Windows ATMFD.DLL CharString Stream Out-of-Bounds Reads

Source: https://code.google.com/p/google-security-research/issues/detail?id=382&can=1 We have encountered a number of Windows kernel crashes in the ATMFD.DLL OpenType driver while processing corrupted OTF font files, such as: --- DRIVERPAGEFAULTBEYONDENDOFALLOCATION d6 N bytes of memory was...

kernel: ASLR bruteforce possible for vdso library

An information leak flaw was found in the way the Linux kernel's Virtual Dynamic Shared Object vDSO implementation performed address randomization. A local, unprivileged user could use this flaw to leak kernel memory addresses to user-space...

PHP 5.4.x < 5.4.45 / 5.5.x < 5.5.29 / 5.6.x < 5.6.13 Multiple Vulnerabilities

Binary data 8861.prm...

Enabling QR codes in Internet Explorer, or a story of a cross-platform memory disclosure

Posted by Mateusz Jurczyk of Google Project Zero In the previous series of posts parts 1 2 3 4, we discussed the exploitation process of a serious “blend” vulnerability CVE-2015-0093 / CVE-2015-3052, which was special in that it provided the attacker with an extremely powerful primitive arbitrary...

Amazon Linux: Security Advisory (ALAS-2013-166)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 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...

DEBIAN-CVE-2015-5697

The getbitmapfile function in drivers/md/md.c in the Linux kernel before 4.1.6 does not initialize a certain bitmap data structure, which allows local users to obtain sensitive information from kernel memory via a GETBITMAPFILE ioctl call...

Windows ATMFD.DLL Out-of-Bounds Read Due to Malformed FDSelect Offset in the CFF Table Exploit

Exploit for windows platform in category dos / poc Source: https://code.google.com/p/google-security-research/issues/detail?id=392&can=1 We have encountered a number of Windows kernel crashes in the ATMFD.DLL OpenType driver while processing corrupted OTF font files, such as: ---...

Windows ATMFD.DLL Out-of-Bounds Read Due to Malformed Name INDEX in the CFF Table Exploit

Exploit for windows platform in category dos / poc Source: https://code.google.com/p/google-security-research/issues/detail?id=386&can=1 We have encountered a number of Windows kernel crashes in the ATMFD.DLL OpenType driver while processing corrupted OTF font files, such as: ---...

Microsoft Windows - ATMFD.DLL Out-of-Bounds Read Due to Malformed FDSelect Offset in the CFF Table

Microsoft Windows - ATMFD.DLL Out-of-Bounds Read Due to Malformed FDSelect Offset in the CFF Table Source: https://code.google.com/p/google-security-research/issues/detail?id=392&can=1 We have encountered a number of Windows kernel crashes in the ATMFD.DLL OpenType driver while processing corrupt...

Microsoft Windows - ATMFD.DLL Out-of-Bounds Read Due to Malformed Name INDEX in the CFF Table

Microsoft Windows - ATMFD.DLL Out-of-Bounds Read Due to Malformed Name INDEX in the CFF Table Source: https://code.google.com/p/google-security-research/issues/detail?id=386&can=1 We have encountered a number of Windows kernel crashes in the ATMFD.DLL OpenType driver while processing corrupted OT...

Microsoft Windows - 'ATMFD.DLL' Out-of-Bounds Read Due to Malformed Name INDEX in the CFF Table

Source: https://code.google.com/p/google-security-research/issues/detail?id=386&can=1 We have encountered a number of Windows kernel crashes in the ATMFD.DLL OpenType driver while processing corrupted OTF font files, such as: --- DRIVERPAGEFAULTINFREEDSPECIALPOOL d5 Memory was referenced after it...

Microsoft Windows - 'ATMFD.DLL' Out-of-Bounds Read Due to Malformed FDSelect Offset in the CFF Table

Source: https://code.google.com/p/google-security-research/issues/detail?id=392&can=1 We have encountered a number of Windows kernel crashes in the ATMFD.DLL OpenType driver while processing corrupted OTF font files, such as: --- DRIVERPAGEFAULTINFREEDSPECIALPOOL d5 Memory was referenced after it...

Apple iOS ImageIO Memory Information Disclosure Vulnerability

Apple iOS is the latest operating system that runs on Apple's iPhone and iPod touch devices. A memory incorrect initialization vulnerability exists in Apple iOS ImageIO's handling of PNG files, which allows remote attackers to exploit the vulnerability to construct special files that can be parse...

Apple iOS ImageIO Memory Information Disclosure Vulnerability (CNVD-2015-05585)

Apple iOS is the latest operating system that runs on Apple's iPhone and iPod touch devices. A memory incorrect initialization vulnerability exists in Apple iOS ImageIO's handling of PNG files, which allows remote attackers to exploit the vulnerability to construct special files that can be parse...

Apple OS X Bluetooth Kernel Memory Layout Disclosure Vulnerability

Apple OS X is a BSD-based operating system distributed by Apple. A security vulnerability in the Apple OS X Bluetooth module allows attackers to exploit the vulnerability to obtain kernel memory information...

Apple iOS and OS X Information Disclosure Vulnerability

Apple iOS and OS X are both operating systems from Apple Inc. Apple iOS is developed for mobile devices; OS X is developed for Mac computers. A security vulnerability exists in the Kernel of Apple iOS prior to version 8.4.1 and OS X prior to version 10.10.5, which stems from the program failing t...

PHP Regular Expression Uninitialized Pointer Information Disclosure Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of PHP. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of invalid regular expressions. The issue lies in the failure to properly initialize...

APPLE-SA-2015-08-13-2 OS X Yosemite v10.10.5 and Security Update 2015-006

APPLE-SA-2015-08-13-2 OS X Yosemite v10.10.5 and Security Update 2015-006 OS X Yosemite v10.10.5 and Security Update 2015-006 is now available and addresses the following: apache Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10 to v10.10.4 Impact: Multiple vulnerabilities existed in...

CVE-2015-5782

CVE-2015-5782 concerns ImageIO in Apple iOS prior to 8.4.1 and OS X prior to 10.10.5. The root cause is an uninitialized (unspecified) data structure in TIFF handling, which permits remote attackers to disclose sensitive information from a process’s memory by supplying a crafted TIFF image. The d...

UBUNTU-CVE-2015-2059

The stringpreputf8toucs4 function in libin before 1.31, as used in jabberd2, allows context-dependent attackers to read system memory and possibly have other unspecified impact via invalid UTF-8 characters in a string, which triggers an out-of-bounds read...