Filtered by vendor Openbsd
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Filtered by product Openbsd
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Total
206 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2007-1365 | 1 Openbsd | 1 Openbsd | 2025-04-09 | N/A |
| Buffer overflow in kern/uipc_mbuf2.c in OpenBSD 3.9 and 4.0 allows remote attackers to execute arbitrary code via fragmented IPv6 packets due to "incorrect mbuf handling for ICMP6 packets." NOTE: this was originally reported as a denial of service. | ||||
| CVE-2006-5550 | 2 Freebsd, Openbsd | 2 Freebsd, Openbsd | 2025-04-09 | N/A |
| The kernel in FreeBSD 6.1 and OpenBSD 4.0 allows local users to cause a denial of service via unspecified vectors involving certain ioctl requests to /dev/crypto. | ||||
| CVE-2007-4305 | 5 Netbsd, Openbsd, Sysjail and 2 more | 5 Netbsd, Openbsd, Sysjail and 2 more | 2025-04-09 | N/A |
| Multiple race conditions in the (1) Sudo monitor mode and (2) Sysjail policies in Systrace on NetBSD and OpenBSD allow local users to defeat system call interposition, and consequently bypass access control policy and auditing. | ||||
| CVE-2004-0482 | 1 Openbsd | 1 Openbsd | 2025-04-03 | N/A |
| Multiple integer overflows in (1) procfs_cmdline.c, (2) procfs_fpregs.c, (3) procfs_linux.c, (4) procfs_regs.c, (5) procfs_status.c, and (6) procfs_subr.c in procfs for OpenBSD 3.5 and earlier allow local users to read sensitive kernel memory and possibly perform other unauthorized activities. | ||||
| CVE-1999-0727 | 1 Openbsd | 1 Openbsd | 2025-04-03 | N/A |
| A kernel leak in the OpenBSD kernel allows IPsec packets to be sent unencrypted. | ||||
| CVE-2004-0221 | 1 Openbsd | 1 Openbsd | 2025-04-03 | N/A |
| isakmpd in OpenBSD 3.4 and earlier allows remote attackers to cause a denial of service (crash) via an ISAKMP packet with a delete payload containing a large number of SPIs, which triggers an out-of-bounds read error, as demonstrated by the Striker ISAKMP Protocol Test Suite. | ||||
| CVE-2004-0418 | 6 Cvs, Gentoo, Openbsd and 3 more | 6 Cvs, Linux, Openbsd and 3 more | 2025-04-03 | 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-1999-0323 | 4 Bsdi, Freebsd, Netbsd and 1 more | 4 Bsd Os, Freebsd, Netbsd and 1 more | 2025-04-03 | N/A |
| FreeBSD mmap function allows users to modify append-only or immutable files. | ||||
| CVE-2004-0220 | 1 Openbsd | 1 Openbsd | 2025-04-03 | N/A |
| isakmpd in OpenBSD 3.4 and earlier allows remote attackers to cause a denial of service via an ISAKMP packet with a malformed Cert Request payload, which causes an integer underflow that is used in a malloc operation that is not properly handled, as demonstrated by the Striker ISAKMP Protocol Test Suite. | ||||
| CVE-2001-0247 | 5 Freebsd, Mit, Netbsd and 2 more | 5 Freebsd, Kerberos 5, Netbsd and 2 more | 2025-04-03 | N/A |
| Buffer overflows in BSD-based FTP servers allows remote attackers to execute arbitrary commands via a long pattern string containing a {} sequence, as seen in (1) g_opendir, (2) g_lstat, (3) g_stat, and (4) the glob0 buffer as used in the glob functions glob2 and glob3. | ||||
| CVE-1999-0304 | 4 Bsdi, Freebsd, Netbsd and 1 more | 4 Bsd Os, Freebsd, Netbsd and 1 more | 2025-04-03 | N/A |
| mmap function in BSD allows local attackers in the kmem group to modify memory through devices. | ||||
| 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-2004-0171 | 2 Freebsd, Openbsd | 2 Freebsd, Openbsd | 2025-04-03 | 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-1999-0052 | 3 Bsdi, Freebsd, Openbsd | 3 Bsd Os, Freebsd, Openbsd | 2025-04-03 | 7.5 High |
| IP fragmentation denial of service in FreeBSD allows a remote attacker to cause a crash. | ||||
| CVE-2003-1366 | 1 Openbsd | 1 Openbsd | 2025-04-03 | N/A |
| chpass in OpenBSD 2.0 through 3.2 allows local users to read portions of arbitrary files via a hard link attack on a temporary file used to store user database information. | ||||
| CVE-2004-0114 | 3 Freebsd, Netbsd, Openbsd | 3 Freebsd, Netbsd, Openbsd | 2025-04-03 | N/A |
| The shmat system call in the System V Shared Memory interface for FreeBSD 5.2 and earlier, NetBSD 1.3 and earlier, and OpenBSD 2.6 and earlier, does not properly decrement a shared memory segment's reference count when the vm_map_find function fails, which could allow local users to gain read or write access to a portion of kernel memory and gain privileges. | ||||
| CVE-2001-0053 | 3 David Madore, Netbsd, Openbsd | 3 Ftpd-bsd, Netbsd, Openbsd | 2025-04-03 | N/A |
| One-byte buffer overflow in replydirname function in BSD-based ftpd allows remote attackers to gain root privileges. | ||||
| CVE-2000-0312 | 1 Openbsd | 1 Openbsd | 2025-04-03 | N/A |
| 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. | ||||
| CVE-2004-2163 | 1 Openbsd | 1 Openbsd | 2025-04-03 | N/A |
| login_radius on OpenBSD 3.2, 3.5, and possibly other versions does not verify the shared secret in a response packet from a RADIUS server, which allows remote attackers to bypass authentication by spoofing server replies. | ||||
| CVE-2004-0084 | 3 Openbsd, Redhat, Xfree86 Project | 4 Openbsd, Enterprise Linux, Linux and 1 more | 2025-04-03 | N/A |
| Buffer overflow in the ReadFontAlias function in XFree86 4.1.0 to 4.3.0, when using the CopyISOLatin1Lowered function, allows local or remote authenticated users to execute arbitrary code via a malformed entry in the font alias (font.alias) file, a different vulnerability than CVE-2004-0083 and CVE-2004-0106. | ||||