CVE-2019-20625

Summary: CVE-2019-20625 affects Samsung mobile devices with N(7.1) and O(8.x) (Exynos chipsets). The issue is due to the ion debugfs driver, which can disclose information. The Samsung internal identifier is SVE-2018-13427 (Feb 2019). What’s affected / root cause: An information disclosure flaw i...

CVE-2019-20582

An issue was discovered on Samsung mobile devices with O8.x and P9.0 devices Exynos9810 chipsets software. There is a use after free in the ion driver. The Samsung ID is SVE-2019-14837 August 2019...

CVE-2019-20582

An issue was discovered on Samsung mobile devices with O8.x and P9.0 devices Exynos9810 chipsets software. There is a use after free in the ion driver. The Samsung ID is SVE-2019-14837 August 2019...

Design/Logic Flaw

An issue was discovered on Samsung mobile devices with O8.x and P9.0 devices Exynos9810 chipsets software. There is a use after free in the ion driver. The Samsung ID is SVE-2019-14837 August 2019...

CVE-2019-20582

An issue was discovered on Samsung mobile devices with O8.x and P9.0 devices Exynos9810 chipsets software. There is a use after free in the ion driver. The Samsung ID is SVE-2019-14837 August 2019...

CVE-2019-14049

Stage-2 fault will occur while writing to an ION system allocation which has been assigned to non-HLOS memory which is non-standard in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdrag...

Design/Logic Flaw

Stage-2 fault will occur while writing to an ION system allocation which has been assigned to non-HLOS memory which is non-standard in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdrag...

CVE-2019-14049

CVE-2019-14049 describes a Stage-2 fault during writes to an ION system allocation assigned to non-HLOS memory in Qualcomm-based Snapdragon platforms (across multiple product lines such as Snapdragon Auto/Compute/Mobile) with non-standard memory usage. The flaw is presented as a memory/write-proc...

CVE-2019-14049

Stage-2 fault will occur while writing to an ION system allocation which has been assigned to non-HLOS memory which is non-standard in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdrag...

October 2019 - What's New in Web Performance?

Today, Akamai announced the October 2019 Release, which introduces new capabilities to the Performance product line with a focus on helping customers deliver superior experiences with the power of the Edge. Here are some highlights from the release with additional detail below. EdgeWorkers enable...

Mozilla Spidermonkey - Unboxed Objects Uninitialized Memory Access Exploit

/ Mozilla Spidermonkey - Unboxed Objects Uninitialized Memory Access For constructors, Spidermonkey implements a "definite property analysis" 1 to compute which properties will definitely exist on the constructed objects. Spidermonkey then directly allocates the constructed objects with the final...

The vulnerability of the ION memory distribution subsystem of the Android operating system allows a hacker to modify data on the device and gain root privileges.

The vulnerability of the ION memory distribution subsystem of the Android operating system is related to deficiencies in access control between applications and the operating system. Exploiting this vulnerability allows a remote attacker to modify data on the device and gain root privileges throu...

CVE-2018-3574

In all android releases Android for MSM, Firefox OS for MSM, QRD Android from CAF using the linux kernel, userspace can request ION cache maintenance on a secure ION buffer for which the IONFLAGSECURE ion flag is not set and cause the kernel to attempt to perform cache maintenance on memory which...

CVE-2018-3574

In all android releases Android for MSM, Firefox OS for MSM, QRD Android from CAF using the linux kernel, userspace can request ION cache maintenance on a secure ION buffer for which the IONFLAGSECURE ion flag is not set and cause the kernel to attempt to perform cache maintenance on memory which...

UBUNTU-CVE-2018-3574

In all android releases Android for MSM, Firefox OS for MSM, QRD Android from CAF using the linux kernel, userspace can request ION cache maintenance on a secure ION buffer for which the IONFLAGSECURE ion flag is not set and cause the kernel to attempt to perform cache maintenance on memory which...

Design/Logic Flaw

In all android releases Android for MSM, Firefox OS for MSM, QRD Android from CAF using the linux kernel, userspace can request ION cache maintenance on a secure ION buffer for which the IONFLAGSECURE ion flag is not set and cause the kernel to attempt to perform cache maintenance on memory which...

CVE-2018-3574

In all android releases Android for MSM, Firefox OS for MSM, QRD Android from CAF using the linux kernel, userspace can request ION cache maintenance on a secure ION buffer for which the IONFLAGSECURE ion flag is not set and cause the kernel to attempt to perform cache maintenance on memory which...

CVE-2018-3574

In all android releases Android for MSM, Firefox OS for MSM, QRD Android from CAF using the linux kernel, userspace can request ION cache maintenance on a secure ION buffer for which the IONFLAGSECURE ion flag is not set and cause the kernel to attempt to perform cache maintenance on memory which...

Rowhammer Variant ‘RAMpage’ Targets Android Devices All Over Again

Researchers have found a new variation of the Rowhammer attack technique they have dubbed RAMpage. The vulnerability could allow an adversary to create an exploit to gain administrative control over targeted Android smartphones and tablets. The flaw impacts Android devices dating back to 2012...

Google Android Device RAMpage Vulnerability

Rowhammer is a hardware reliability issue for the new generation of DRAM chips. rampage is a variant of the Rowhammer attack. Google Android devices suffer from the RAMpage vulnerability. An attacker can gain root privileges on the target device by exploiting the previously publicized Drammer...