Filtered by vendor Openbsd
Subscriptions
Total
338 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2002-0575 | 1 Openbsd | 1 Openssh | 2025-04-03 | N/A |
| Buffer overflow in OpenSSH before 2.9.9, and 3.x before 3.2.1, with Kerberos/AFS support and KerberosTgtPassing or AFSTokenPassing enabled, allows remote and local authenticated users to gain privileges. | ||||
| CVE-2002-0639 | 1 Openbsd | 1 Openssh | 2025-04-03 | 9.8 Critical |
| Integer overflow in sshd in OpenSSH 2.9.9 through 3.3 allows remote attackers to execute arbitrary code during challenge response authentication (ChallengeResponseAuthentication) when OpenSSH is using SKEY or BSD_AUTH authentication. | ||||
| CVE-2003-0078 | 4 Freebsd, Openbsd, Openssl and 1 more | 6 Freebsd, Openbsd, Openssl and 3 more | 2025-04-03 | 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-2003-0682 | 2 Openbsd, Redhat | 3 Openssh, Enterprise Linux, Linux | 2025-04-03 | 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-1999-0062 | 1 Openbsd | 1 Openbsd | 2025-04-03 | N/A |
| The chpass command in OpenBSD allows a local user to gain root access through file descriptor leakage. | ||||
| CVE-2003-1562 | 1 Openbsd | 1 Openssh | 2025-04-03 | N/A |
| sshd in OpenSSH 3.6.1p2 and earlier, when PermitRootLogin is disabled and using PAM keyboard-interactive authentication, does not insert a delay after a root login attempt with the correct password, which makes it easier for remote attackers to use timing differences to determine if the password step of a multi-step authentication is successful, a different vulnerability than CVE-2003-0190. | ||||
| CVE-2004-0112 | 24 4d, Apple, Avaya and 21 more | 65 Webstar, Mac Os X, Mac Os X Server and 62 more | 2025-04-03 | N/A |
| The SSL/TLS handshaking code in OpenSSL 0.9.7a, 0.9.7b, and 0.9.7c, when using Kerberos ciphersuites, does not properly check the length of Kerberos tickets during a handshake, which allows remote attackers to cause a denial of service (crash) via a crafted SSL/TLS handshake that causes an out-of-bounds read. | ||||
| CVE-2004-0492 | 6 Apache, Hp, Ibm and 3 more | 8 Http Server, Virtualvault, Vvos and 5 more | 2025-04-03 | N/A |
| Heap-based buffer overflow in proxy_util.c for mod_proxy in Apache 1.3.25 to 1.3.31 allows remote attackers to cause a denial of service (process crash) and possibly execute arbitrary code via a negative Content-Length HTTP header field, which causes a large amount of data to be copied. | ||||
| CVE-2004-2760 | 1 Openbsd | 1 Openssh | 2025-04-03 | N/A |
| 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. NOTE: it could be argued that in most environments, this does not cross privilege boundaries without requiring leverage of a separate vulnerability. | ||||
| CVE-2005-2666 | 2 Openbsd, Redhat | 2 Openssh, Enterprise Linux | 2025-04-03 | N/A |
| SSH, as implemented in OpenSSH before 4.0 and possibly other implementations, stores hostnames, IP addresses, and keys in plaintext in the known_hosts file, which makes it easier for an attacker that has compromised an SSH user's account to generate a list of additional targets that are more likely to have the same password or key. | ||||
| CVE-2005-2797 | 1 Openbsd | 1 Openssh | 2025-04-03 | N/A |
| 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. | ||||
| CVE-2005-2798 | 2 Openbsd, Redhat | 2 Openssh, Enterprise Linux | 2025-04-03 | N/A |
| 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. | ||||
| CVE-2003-0787 | 1 Openbsd | 1 Openssh | 2025-04-03 | N/A |
| The PAM conversation function in OpenSSH 3.7.1 and 3.7.1p1 interprets an array of structures as an array of pointers, which allows attackers to modify the stack and possibly gain privileges. | ||||
| CVE-2002-0083 | 9 Conectiva, Engardelinux, Immunix and 6 more | 11 Linux, Secure Linux, Immunix and 8 more | 2025-04-03 | 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-2006-4304 | 3 Freebsd, Netbsd, Openbsd | 3 Freebsd, Netbsd, Openbsd | 2025-04-03 | N/A |
| Buffer overflow in the sppp driver in FreeBSD 4.11 through 6.1, NetBSD 2.0 through 4.0 beta before 20060823, and OpenBSD 3.8 and 3.9 before 20060902 allows remote attackers to cause a denial of service (panic), obtain sensitive information, and possibly execute arbitrary code via crafted Link Control Protocol (LCP) packets with an option length that exceeds the overall length, which triggers the overflow in (1) pppoe and (2) ippp. NOTE: this issue was originally incorrectly reported for the ppp driver. | ||||
| CVE-2001-1244 | 7 Freebsd, Hp, Linux and 4 more | 9 Freebsd, Hp-ux, Vvos and 6 more | 2025-04-03 | N/A |
| Multiple TCP implementations could allow remote attackers to cause a denial of service (bandwidth and CPU exhaustion) by setting the maximum segment size (MSS) to a very small number and requesting large amounts of data, which generates more packets with less TCP-level data that amplify network traffic and consume more server CPU to process. | ||||
| CVE-2002-0391 | 5 Freebsd, Microsoft, Openbsd and 2 more | 9 Freebsd, Windows 2000, Windows Nt and 6 more | 2025-04-03 | 9.8 Critical |
| Integer overflow in xdr_array function in RPC servers for operating systems that use libc, glibc, or other code based on SunRPC including dietlibc, allows remote attackers to execute arbitrary code by passing a large number of arguments to xdr_array through RPC services such as rpc.cmsd and dmispd. | ||||
| CVE-2005-0356 | 9 Alaxala, Cisco, F5 and 6 more | 76 Alaxala Networks, Agent Desktop, Aironet Ap1200 and 73 more | 2025-04-03 | N/A |
| 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. | ||||
| CVE-2002-0514 | 1 Openbsd | 1 Openbsd | 2025-04-03 | N/A |
| PF in OpenBSD 3.0 with the return-rst rule sets the TTL to 128 in the RST packet, which allows remote attackers to determine if a port is being filtered because the TTL is different than the default TTL. | ||||
| CVE-2006-0225 | 2 Openbsd, Redhat | 2 Openssh, Enterprise Linux | 2025-04-03 | N/A |
| scp in OpenSSH 4.2p1 allows attackers to execute arbitrary commands via filenames that contain shell metacharacters or spaces, which are expanded twice. | ||||