Vulnerabilities (CVE)

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Filtered by vendor Freebsd Subscribe
Total 514 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2008-4609 12 Bsd, Bsdi, Cisco and 9 more 22 Bsd, Bsd Os, Catalyst Blade Switch 3020 and 19 more 2022-12-14 7.1 HIGH N/A
The TCP implementation in (1) Linux, (2) platforms based on BSD Unix, (3) Microsoft Windows, (4) Cisco products, and probably other operating systems allows remote attackers to cause a denial of service (connection queue exhaustion) via multiple vectors that manipulate information in the TCP state table, as demonstrated by sockstress.
CVE-2011-0419 9 Apache, Apple, Debian and 6 more 10 Http Server, Portable Runtime, Mac Os X and 7 more 2022-09-19 4.3 MEDIUM N/A
Stack consumption vulnerability in the fnmatch implementation in apr_fnmatch.c in the Apache Portable Runtime (APR) library before 1.4.3 and the Apache HTTP Server before 2.2.18, and in fnmatch.c in libc in NetBSD 5.1, OpenBSD 4.8, FreeBSD, Apple Mac OS X 10.6, Oracle Solaris 10, and Android, allows context-dependent attackers to cause a denial of service (CPU and memory consumption) via *? sequences in the first argument, as demonstrated by attacks against mod_autoindex in httpd.
CVE-2022-32264 1 Freebsd 1 Freebsd 2022-09-08 N/A 7.5 HIGH
** UNSUPPORTED WHEN ASSIGNED ** sys/netinet/tcp_timer.h in FreeBSD before 7.0 contains a denial-of-service (DoS) vulnerability due to improper handling of TSopt on TCP connections. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.
CVE-2021-3449 12 Checkpoint, Debian, Fedoraproject and 9 more 167 Multi-domain Management, Multi-domain Management Firmware, Quantum Security Gateway and 164 more 2022-08-29 4.3 MEDIUM 5.9 MEDIUM
An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was present in the initial ClientHello), but includes a signature_algorithms_cert extension then a NULL pointer dereference will result, leading to a crash and a denial of service attack. A server is only vulnerable if it has TLSv1.2 and renegotiation enabled (which is the default configuration). OpenSSL TLS clients are not impacted by this issue. All OpenSSL 1.1.1 versions are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1-1.1.1j).
CVE-1999-0628 4 Freebsd, Ibm, Linux and 1 more 4 Freebsd, Aix, Linux Kernel and 1 more 2022-08-17 5.0 MEDIUM N/A
The rwho/rwhod service is running, which exposes machine status and user information.
CVE-1999-0513 7 Digital, Freebsd, Hp and 4 more 8 Unix, Freebsd, Hp-ux and 5 more 2022-08-17 5.0 MEDIUM N/A
ICMP messages to broadcast addresses are allowed, allowing for a Smurf attack that can cause a denial of service.
CVE-1999-0297 5 Bsdi, Freebsd, Netbsd and 2 more 5 Bsd Os, Freebsd, Netbsd and 2 more 2022-08-17 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-1999-0304 4 Bsdi, Freebsd, Netbsd and 1 more 4 Bsd Os, Freebsd, Netbsd and 1 more 2022-08-17 7.2 HIGH N/A
mmap function in BSD allows local attackers in the kmem group to modify memory through devices.
CVE-1999-0863 1 Freebsd 1 Freebsd 2022-08-17 4.6 MEDIUM N/A
Buffer overflow in FreeBSD seyon via HOME environmental variable, -emulator argument, -modems argument, or the GUI.
CVE-1999-0037 2 Freebsd, Redhat 2 Freebsd, Linux 2022-08-17 7.5 HIGH N/A
Arbitrary command execution via metamail package using message headers, when user processes attacker's message using metamail.
CVE-1999-0040 7 Bsdi, Freebsd, Hp and 4 more 10 Bsd Os, Freebsd, Hp-ux and 7 more 2022-08-17 7.2 HIGH N/A
Buffer overflow in Xt library of X Windowing System allows local users to execute commands with root privileges.
CVE-1999-0078 10 Bsdi, Freebsd, Hp and 7 more 11 Bsd Os, Freebsd, Hp-ux and 8 more 2022-08-17 1.9 LOW N/A
pcnfsd (aka rpc.pcnfsd) allows local users to change file permissions, or execute arbitrary commands through arguments in the RPC call.
CVE-1999-0061 4 Bsdi, Freebsd, Linux and 1 more 4 Bsd Os, Freebsd, Linux Kernel and 1 more 2022-08-17 5.1 MEDIUM N/A
File creation and deletion, and remote execution, in the BSD line printer daemon (lpd).
CVE-1999-0017 9 Caldera, Freebsd, Gnu and 6 more 11 Openlinux, Freebsd, Inet and 8 more 2022-08-17 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-1999-0046 10 Bsdi, Data General, Debian and 7 more 12 Bsd Os, Dg Ux, Debian Linux and 9 more 2022-08-17 10.0 HIGH N/A
Buffer overflow of rlogin program using TERM environmental variable.
CVE-1999-0138 7 Apple, Digital, Freebsd and 4 more 9 A Ux, Osf 1, Freebsd and 6 more 2022-08-17 7.2 HIGH N/A
The suidperl and sperl program do not give up root privileges when changing UIDs back to the original users, allowing root access.
CVE-1999-0023 6 Bsdi, Freebsd, Ibm and 3 more 10 Bsd Os, Freebsd, Aix and 7 more 2022-08-17 7.2 HIGH N/A
Local user gains root privileges via buffer overflow in rdist, via lookup() function.
CVE-1999-0129 7 Bsdi, Eric Allman, Freebsd and 4 more 9 Bsd Os, Sendmail, Freebsd and 6 more 2022-08-16 4.6 MEDIUM N/A
Sendmail allows local users to write to a file and gain group permissions via a .forward or :include: file.
CVE-1999-0074 4 Freebsd, Linux, Microsoft and 1 more 4 Freebsd, Linux Kernel, Windows Nt and 1 more 2022-08-16 6.4 MEDIUM N/A
Listening TCP ports are sequentially allocated, allowing spoofing attacks.
CVE-1999-0345 4 Freebsd, Ibm, Sco and 1 more 7 Freebsd, Aix, Sng and 4 more 2022-08-16 5.0 MEDIUM N/A
Jolt ICMP attack causes a denial of service in Windows 95 and Windows NT systems.