Code injection

The KEYS subsystem in the Linux kernel before 4.4 allows local users to gain privileges or cause a denial of service BUG via crafted keyctl commands that negatively instantiate a key, related to security/keys/encrypted-keys/encrypted.c, security/keys/trusted.c, and security/keys/userdefined.c...

CVE-2015-8539

The KEYS subsystem in the Linux kernel before 4.4 allows local users to gain privileges or cause a denial of service BUG via crafted keyctl commands that negatively instantiate a key, related to security/keys/encrypted-keys/encrypted.c, security/keys/trusted.c, and security/keys/userdefined.c...

CVE-2015-8539

The KEYS subsystem in the Linux kernel before 4.4 allows local users to gain privileges or cause a denial of service BUG via crafted keyctl commands that negatively instantiate a key, related to security/keys/encrypted-keys/encrypted.c, security/keys/trusted.c, and security/keys/userdefined.c...

UBUNTU-CVE-2015-8539

The KEYS subsystem in the Linux kernel before 4.4 allows local users to gain privileges or cause a denial of service BUG via crafted keyctl commands that negatively instantiate a key, related to security/keys/encrypted-keys/encrypted.c, security/keys/trusted.c, and security/keys/userdefined.c...

Linux Kernel REFCOUNT Overflow / Use-After-Free

Exploit Title: Linux kernel REFCOUNT overflow/Use-After-Free in keyrings Date: 19/1/2016 Exploit Author: Perception Point Team CVE : CVE-2016-0728 / CVE-2016-0728 local root exploit modified by Federico Bento to read kernel symbols from /proc/kallsyms props to grsecurity/PaX for preventing this i...

UBUNTU-CVE-2016-0728

The joinsessionkeyring function in security/keys/processkeys.c in the Linux kernel before 4.4.1 mishandles object references in a certain error case, which allows local users to gain privileges or cause a denial of service integer overflow and use-after-free via crafted keyctl commands...

CVE-2016-0728

The joinsessionkeyring function in security/keys/processkeys.c in the Linux kernel before 4.4.1 mishandles object references in a certain error case, which allows local users to gain privileges or cause a denial of service integer overflow and use-after-free via crafted keyctl commands...

F5 Networks BIG-IP : Linux kernel vulnerability (K94105604)

The keygcunusedkeys function in security/keys/gc.c in the Linux kernel through 4.2.6 allows local users to cause a denial of service OOPS via crafted keyctl commands. CVE-2015-7872 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from F5...

SUSE-SU-2015:2292-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP1 kernel was updated to 3.12.51 to receive various security and bugfixes. Following features were added: - hwrng: Add a driver for the hwrng found in power7+ systems fate315784. Following security bugs were fixed: - CVE-2015-8215: net/ipv6/addrconf.c in the IPv6 sta...

CVE-2015-7872

The keygcunusedkeys function in security/keys/gc.c in the Linux kernel through 4.2.6 allows local users to cause a denial of service OOPS via crafted keyctl commands...

CVE-2015-7872

The keygcunusedkeys function in security/keys/gc.c in the Linux kernel through 4.2.6 allows local users to cause a denial of service OOPS via crafted keyctl commands...

Command injection

The keygcunusedkeys function in security/keys/gc.c in the Linux kernel through 4.2.6 allows local users to cause a denial of service OOPS via crafted keyctl commands...

CVE-2015-7872

The keygcunusedkeys function in security/keys/gc.c in the Linux kernel through 4.2.6 allows local users to cause a denial of service OOPS via crafted keyctl commands...

CVE-2015-7872

The keygcunusedkeys function in security/keys/gc.c in the Linux kernel through 4.2.6 allows local users to cause a denial of service OOPS via crafted keyctl commands...

UBUNTU-CVE-2015-7872

The keygcunusedkeys function in security/keys/gc.c in the Linux kernel through 4.2.6 allows local users to cause a denial of service OOPS via crafted keyctl commands...

PT-2015-7650 · Linux +5 · Linux Kernel +5

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 4.2.7 Description: The issue allows local users to cause a denial of service via crafted keyctl commands. It is related to the key gc unused keys function in security/keys/gc.c. Recommendations: For Linux kernel...

Linux Kernel 3.16.3 - Associative Array Garbage Collection Crash (PoC)

Linux Kernel 3.16.3 - Associative Array Garbage Collection Crash PoC / ---------------------------------------------------------------------------------------------------- cve-2014-3631poc.c The assocarraygc function in the associative-array implementation in lib/assocarray.c in the Linux kernel...

Linux Kernel 3.16.3 - Associative Array Garbage Collection Crash (PoC)

/ ---------------------------------------------------------------------------------------------------- cve-2014-3631poc.c The assocarraygc function in the associative-array implementation in lib/assocarray.c in the Linux kernel before 3.16.3 does not properly implement garbage collection, which...

Race condition

Race condition in the keygcunusedkeys function in security/keys/gc.c in the Linux kernel through 3.18.2 allows local users to cause a denial of service memory corruption or panic or possibly have unspecified other impact via keyctl commands that trigger access to a key structure member during...

CVE-2014-9529

Race condition in the keygcunusedkeys function in security/keys/gc.c in the Linux kernel through 3.18.2 allows local users to cause a denial of service memory corruption or panic or possibly have unspecified other impact via keyctl commands that trigger access to a key structure member during...