Input validation

The memwrite function in the Linux kernel before 3.2.2, when ASLR is disabled, does not properly check permissions when writing to /proc//mem, which allows local users to gain privileges by modifying process memory, as demonstrated by Mempodipper...

CVE-2012-0056

The Linux kernel (versions before 3.2.2 ) is vulnerable to a privilege escalation flaw in the mem_write function. When ASLR is disabled, the function fails to properly check permissions when writing to /proc//mem . This allows local users to modify process memory to gain elevated privileges, a vu...

CVE-2012-0056

The memwrite function in the Linux kernel before 3.2.2, when ASLR is disabled, does not properly check permissions when writing to /proc//mem, which allows local users to gain privileges by modifying process memory, as demonstrated by Mempodipper...

Linux kernels >=2.6.39 local root exploit 0day-vulnerability warning-the black bar safety net

This is absolutely awesome, and 2.6.39 on top of the kernel all the presence of this vulnerability. Original source http://blog. zx2c4. com/7 4 9, The 利用 代码 可 在 这里 找到 http://www.dis9.com/code/mempodipper-CVE-2012-0056.c.html the. The use of the/proc/pid/mem write,/poc file system is a virtual fil...

Ubuntu 11.10 : linux vulnerability (USN-1336-1)

Clement Lecigne discovered a bug in the HFS filesystem. A local attacker could exploit this to cause a kernel oops. CVE-2011-2203 A bug was discovered in the XFS filesystem's handling of pathnames. A local attacker could exploit this to crash the system, leading to a denial of service, or gain ro...

kernel: proc: /proc/<pid>/mem mem_write insufficient permission checking

The memwrite function in the Linux kernel before 3.2.2, when ASLR is disabled, does not properly check permissions when writing to /proc//mem, which allows local users to gain privileges by modifying process memory, as demonstrated by Mempodipper...

PT-2012-2268

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 3.2.2 Description The issue concerns the mem write function in the Linux kernel. When Address Space Layout Randomization ASLR is disabled, this function does not properly check permissions when writing to the...

UBUNTU-CVE-2012-0056

The memwrite function in the Linux kernel before 3.2.2, when ASLR is disabled, does not properly check permissions when writing to /proc//mem, which allows local users to gain privileges by modifying process memory, as demonstrated by Mempodipper...

Debian DSA-2376-2 : ipmitool - insecure PID file

It was discovered that OpenIPMI, the Intelligent Platform Management Interface library and tools, used too wide permissions PID file, which allows local users to kill arbitrary processes by writing to this file. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package...

ipmitool weak permissions

Weak permissions on pid file creation...

[SECURITY] [DSA 2376-2] ipmitool security update

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - ------------------------------------------------------------------------- Debian Security Advisory DSA-2376-2 [email protected] http://www.debian.org/security/ Thijs Kinkhorst December 31, 2011 http://www.debian.org/security/faq -...

[SECURITY] [DSA 2376-2] ipmitool security update

------------------------------------------------------------------------- Debian Security Advisory DSA-2376-2 [email protected] http://www.debian.org/security/ Thijs Kinkhorst December 31, 2011 http://www.debian.org/security/faq -...

DSA-2376-2 ipmitool - insecure pid file

Bulletin has no description...

[SECURITY] [DSA 2376-1] ipmitool security update

------------------------------------------------------------------------- Debian Security Advisory DSA-2376-1 [email protected] http://www.debian.org/security/ Thijs Kinkhorst December 30, 2011 http://www.debian.org/security/faq -...

Mandriva Update for ipmitool MDVSA-2011:196 (ipmitool)

The remote host is missing an update for the SPDX-FileCopyrightText: 2011 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription scriptxrefname:"URL",...

DSA-2376-1 ipmitool - insecure pid file

Bulletin has no description...

Mandriva Linux Security Advisory : ipmitool (MDVSA-2011:196)

A vulnerability has been discovered and corrected in ipmitool : ipmievd as used in the ipmitool package uses 0666 permissions for its ipmievd.pid PID file, which allows local users to kill arbitrary processes by writing to this file CVE-2011-4339. In Mandriva the ipmievd daemon from the ipmitool...

CVE-2011-4339

ipmievd aka the IPMI event daemon in OpenIPMI, as used in the ipmitool package 1.8.11 in Red Hat Enterprise Linux RHEL 6, Debian GNU/Linux, Fedora 16, and other products uses 0666 permissions for its ipmievd.pid PID file, which allows local users to kill arbitrary processes by writing to this fil...

DEBIAN-CVE-2011-4339

ipmievd aka the IPMI event daemon in OpenIPMI, as used in the ipmitool package 1.8.11 in Red Hat Enterprise Linux RHEL 6, Debian GNU/Linux, Fedora 16, and other products uses 0666 permissions for its ipmievd.pid PID file, which allows local users to kill arbitrary processes by writing to this fil...

Code injection

ipmievd aka the IPMI event daemon in OpenIPMI, as used in the ipmitool package 1.8.11 in Red Hat Enterprise Linux RHEL 6, Debian GNU/Linux, Fedora 16, and other products uses 0666 permissions for its ipmievd.pid PID file, which allows local users to kill arbitrary processes by writing to this fil...