Filtered by vendor Openbsd
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Total
334 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-1999-0323 | 4 Bsdi, Freebsd, Netbsd and 1 more | 4 Bsd Os, Freebsd, Netbsd and 1 more | 2025-04-03 | 10.0 HIGH | N/A |
| FreeBSD mmap function allows users to modify append-only or immutable files. | |||||
| CVE-2003-0804 | 3 Apple, Freebsd, Openbsd | 4 Mac Os X, Mac Os X Server, Freebsd and 1 more | 2025-04-03 | 5.0 MEDIUM | N/A |
| The arplookup function in FreeBSD 5.1 and earlier, Mac OS X before 10.2.8, and possibly other BSD-based systems, allows remote attackers on a local subnet to cause a denial of service (resource starvation and panic) via a flood of spoofed ARP requests. | |||||
| CVE-2003-0786 | 1 Openbsd | 1 Openssh | 2025-04-03 | 10.0 HIGH | N/A |
| The SSH1 PAM challenge response authentication in OpenSSH 3.7.1 and 3.7.1p1, when Privilege Separation is disabled, does not check the result of the authentication attempt, which can allow remote attackers to gain privileges. | |||||
| CVE-2000-1010 | 2 Openbsd, Redhat | 2 Openbsd, Linux | 2025-04-03 | 10.0 HIGH | N/A |
| Format string vulnerability in talkd in OpenBSD and possibly other BSD-based OSes allows remote attackers to execute arbitrary commands via a user name that contains format characters. | |||||
| CVE-2000-0489 | 3 Freebsd, Netbsd, Openbsd | 3 Freebsd, Netbsd, Openbsd | 2025-04-03 | 2.1 LOW | N/A |
| FreeBSD, NetBSD, and OpenBSD allow an attacker to cause a denial of service by creating a large number of socket pairs using the socketpair function, setting a large buffer size via setsockopt, then writing large buffers. | |||||
| CVE-2004-0171 | 2 Freebsd, Openbsd | 2 Freebsd, Openbsd | 2025-04-03 | 5.0 MEDIUM | N/A |
| FreeBSD 5.1 and earlier, and Mac OS X before 10.3.4, allows remote attackers to cause a denial of service (resource exhaustion of memory buffers and system crash) via a large number of out-of-sequence TCP packets, which prevents the operating system from creating new connections. | |||||
| CVE-2001-1382 | 1 Openbsd | 1 Openssh | 2025-04-03 | 5.0 MEDIUM | N/A |
| The "echo simulation" traffic analysis countermeasure in OpenSSH before 2.9.9p2 sends an additional echo packet after the password and carriage return is entered, which could allow remote attackers to determine that the countermeasure is being used. | |||||
| CVE-2003-0078 | 3 Freebsd, Openbsd, Openssl | 3 Freebsd, Openbsd, Openssl | 2025-04-03 | 5.0 MEDIUM | N/A |
| ssl3_get_record in s3_pkt.c for OpenSSL before 0.9.7a and 0.9.6 before 0.9.6i does not perform a MAC computation if an incorrect block cipher padding is used, which causes an information leak (timing discrepancy) that may make it easier to launch cryptographic attacks that rely on distinguishing between padding and MAC verification errors, possibly leading to extraction of the original plaintext, aka the "Vaudenay timing attack." | |||||
| CVE-2000-1208 | 4 Immunix, Netbsd, Openbsd and 1 more | 4 Immunix, Netbsd, Openbsd and 1 more | 2025-04-03 | 7.2 HIGH | N/A |
| Format string vulnerability in startprinting() function of printjob.c in BSD-based lpr lpd package may allow local users to gain privileges via an improper syslog call that uses format strings from the checkremote() call. | |||||
| CVE-2000-0309 | 1 Openbsd | 1 Openbsd | 2025-04-03 | 2.1 LOW | N/A |
| The i386 trace-trap handling in OpenBSD 2.4 with DDB enabled allows a local user to cause a denial of service. | |||||
| CVE-1999-0727 | 1 Openbsd | 1 Openbsd | 2025-04-03 | 5.0 MEDIUM | N/A |
| A kernel leak in the OpenBSD kernel allows IPsec packets to be sent unencrypted. | |||||
| CVE-2001-0572 | 2 Openbsd, Ssh | 2 Openssh, Ssh | 2025-04-03 | 7.5 HIGH | N/A |
| The SSH protocols 1 and 2 (aka SSH-2) as implemented in OpenSSH and other packages have various weaknesses which can allow a remote attacker to obtain the following information via sniffing: (1) password lengths or ranges of lengths, which simplifies brute force password guessing, (2) whether RSA or DSA authentication is being used, (3) the number of authorized_keys in RSA authentication, or (4) the lengths of shell commands. | |||||
| CVE-2006-4435 | 1 Openbsd | 1 Openbsd | 2025-04-03 | 4.9 MEDIUM | N/A |
| OpenBSD 3.8, 3.9, and possibly earlier versions allows context-dependent attackers to cause a denial of service (kernel panic) by allocating more semaphores than the default. | |||||
| CVE-2002-1219 | 3 Freebsd, Isc, Openbsd | 3 Freebsd, Bind, Openbsd | 2025-04-03 | 7.5 HIGH | N/A |
| Buffer overflow in named in BIND 4 versions 4.9.10 and earlier, and 8 versions 8.3.3 and earlier, allows remote attackers to execute arbitrary code via a certain DNS server response containing SIG resource records (RR). | |||||
| CVE-2002-0083 | 9 Conectiva, Engardelinux, Immunix and 6 more | 11 Linux, Secure Linux, Immunix and 8 more | 2025-04-03 | 10.0 HIGH | 9.8 CRITICAL |
| Off-by-one error in the channel code of OpenSSH 2.0 through 3.0.2 allows local users or remote malicious servers to gain privileges. | |||||
| CVE-2000-0574 | 2 Openbsd, Washington University | 2 Ftpd, Wu-ftpd | 2025-04-03 | 5.0 MEDIUM | N/A |
| FTP servers such as OpenBSD ftpd, NetBSD ftpd, ProFTPd and Opieftpd do not properly cleanse untrusted format strings that are used in the setproctitle function (sometimes called by set_proc_title), which allows remote attackers to cause a denial of service or execute arbitrary commands. | |||||
| CVE-2000-0996 | 1 Openbsd | 1 Openbsd | 2025-04-03 | 7.2 HIGH | N/A |
| Format string vulnerability in OpenBSD su program (and possibly other BSD-based operating systems) allows local attackers to gain root privileges via a malformed shell. | |||||
| CVE-2004-0418 | 5 Cvs, Gentoo, Openbsd and 2 more | 5 Cvs, Linux, Openbsd and 2 more | 2025-04-03 | 10.0 HIGH | N/A |
| serve_notify in CVS 1.12.x through 1.12.8, and 1.11.x through 1.11.16, does not properly handle empty data lines, which may allow remote attackers to perform an "out-of-bounds" write for a single byte to execute arbitrary code or modify critical program data. | |||||
| CVE-2003-0682 | 1 Openbsd | 1 Openssh | 2025-04-03 | 7.5 HIGH | N/A |
| "Memory bugs" in OpenSSH 3.7.1 and earlier, with unknown impact, a different set of vulnerabilities than CVE-2003-0693 and CVE-2003-0695. | |||||
| CVE-2004-2338 | 1 Openbsd | 1 Openbsd | 2025-04-03 | 7.5 HIGH | N/A |
| OpenBSD 3.3 and 3.4 does not properly parse Accept and Deny rules without netmasks on big-endian 64-bit platforms such as SPARC64, which may allow remote attackers to bypass access restrictions. | |||||