Vulnerabilities > Openbsd > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2006-01-06 | CVE-2006-0098 | Unspecified vulnerability in Openbsd 3.7/3.8 The dupfdopen function in sys/kern/kern_descrip.c in OpenBSD 3.7 and 3.8 allows local users to re-open arbitrary files by using setuid programs to access file descriptors using /dev/fd/. | 4.6 |
| 2005-12-31 | CVE-2005-4351 | Local Security vulnerability in kernel The securelevels implementation in FreeBSD 7.0 and earlier, OpenBSD up to 3.8, DragonFly up to 1.2, and Linux up to 2.6.15 allows root users to bypass immutable settings for files by mounting another filesystem that masks the immutable files while the system is running. | 4.3 |
| 2005-09-06 | CVE-2005-2798 | Unspecified vulnerability in Openbsd Openssh sshd in OpenSSH before 4.2, when GSSAPIDelegateCredentials is enabled, allows GSSAPI credentials to be delegated to clients who log in using non-GSSAPI methods, which could cause those credentials to be exposed to untrusted users or hosts. | 5.0 |
| 2005-09-06 | CVE-2005-2797 | Unspecified vulnerability in Openbsd Openssh 4.0 OpenSSH 4.0, and other versions before 4.2, does not properly handle dynamic port forwarding ("-D" option) when a listen address is not provided, which may cause OpenSSH to enable the GatewayPorts functionality. | 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 |
| 2005-05-02 | CVE-2005-0960 | Remote Denial Of Service vulnerability in Openbsd 3.5/3.6 Multiple vulnerabilities in the SACK functionality in (1) tcp_input.c and (2) tcp_usrreq.c OpenBSD 3.5 and 3.6 allow remote attackers to cause a denial of service (memory exhaustion or system crash). | 5.0 |
| 2005-05-02 | CVE-2005-0637 | Unspecified vulnerability in Openbsd 3.5/3.6 The copy functions in locore.s such as copyout in OpenBSD 3.5 and 3.6, and possibly other BSD based operating systems, may allow attackers to exceed certain address boundaries and modify kernel memory. | 5.0 |
| 2005-01-13 | CVE-2005-0740 | Remote Denial Of Service vulnerability in OpenBSD TCP Timestamp The TCP stack (tcp_input.c) in OpenBSD 3.5 and 3.6 allows remote attackers to cause a denial of service (system panic) via crafted values in the TCP timestamp option, which causes invalid arguments to be used when calculating the retransmit timeout. | 5.0 |
| 2004-12-31 | CVE-2004-2760 | Configuration vulnerability in Openbsd Openssh 3.5/3.5P1 sshd in OpenSSH 3.5p1, when PermitRootLogin is disabled, immediately closes the TCP connection after a root login attempt with the correct password, but leaves the connection open after an attempt with an incorrect password, which makes it easier for remote attackers to guess the password by observing the connection state, a different vulnerability than CVE-2003-0190. | 6.8 |
| 2004-12-31 | CVE-2004-2069 | Remote Denial Of Service vulnerability in OpenSSH LoginGraceTime sshd.c in OpenSSH 3.6.1p2 and 3.7.1p2 and possibly other versions, when using privilege separation, does not properly signal the non-privileged process when a session has been terminated after exceeding the LoginGraceTime setting, which leaves the connection open and allows remote attackers to cause a denial of service (connection consumption). | 5.0 |