Filtered by vendor Freebsd
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Total
545 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2010-2530 | 3 Apple, Freebsd, Netbsd | 3 Mac Os X, Freebsd, Netbsd | 2024-09-16 | N/A |
| Multiple integer signedness errors in smb_subr.c in the netsmb module in the kernel in NetBSD 5.0.2 and earlier, FreeBSD, and Apple Mac OS X allow local users to cause a denial of service (panic) via a negative size value in a /dev/nsmb ioctl operation, as demonstrated by a (1) SMBIOC_LOOKUP or (2) SMBIOC_OPENSESSION ioctl call. | ||||
| CVE-2007-4304 | 2 Cerb, Freebsd | 2 Cerbng, Freebsd | 2024-09-16 | N/A |
| CerbNG for FreeBSD 4.8 does not properly implement VM protection when attempting to prevent system call wrapper races, which allows local users to have an unknown impact related to an "incorrect write protection of pages". | ||||
| CVE-2017-1086 | 1 Freebsd | 1 Freebsd | 2024-09-16 | N/A |
| In FreeBSD before 11.1-STABLE, 11.1-RELEASE-p4, 11.0-RELEASE-p15, 10.4-STABLE, 10.4-RELEASE-p3, and 10.3-RELEASE-p24, not all information in the struct ptrace_lwpinfo is relevant for the state of any thread, and the kernel does not fill the irrelevant bytes or short strings. Since the structure filled by the kernel is allocated on the kernel stack and copied to userspace, a leak of information of the kernel stack of the thread is possible from the debugger. As a result, some bytes from the kernel stack of the thread using ptrace (PT_LWPINFO) call can be observed in userspace. | ||||
| CVE-2018-6923 | 1 Freebsd | 1 Freebsd | 2024-09-16 | N/A |
| In FreeBSD before 11.1-STABLE, 11.2-RELEASE-p2, 11.1-RELEASE-p13, ip fragment reassembly code is vulnerable to a denial of service due to excessive system resource consumption. This issue can allow a remote attacker who is able to send an arbitrary ip fragments to cause the machine to consume excessive resources. | ||||
| CVE-2017-1087 | 1 Freebsd | 1 Freebsd | 2024-09-16 | N/A |
| In FreeBSD 10.x before 10.4-STABLE, 10.4-RELEASE-p3, and 10.3-RELEASE-p24 named paths are globally scoped, meaning a process located in one jail can read and modify the content of POSIX shared memory objects created by a process in another jail or the host system. As a result, a malicious user that has access to a jailed system is able to abuse shared memory by injecting malicious content in the shared memory region. This memory region might be executed by applications trusting the shared memory, like Squid. This issue could lead to a Denial of Service or local privilege escalation. | ||||
| CVE-2006-7252 | 2 Freebsd, Netbsd | 2 Freebsd, Netbsd | 2024-09-16 | N/A |
| Integer overflow in the calloc function in libc/stdlib/malloc.c in jemalloc in libc for FreeBSD 6.4 and NetBSD makes it easier for context-dependent attackers to perform memory-related attacks such as buffer overflows via a large size value, which triggers a memory allocation of one byte. | ||||
| CVE-2017-6257 | 5 Freebsd, Linux, Microsoft and 2 more | 5 Freebsd, Kernel, Windows and 2 more | 2024-09-16 | N/A |
| NVIDIA GPU Display Driver contains a vulnerability in the kernel mode layer handler where a NULL pointer dereference may lead to denial of service or potential escalation of privileges | ||||
| CVE-2017-1088 | 1 Freebsd | 1 Freebsd | 2024-09-16 | N/A |
| In FreeBSD before 11.1-STABLE, 11.1-RELEASE-p4, 11.0-RELEASE-p15, 10.4-STABLE, 10.4-RELEASE-p3, and 10.3-RELEASE-p24, the kernel does not properly clear the memory of the kld_file_stat structure before filling the data. Since the structure filled by the kernel is allocated on the kernel stack and copied to userspace, a leak of information from the kernel stack is possible. As a result, some bytes from the kernel stack can be observed in userspace. | ||||
| CVE-2008-2464 | 3 Freebsd, Kame, Netbsd | 3 Freebsd, Kame, Netbsd | 2024-09-16 | N/A |
| The mld_input function in sys/netinet6/mld6.c in the kernel in NetBSD 4.0, FreeBSD, and KAME, when INET6 is enabled, allows remote attackers to cause a denial of service (divide-by-zero error and panic) via a malformed ICMPv6 Multicast Listener Discovery (MLD) query with a certain Maximum Response Delay value. | ||||
| CVE-2024-43102 | 1 Freebsd | 1 Freebsd | 2024-09-16 | 10.0 Critical |
| Concurrent removals of certain anonymous shared memory mappings by using the UMTX_SHM_DESTROY sub-request of UMTX_OP_SHM can lead to decreasing the reference count of the object representing the mapping too many times, causing it to be freed too early. A malicious code exercizing the UMTX_SHM_DESTROY sub-request in parallel can panic the kernel or enable further Use-After-Free attacks, potentially including code execution or Capsicum sandbox escape. | ||||
| CVE-2006-5550 | 2 Freebsd, Openbsd | 2 Freebsd, Openbsd | 2024-09-16 | 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-2017-1084 | 1 Freebsd | 1 Freebsd | 2024-09-16 | N/A |
| In FreeBSD before 11.2-RELEASE, multiple issues with the implementation of the stack guard-page reduce the protections afforded by the guard-page. This results in the possibility a poorly written process could be cause a stack overflow. | ||||
| CVE-2011-2393 | 2 Freebsd, Netbsd | 2 Freebsd, Netbsd | 2024-09-16 | N/A |
| The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in FreeBSD, NetBSD, and possibly other BSD-based operating systems allows remote attackers to cause a denial of service (CPU consumption and device hang) by sending many Router Advertisement (RA) messages with different source addresses, a similar vulnerability to CVE-2010-4670. | ||||
| CVE-2017-1085 | 1 Freebsd | 1 Freebsd | 2024-09-16 | N/A |
| In FreeBSD before 11.2-RELEASE, an application which calls setrlimit() to increase RLIMIT_STACK may turn a read-only memory region below the stack into a read-write region. A specially crafted executable could be exploited to execute arbitrary code in the user context. | ||||
| CVE-2013-5666 | 1 Freebsd | 1 Freebsd | 2024-09-16 | N/A |
| The sendfile system-call implementation in sys/kern/uipc_syscalls.c in the kernel in FreeBSD 9.2-RC1 and 9.2-RC2 does not properly pad transmissions, which allows local users to obtain sensitive information (kernel memory) via a length greater than the length of the file. | ||||
| CVE-2008-0777 | 1 Freebsd | 1 Freebsd | 2024-09-16 | N/A |
| The sendfile system call in FreeBSD 5.5 through 7.0 does not check the access flags of the file descriptor used for sending a file, which allows local users to read the contents of write-only files. | ||||
| CVE-2017-1081 | 1 Freebsd | 1 Freebsd | 2024-09-16 | N/A |
| In FreeBSD before 11.0-STABLE, 11.0-RELEASE-p10, 10.3-STABLE, and 10.3-RELEASE-p19, ipfilter using "keep state" or "keep frags" options can cause a kernel panic when fed specially crafted packet fragments due to incorrect memory handling. | ||||
| CVE-2018-17154 | 1 Freebsd | 1 Freebsd | 2024-09-16 | N/A |
| In FreeBSD before 11.2-STABLE(r338987), 11.2-RELEASE-p4, and 11.1-RELEASE-p15, due to insufficient memory checking in the freebsd4_getfsstat system call, a NULL pointer dereference can occur. Unprivileged authenticated local users may be able to cause a denial of service. | ||||
| CVE-2018-6924 | 1 Freebsd | 1 Freebsd | 2024-09-16 | N/A |
| In FreeBSD before 11.1-STABLE, 11.2-RELEASE-p3, 11.1-RELEASE-p14, 10.4-STABLE, and 10.4-RELEASE-p12, insufficient validation in the ELF header parser could allow a malicious ELF binary to cause a kernel crash or disclose kernel memory. | ||||
| CVE-2017-1083 | 1 Freebsd | 1 Freebsd | 2024-09-16 | N/A |
| In FreeBSD before 11.2-RELEASE, a stack guard-page is available but is disabled by default. This results in the possibility a poorly written process could be cause a stack overflow. | ||||