Local root exploit for Linux kernel before 2.6.36-rc4-git2 on 64-bit platforms that leverages a flaw in the compat_alloc_user_space functions.
52fc8b565f2f099df29e7cd463956b7151a8c113162ee3862f5988242751213fUbuntu Security Notice 1119-1 - Multiple security flaws have been fixed in the OMAP4 port of the Linux kernel.
ee2b27059547517c9b31d6346cedd7eacba9014e9eeb821192ed01e86e778b49Ubuntu Security Notice 1074-2 - USN-1074-1 fixed vulnerabilities in linux-fsl-imx51 in Ubuntu 9.10. This update provides the corresponding updates for Ubuntu 10.04. Multiple vulnerabilities have been discovered and addressed in the Linux kernel. Al Viro discovered a race condition in the TTY driver. Dan Rosenberg discovered that the MOVE_EXT ext4 ioctl did not correctly check file permissions. Neil Brown discovered that NFSv4 did not correctly check certain write requests. David Howells discovered that DNS resolution in CIFS could be spoofed. Various other issues have also been addressed.
4e15776b2f435c92a453d8aac2203f207e854e4b3f906900fe4b4f17ed2e2a0cUbuntu Security Notice 1074-1 - Multiple vulnerabilities have been discovered and addressed in the Linux kernel. Al Viro discovered a race condition in the TTY driver. Dan Rosenberg discovered that the MOVE_EXT ext4 ioctl did not correctly check file permissions. Neil Brown discovered that NFSv4 did not correctly check certain write requests. David Howells discovered that DNS resolution in CIFS could be spoofed. Various other issues have also been addressed.
f173020807305076d904d843200bcb5d00acee46687f271c4a2338df4358536bMandriva Linux Security Advisory 2010-247 - Vulnerabilities were discovered and corrected in the Linux 2.6 kernel. There are both underflow and overflow issues addressed.
79073c35eacef750d2cb8efb7de448b40c4b96fad249e142cec6e10fea209d2cVMware Security Advisory 2010-0017 - ESX Service Console OS (COS) kernel update. This patch updates the Service Console kernel to fix a stack pointer underflow issue in the 32-bit compatibility layer. Exploitation of this issue could allow a local user to gain additional privileges.
c383897ffa5b5838bac181865a4e4211051098bbfcbd3855b2b85a5ac456837fMandriva Linux Security Advisory 2010-214 - A vulnerability in Linux kernel caused by insecure allocation of user space memory when translating system call inputs to 64-bit. A stack pointer underflow can occur when using the compat_alloc_user_space method with an arbitrary length input.
fe95f56e09001ae57c4106c3e56e421c183ce28a1a6dec0d9a2d5220e0b853d3Ubuntu Security Notice 988-1 - Ben Hawkes discovered that the Linux kernel did not correctly validate memory ranges on 64bit kernels when allocating memory on behalf of 32bit system calls. On a 64bit system, a local attacker could perform malicious multicast getsockopt calls to gain root privileges. Ben Hawkes discovered that the Linux kernel did not correctly filter registers on 64bit kernels when performing 32bit system calls. On a 64bit system, a local attacker could manipulate 32bit system calls to gain root privileges.
3292bde8e4e5b048589c79d2d8ad3262fbd351a7707fb46c64c98ef65a7d9b66Debian Linux Security Advisory 2110-1 - Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leak.
e25b6491aff8c3f5313eb5b89eb84002884efc169a59c3cd5dd92e86cb26502dLinux kernel versions 2.6.27 through 2.6.35 Redhat x86_64 compat local root exploit.
e3277c2ca9cfd84e2b2ef3cf78b0d7af0997f5ea5dbb7a7031e0466b9f2dd9b2
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