Memory corruption

The PowerVR GPU driver allows unprivileged apps to allocated pinned memory, unpin it which makes it available to be freed, and continue using the page in GPU calls. No privileges required and this results in kernel memory corruption.Product: AndroidVersions: Android SoCAndroid ID: A-232441339...

Design/Logic Flaw

An unprivileged app can trigger PowerVR driver to return an uninitialized heap memory causing information disclosure.Product: AndroidVersions: Android SoCAndroid ID: A-236849490...

Memory corruption

The PowerVR GPU driver allows unprivileged apps to allocated pinned memory, unpin it which makes it available to be freed, and continue using the page in GPU calls. No privileges required and this results in kernel memory corruption.Product: AndroidVersions: Android SoCAndroid ID: A-232440670...

CVE-2022-20122

The PowerVR GPU driver allows unprivileged apps to allocated pinned memory, unpin it which makes it available to be freed, and continue using the page in GPU calls. No privileges required and this results in kernel memory corruption.Product: AndroidVersions: Android SoCAndroid ID: A-232441339...

CVE-2022-20122

The CVE-2022-20122 entry concerns the PowerVR GPU driver in Android devices. The vulnerability allows unprivileged apps to allocate pinned memory, unpin it to free it, and continue using the page in GPU calls without any privileges, leading to kernel memory corruption. Reported impact is high (CV...

CVE-2021-39815

CVE-2021-39815 concerns the PowerVR-GPU driver in Android. Unprivileged apps can allocate pinned memory, unpin it, and continue using the page in GPU calls, allowing kernel memory corruption without privileges. CVSSv3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H assigns a base score of 9.8 (CRITICAL) wi...

CVE-2021-39815

The PowerVR GPU driver allows unprivileged apps to allocated pinned memory, unpin it which makes it available to be freed, and continue using the page in GPU calls. No privileges required and this results in kernel memory corruption.Product: AndroidVersions: Android SoCAndroid ID: A-232440670...

CVE-2021-0891

An unprivileged app can trigger PowerVR driver to return an uninitialized heap memory causing information disclosure.Product: AndroidVersions: Android SoCAndroid ID: A-236849490...

CVE-2021-0891

CVE-2021-0891 affects the PowerVR-GPU driver in Android. An unprivileged app can trigger the driver to return uninitialized heap memory, enabling information disclosure. Exploitation is possible without privileges or user interaction over network. The issue is mapped in Android’s 2022-08-01/08-05...

PT-2022-14364 · Google +1 · Android +1

Name of the Vulnerable Software and Affected Versions: Android SoC versions affected versions not specified Description: The PowerVR GPU driver has an issue where unprivileged apps can allocate pinned memory, unpin it, and continue using the page in GPU calls without requiring any privileges. Thi...

Google Android Information Disclosure Vulnerability (CNVD-2022-71979)

Google Android is a Linux-based open-source operating system from the U.S. company Google Google. Google Android is vulnerable to an information disclosure vulnerability that is caused by a flaw in the PowerVR driver. An attacker could exploit the vulnerability to obtain sensitive information...

Google Android 安全漏洞

Google Android is a Linux-based open source operating system from Google, Inc. Google Android suffers from a security vulnerability that originates from a vulnerability in the PowerVR-GPU component of Imagination Technologies...

Google Android 安全漏洞

Google Android is a Linux-based open-source operating system from the U.S. company Google Google. Google Android is vulnerable to an information disclosure vulnerability that is caused by a flaw in the PowerVR driver. An attacker could exploit the vulnerability to obtain sensitive information...

ASB-A-236849490

An unprivileged app can trigger PowerVR driver to return an uninitialized heap memory causing information disclosure...

Google Android 安全漏洞

Google Android is a Linux-based open source operating system from Google, Inc. Google Android suffers from a security vulnerability that originates from a vulnerability in the PowerVR-GPU component of Imagination Technologies...

ASB-A-232441339

The PowerVR GPU driver allows unprivileged apps to allocated pinned memory, unpin it which makes it available to be freed, and continue using the page in GPU calls. No privileges required and this results in kernel memory corruption...

Unspecified vulnerability in Linux kernel PowerVR GPU kernel driver

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the PowerVR GPU kernel driver for the Linux kernel, which can be exploited by an attacker to overwrite heap memory via physmemnewrambackeddpm...

CVE-2021-31795

The PowerVR GPU kernel driver in pvrsrvkm.ko through 2021-04-24 for the Linux kernel, as used on Alcatel 1S phones, allows attackers to overwrite heap memory via PhysmemNewRamBackedPMR...

CVE-2021-31795

The PowerVR GPU kernel driver in pvrsrvkm.ko through 2021-04-24 for the Linux kernel, as used on Alcatel 1S phones, allows attackers to overwrite heap memory via PhysmemNewRamBackedPMR...

Design/Logic Flaw

The PowerVR GPU kernel driver in pvrsrvkm.ko through 2021-04-24 for the Linux kernel, as used on Alcatel 1S phones, allows attackers to overwrite heap memory via PhysmemNewRamBackedPMR...