CVE-2018-18493

CVE-2018-18493 describes a buffer overflow in the Skia library used for hardware-accelerated 2D canvas, caused by 32-bit offset calculations where 64-bit calculations were needed. Affected products include Thunderbird < 60.4, Firefox ESR < 60.4, and Firefox

EUVD-2018-10218

A buffer overflow can occur in the Skia library during buffer offset calculations with hardware accelerated canvas 2D actions due to the use of 32-bit calculations instead of 64-bit. This results in a potentially exploitable crash. This vulnerability affects Thunderbird 60.4, Firefox ESR 60.4, an...

Mozilla: Buffer overflow in accelerated 2D canvas with Skia

A buffer overflow can occur in the Skia library during buffer offset calculations with hardware accelerated canvas 2D actions due to the use of 32-bit calculations instead of 64-bit. This results in a potentially exploitable crash. This vulnerability affects Thunderbird 60.4, Firefox ESR 60.4, an...

Mozilla: Buffer overflow in accelerated 2D canvas with Skia

A buffer overflow can occur in the Skia library during buffer offset calculations with hardware accelerated canvas 2D actions due to the use of 32-bit calculations instead of 64-bit. This results in a potentially exploitable crash. This vulnerability affects Thunderbird 60.4, Firefox ESR 60.4, an...

openSUSE Security Update : Chromium (openSUSE-2018-1253)

This update for Chromium to version 70.0.3538.67 fixes multiple issues. Security issues fixed bsc1112111 : - CVE-2018-17462: Sandbox escape in AppCache - CVE-2018-17463: Remote code execution in V8 - Heap buffer overflow in Little CMS in PDFium - CVE-2018-17464: URL spoof in Omnibox -...

Hardware Acceleration for Linux endpoints with AMD GPUs

Starting from version 2.5,HDX RTME supports hardware acceleration for video compression on Linux thin clients or fat clients with AMD GPU. Specifically, for video encoding RTME uses VCE 2.0 or higher. Video decoding has limited support because of some technical limitations, and it is disabled in...

x86 PVH guest without LAPIC may DoS the host

ISSUE DESCRIPTION So far, x86 PVH guests can be configured with or without Local APICs. Configurations with Local APICs are identical to x86 HVM guests, and will use as much hardware acceleration support as possible. Configurations without Local APICs try to turn off all hardware acceleration, an...

How to configure H.265 video VDA encoding for NVIDIA GPUs

Support for H.265 Encoding/Decoding H.265 video encoding on 7.16 VDAs with H.265-compatible NVIDIA GPUs and H.265 video decoding on Citrix Receiver for Windows 4.10 is supported for hardware acceleration of remote graphics and videos...

Fedora 26 : webkitgtk4 (2017-dfaf0ca892)

Highlights of the 2.16.0 release : - Hardware acceleration is now enabled on demand to drastically reduce memory consumption. - CSS Grid Layout is enabled by default. - New WebKitSetting to set the hardware acceleration policy. - UI process API to configure network proxy settings. - Improved...

CVE-2017-8284

The disasinsn function in target/i386/translate.c in QEMU before 2.9.0, when TCG mode without hardware acceleration is used, does not limit the instruction size, which allows local users to gain privileges by creating a modified basic block that injects code into a setuid program, as demonstrated...

Code injection

DISPUTED The disasinsn function in target/i386/translate.c in QEMU before 2.9.0, when TCG mode without hardware acceleration is used, does not limit the instruction size, which allows local users to gain privileges by creating a modified basic block that injects code into a setuid program, as...

CVE-2017-8284

CVE-2017-8284 affects QEMU prior to 2.9.0. The vulnerable component is the disas_insn function in target/i386/translate.c, which in TCG mode without hardware acceleration does not limit instruction size. This can enable a local user to gain privileges by creating a modified basic block that injec...

Fedora 24 : webkitgtk4 (2017-0f38995622)

Highlights of the 2.16.0 release : - Hardware acceleration is now enabled on demand to drastically reduce memory consumption. - CSS Grid Layout is enabled by default. - New WebKitSetting to set the hardware acceleration policy. - UI process API to configure network proxy settings. - Improved...

Fedora 25 : webkitgtk4 (2017-25ffd5b236)

Highlights of the 2.16.0 release : - Hardware acceleration is now enabled on demand to drastically reduce memory consumption. - CSS Grid Layout is enabled by default. - New WebKitSetting to set the hardware acceleration policy. - UI process API to configure network proxy settings. - Improved...

OPENSUSE-SU-2017:0565-1 Security update of chromium

Google chromium was updated to 56.0.2924.87: Various small fixes Disabled option to enable/disable plugins in the chrome://plugins - Changed the build requirement of libavformat to library version 57.41.100, as included in ffmpeg 3.1.1, as only this version properly supports the public AVStream A...

openSUSE Security Update : Chromium (openSUSE-2016-109)

Chromium was updated to 48.0.2564.82 to fix security issues and bugs. The following vulnerabilities were fixed : - CVE-2016-1612: Bad cast in V8 boo963184 - CVE-2016-1613: Use-after-free in PDFium boo963185 - CVE-2016-1614: Information leak in Blink boo963186 - CVE-2016-1615: Origin confusion in...

Security update for Chromium (important)

Chromium was updated to 48.0.2564.82 to fix security issues and bugs. The following vulnerabilities were fixed: - CVE-2016-1612: Bad cast in V8 boo963184 - CVE-2016-1613: Use-after-free in PDFium boo963185 - CVE-2016-1614: Information leak in Blink boo963186 - CVE-2016-1615: Origin confusion in...

Samsung - m2m1shot Kernel Driver Buffer Overflow

Samsung - m2m1shot Kernel Driver Buffer Overflow Source: https://code.google.com/p/google-security-research/issues/detail?id=493 The Samsung m2m1shot driver framework is used to provide hardware acceleration for certain media functions, such as JPEG decoding and scaling images. The driver endpoin...

Design/Logic Flaw

Pulse Connect Secure aka PCS and formerly Juniper PCS PSC6000, PCS6500, and MAG PSC360 8.1 before 8.1r5, 8.0 before 8.0r13, 7.4 before 7.4r13.5, and 7.1 before 7.1r22.2 and PPS 5.1 before 5.1R5 and 5.0 before 5.0R13, when Hardware Acceleration is enabled, does not properly validate the Finished T...

PT-2015-6875

Name of the Vulnerable Software and Affected Versions Pulse Connect Secure versions 7.1 through 7.1r22.2 Pulse Connect Secure versions 7.4 through 7.4r13.5 Pulse Connect Secure versions 8.0 through 8.0r13 Pulse Connect Secure versions 8.1 through 8.1r5 PPS versions 5.0 through 5.0R13 PPS versions...