Microsoft Windows Graphic Component CVE-2016-3219 Local Privilege Escalation Vulnerability

Description Microsoft Windows is prone to a local privilege-escalation vulnerability. A local attacker can exploit this issue to gain elevated privileges. Technologies Affected Microsoft Windows 10 for 32-bit Systems Microsoft Windows 10 for x64-based Systems Microsoft Windows 10 version 1511 for...

Microsoft Windows Kernel 'Win32k.sys' CVE-2016-3221 Local Privilege Escalation Vulnerability

Description Microsoft Windows is prone to a local privilege-escalation vulnerability that occurs in the Windows kernel. A local attacker can exploit this issue to execute arbitrary code in kernel mode with elevated privileges. Technologies Affected Microsoft Windows 10 for 32-bit Systems Microsof...

Ruby: Heap corruption in DateTime.strftime() on 32 bit for certain format strings

originally send by e-mail on 4 Jun 2016 Setting a very high precision in the datestrftimewithtmx function, the following check in the STRFTIME macro in datestrftime.c will not work as expected if 's' = 0x80000000 this is the same type of issue as the other vulnerability I submitted. c 124 if star...

Foxit PDF Reader 1.0.1.0925 - kdu_core::kdu_codestream::get_subsampling Memory Corruption

Exploit for linux platform in category dos / poc Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=743 We have identified the following memory corruption vulnerability in Foxit PDF Reader version 1.0.1.0925 for Linux 64-bit, when started with a specially crafted PDF file in the...

Foxit PDF Reader 1.0.1.0925 - CPDF_StreamContentParser::~CPDF_StreamContentParser Heap Based Memory

Exploit for linux platform in category dos / poc Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=741 We have identified the following memory corruption vulnerability in Foxit PDF Reader version 1.0.1.0925 for Linux 64-bit, when started with a specially crafted PDF file in the...

Foxit PDF Reader 1.0.1.0925 - CFX_BaseSegmentedArray::IterateIndex Memory Corruption

Exploit for linux platform in category dos / poc Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=742 We have identified the following memory corruption vulnerability in Foxit PDF Reader version 1.0.1.0925 for Linux 64-bit, when started with a specially crafted PDF file in the...

Foxit PDF Reader 1.0.1.0925 - CFX_WideString::operator= Invalid Read

Exploit for linux platform in category dos / poc Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=745 We have identified the following crash due to an invalid read in Foxit PDF Reader version 1.0.1.0925 for Linux 64-bit, when started with a specially crafted PDF file in the...

Foxit PDF Reader 1.0.1.0925 - CPDF_DIBSource::TranslateScanline24bpp Out-of-Bounds Read

Exploit for linux platform in category dos / poc Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=744 We have identified the following crash due to an out-of-bounds read in Foxit PDF Reader version 1.0.1.0925 for Linux 64-bit, when started with a specially crafted PDF file in the...

Foxit PDF Reader 1.0.1.0925 - CFX_WideString::operator Invalid Read

Foxit PDF Reader 1.0.1.0925 - CFXWideString::operator Invalid Read Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=745 We have identified the following crash due to an invalid read in Foxit PDF Reader version 1.0.1.0925 for Linux 64-bit, when started with a specially crafted PDF...

Foxit PDF Reader 1.0.1.0925 - CFX_BaseSegmentedArray::IterateIndex Memory Corruption

Foxit PDF Reader 1.0.1.0925 - CFXBaseSegmentedArray::IterateIndex Memory Corruption Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=742 We have identified the following memory corruption vulnerability in Foxit PDF Reader version 1.0.1.0925 for Linux 64-bit, when started with a...

Foxit PDF Reader 1.0.1.0925 - CPDF_StreamContentParser::~CPDF_StreamContentParser Heap Memory Corruption

Foxit PDF Reader 1.0.1.0925 - CPDFStreamContentParser::CPDFStreamContentParser Heap Memory Corruption Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=741 We have identified the following memory corruption vulnerability in Foxit PDF Reader version 1.0.1.0925 for Linux 64-bit, whe...

Foxit PDF Reader 1.0.1.0925 - CFX_WideString::operator= Invalid Read

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=745 We have identified the following crash due to an invalid read in Foxit PDF Reader version 1.0.1.0925 for Linux 64-bit, when started with a specially crafted PDF file in the following way: $ DISPLAY=:1 FoxitReader...

Foxit PDF Reader 1.0.1.0925 - kdu_core::kdu_codestream::get_subsampling Memory Corruption

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=743 We have identified the following memory corruption vulnerability in Foxit PDF Reader version 1.0.1.0925 for Linux 64-bit, when started with a specially crafted PDF file in the following way: $ DISPLAY=:1 FoxitReader...

Foxit PDF Reader 1.0.1.0925 - CPDF_StreamContentParser::~CPDF_StreamContentParser Heap Memory Corruption

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=741 We have identified the following memory corruption vulnerability in Foxit PDF Reader version 1.0.1.0925 for Linux 64-bit, when started with a specially crafted PDF file in the following way: $ MALLOCCHECK=3 DISPLAY=:1 FoxitRead...

Foxit PDF Reader 1.0.1.0925 - CFX_BaseSegmentedArray::IterateIndex Memory Corruption

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=742 We have identified the following memory corruption vulnerability in Foxit PDF Reader version 1.0.1.0925 for Linux 64-bit, when started with a specially crafted PDF file in the following way: $ DISPLAY=:1 FoxitReader...

USN-3001-1 linux-lts-vivid vulnerabilities

Justin Yackoski discovered that the Atheros L2 Ethernet Driver in the Linux kernel incorrectly enables scatter/gather I/O. A remote attacker could use this to obtain potentially sensitive information from kernel memory. CVE-2016-2117 Jann Horn discovered that eCryptfs improperly attempted to use...

USN-2997-1: Linux kernel (OMAP4) vulnerabilities

Jann Horn discovered that eCryptfs improperly attempted to use the mmap handler of a lower filesystem that did not implement one, causing a recursive page fault to occur. A local unprivileged attacker could use to cause a denial of service system crash or possibly execute arbitrary code with...

Ubuntu 12.04 LTS : linux vulnerabilities (USN-2996-1)

Jann Horn discovered that eCryptfs improperly attempted to use the mmap handler of a lower filesystem that did not implement one, causing a recursive page fault to occur. A local unprivileged attacker could use to cause a denial of service system crash or possibly execute arbitrary code with...

php imagecreatefrom* functions of the png-vulnerability warning-the black bar safety net

0x00 introduction This article mainly analyzes the php using the GD library imagecreatefrompng function to rebuild the png image may lead to local file inclusion vulnerability. When the system is the existence of the file contains the points, can contain a picture file; in addition the system the...

UBUNTU-CVE-2016-4480

The guestwalktables function in arch/x86/mm/guestwalk.c in Xen 4.6.x and earlier does not properly handle the Page Size PS page table entry bit at the L4 and L3 page table levels, which might allow local guest OS users to gain privileges via a crafted mapping of memory...