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Security Vulnerability

Vigil@nce - Vigil@nce - QEMU: reuse after free via EHCI Controller DMA Reentrancy, analyzed on 03/05/2022

July 2022 by Vigil@nce

Vigil@nce - An attacker, in a guest system, can force the reuse of a freed memory area of QEMU, via EHCI Controller DMA Reentrancy, in order to trigger a denial of service, and possibly to run code on the host system.

Site: Vigil@nce

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Security Vulnerability

Vigil@nce - Vigil@nce - Go: four vulnerabilities,
Vigil@nce - Vigil@nce - containerd: overload (...)
Vigil@nce - Vigil@nce - Ribbonsoft: buffer (...)
Vigil@nce - Vigil@nce - Vim: buffer overflow (...)
Vigil@nce - Vigil@nce - Vim: buffer overflow (...)
Vigil@nce - Vigil@nce - netty-codec: overload (...)
Vigil@nce - Vigil@nce - netty-codec: overload (...)
Vigil@nce - Vigil@nce - Undertow: denial of (...)
Vigil@nce - Vigil@nce - JBoss-client: memory (...)
Vigil@nce - Vigil@nce - xnio: information (...)

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Vigil@nce - Vigil@nce - Go : quatre vulnérabilités,
Vigil@nce - Vigil@nce - containerd : surcharge
Vigil@nce - Vigil@nce - Ribbonsoft : buffer (...)
Vigil@nce - Vigil@nce - Vim : buffer overflow (...)
Vigil@nce - Vigil@nce - Vim : buffer overflow (...)
Vigil@nce - Vigil@nce - netty-codec : (...)
Vigil@nce - Vigil@nce - netty-codec : (...)
Vigil@nce - Vigil@nce - Undertow : déni de (...)
Vigil@nce - Vigil@nce - JBoss-client : (...)
Vigil@nce - Vigil@nce - xnio : obtention (...)

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Vigil@nce - Vigil@nce - QEMU: reuse after free via EHCI Controller DMA Reentrancy, analyzed on 03/05/2022

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Security Vulnerability

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