Vulnerabilities > Openbsd

DATE CVE VULNERABILITY TITLE RISK
2001-05-03 CVE-2001-0284 Denial-Of-Service vulnerability in OpenBSD
Buffer overflow in IPSEC authentication mechanism for OpenBSD 2.8 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a malformed Authentication header (AH) IPv4 option.
network
low complexity
openbsd
critical
10.0
2001-05-03 CVE-2001-0268 The i386_set_ldt system call in NetBSD 1.5 and earlier, and OpenBSD 2.8 and earlier, when the USER_LDT kernel option is enabled, does not validate a call gate target, which allows local users to gain root privileges by creating a segment call gate in the Local Descriptor Table (LDT) with a target that specifies an arbitrary kernel address.
local
low complexity
netbsd openbsd
7.2
2001-03-12 CVE-2001-0144 CORE SDI SSH1 CRC-32 compensation attack detector allows remote attackers to execute arbitrary commands on an SSH server or client via an integer overflow.
network
low complexity
openbsd ssh
critical
10.0
2001-03-12 CVE-2000-0313 Unspecified vulnerability in Openbsd 2.6
Vulnerability in OpenBSD 2.6 allows a local user to change interface media configurations.
local
low complexity
openbsd
4.6
2001-03-12 CVE-2000-0312 Unspecified vulnerability in Openbsd 2.5
cron in OpenBSD 2.5 allows local users to gain root privileges via an argv[] that is not NULL terminated, which is passed to cron's fake popen function.
local
low complexity
openbsd
7.2
2001-03-12 CVE-2000-0310 Unspecified vulnerability in Openbsd 2.4
IP fragment assembly in OpenBSD 2.4 allows a remote attacker to cause a denial of service by sending a large number of fragmented packets.
network
low complexity
openbsd
5.0
2001-03-12 CVE-2000-0309 Unspecified vulnerability in Openbsd 2.4
The i386 trace-trap handling in OpenBSD 2.4 with DDB enabled allows a local user to cause a denial of service.
local
low complexity
openbsd
2.1
2001-02-12 CVE-2001-0053 One-byte buffer overflow in replydirname function in BSD-based ftpd allows remote attackers to gain root privileges.
network
low complexity
david-madore netbsd openbsd
critical
10.0
2001-01-09 CVE-2000-1169 Unspecified vulnerability in Openbsd Openssh 2.2
OpenSSH SSH client before 2.3.0 does not properly disable X11 or agent forwarding, which could allow a malicious SSH server to gain access to the X11 display and sniff X11 events, or gain access to the ssh-agent.
network
low complexity
openbsd
7.5
2000-12-19 CVE-2000-0997 Format string vulnerabilities in eeprom program in OpenBSD, NetBSD, and possibly other operating systems allows local attackers to gain root privileges.
local
low complexity
netbsd openbsd
7.2