Vulnerabilities > Freebsd

DATE CVE VULNERABILITY TITLE RISK
2020-02-18 CVE-2020-7450 Out-of-bounds Write vulnerability in Freebsd 11.3/12.0/12.1
In FreeBSD 12.1-STABLE before r357213, 12.1-RELEASE before 12.1-RELEASE-p2, 12.0-RELEASE before 12.0-RELEASE-p13, 11.3-STABLE before r357214, and 11.3-RELEASE before 11.3-RELEASE-p6, URL handling in libfetch with URLs containing username and/or password components is vulnerable to a heap buffer overflow allowing program misbehavior or malicious code execution.
network
low complexity
freebsd CWE-787
critical
9.8
2020-02-18 CVE-2019-5613 Insufficient Verification of Data Authenticity vulnerability in Freebsd 12.0
In FreeBSD 12.0-RELEASE before 12.0-RELEASE-p13, a missing check in the ipsec packet processor allows reinjection of an old packet to be accepted by the ipsec endpoint.
network
low complexity
freebsd CWE-345
critical
9.8
2020-02-18 CVE-2019-15875 Improper Initialization vulnerability in Freebsd 11.3/12.0/12.1
In FreeBSD 12.1-STABLE before r354734, 12.1-RELEASE before 12.1-RELEASE-p2, 12.0-RELEASE before 12.0-RELEASE-p13, 11.3-STABLE before r354735, and 11.3-RELEASE before 11.3-RELEASE-p6, due to incorrect initialization of a stack data structure, core dump files may contain up to 20 bytes of kernel data previously stored on the stack.
local
low complexity
freebsd CWE-665
3.3
2020-02-12 CVE-2011-3336 Resource Exhaustion vulnerability in multiple products
regcomp in the BSD implementation of libc is vulnerable to denial of service due to stack exhaustion.
network
low complexity
freebsd apple openbsd php CWE-400
7.5
2019-12-11 CVE-2019-14899 Man-in-the-Middle vulnerability in multiple products
A vulnerability was discovered in Linux, FreeBSD, OpenBSD, MacOS, iOS, and Android that allows a malicious access point, or an adjacent user, to determine if a connected user is using a VPN, make positive inferences about the websites they are visiting, and determine the correct sequence and acknowledgement numbers in use, allowing the bad actor to inject data into the TCP stream.
low complexity
freebsd linux openbsd apple CWE-300
7.4
2019-12-02 CVE-2012-4576 Improper Input Validation vulnerability in multiple products
FreeBSD: Input Validation Flaw allows local users to gain elevated privileges
local
low complexity
freebsd debian CWE-20
7.8
2019-11-27 CVE-2011-2480 Information Exposure vulnerability in multiple products
Information Disclosure vulnerability in the 802.11 stack, as used in FreeBSD before 8.2 and NetBSD when using certain non-x86 architectures.
network
low complexity
freebsd netbsd CWE-200
7.5
2019-11-01 CVE-2012-2979 Incorrect Resource Transfer Between Spheres vulnerability in Freebsd Name Server Daemon
FreeBSD NSD before 3.2.13 allows remote attackers to crash a NSD child server process (SIGSEGV) and cause a denial of service in the NSD server.
network
low complexity
freebsd CWE-669
7.5
2019-08-30 CVE-2019-5612 Race Condition vulnerability in multiple products
In FreeBSD 12.0-STABLE before r351264, 12.0-RELEASE before 12.0-RELEASE-p10, 11.3-STABLE before r351265, 11.3-RELEASE before 11.3-RELEASE-p3, and 11.2-RELEASE before 11.2-RELEASE-p14, the kernel driver for /dev/midistat implements a read handler that is not thread-safe.
network
low complexity
freebsd netapp CWE-362
7.5
2019-08-30 CVE-2019-5611 Improper Input Validation vulnerability in multiple products
In FreeBSD 12.0-STABLE before r350828, 12.0-RELEASE before 12.0-RELEASE-p10, 11.3-STABLE before r350829, 11.3-RELEASE before 11.3-RELEASE-p3, and 11.2-RELEASE before 11.2-RELEASE-p14, a missing check in the function to arrange data in a chain of mbufs could cause data returned not to be contiguous.
network
low complexity
freebsd netapp CWE-20
7.5