a user only uses a key file without a user passphrase, the master key is encrypted with an empty key file allowing trivial recovery of the master key. | |||||
| CVE-2023-4809 | 1 Freebsd | 1 Freebsd | 2025-02-13 | N/A | 7.5 HIGH |
| In pf packet processing with a 'scrub fragment reassemble' rule, a packet containing multiple IPv6 fragment headers would be reassembled, and then immediately processed. That is, a packet with multiple fragment extension headers would not be recognized as the correct ultimate payload. Instead a packet with multiple IPv6 fragment headers would unexpectedly be interpreted as a fragmented packet, rather than as whatever the real payload is. As a result, IPv6 fragments may bypass pf firewall rules written on the assumption all fragments have been reassembled and, as a result, be forwarded or processed by the host. | |||||