7077 matches found
kernel: Use-after-free due to race condition in AF_PACKET implementation
A use-after-free flaw can occur in the Linux kernel due to a race condition between packetdobind and packetnotifier functions called for an AFPACKET socket. An unprivileged, local user could use this flaw to induce kernel memory corruption on the system, leading to an unresponsive system or to a...
FreeBSD -- Use after free in cryptodev module
Problem Description: A race condition permitted a data structure in the kernel to be used after it was freed by the cryptodev module. Impact: An unprivileged process can overwrite arbitrary kernel memory...
CVE-2018-1118
The Linux kernel does not properly initialize memory in messages passed between virtual guests and the host operating system in the vhost/vhost.c:vhostnewmsg function. This can allow local privileged users to read some kernel memory contents when reading from the /dev/vhost-net device file...
Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-4228-1)
The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4228-1 advisory. It was discovered that a heap-based buffer overflow existed in the Marvell WiFi-Ex Driver for the Linux kernel. A physically proximate attacker could use...
CVE-2019-20095
mwifiextmcmd in drivers/net/wireless/marvell/mwifiex/cfg80211.c in the Linux kernel before 5.1.6 has some error-handling cases that did not free allocated hostcmd memory, aka CID-003b686ace82. This will cause a memory leak and denial of service...
Multiple Apple Products Kernel Component Type Obfuscation Vulnerability
Apple iOS is an operating system developed for mobile devices.Apple tvOS is a smart TV operating system.Apple watchOS is a smart watch operating system.Kernel is one of the kernel components. A type obfuscation vulnerability exists in the Kernel component of several Apple products. An attacker...
Memory Corruption Vulnerability in Kernel Component of Multiple Apple Products (CNVD-2020-03000)
Apple iOS is an operating system developed for mobile devices.Apple tvOS is a smart TV operating system.Kernel is one of the kernels.Apple macOS Mojave is a specialized operating system developed for Mac computers. A security vulnerability exists in the Kernel component of several Apple products....
CVE-2019-8755
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15. A malicious application may be able to determine kernel memory layout...
CVE-2019-8755
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15. A malicious application may be able to determine kernel memory layout...
CVE-2019-8591
A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, watchOS 5.2.1. An application may be able to cause unexpected system termination or write kernel memory...
CVE-2019-8576
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, watchOS 5.2.1. A local user may be able to cause unexpected system termination or read kernel memory...
CVE-2019-8576
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, watchOS 5.2.1. A local user may be able to cause unexpected system termination or read kernel memory...
CVE-2019-8545
A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. A local user may be able to cause unexpected system termination or read kernel memory...
CVE-2019-8527
A buffer overflow was addressed with improved size validation. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory...
CVE-2019-8527
A buffer overflow was addressed with improved size validation. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory...
CVE-2019-8540
A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. A malicious application may be able to determine kernel memory layout...
CVE-2019-8510
An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. A malicious application may be able to determine kernel memory layout...
CVE-2019-8510
An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. A malicious application may be able to determine kernel memory layout...