QEMU 4.x < 5.0.0 Authentication Bypass Vulnerability

QEMU is prone to an authentication bypass vulnerability. Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you...

CVE-2020-10702

A flaw was found in QEMU in the implementation of the Pointer Authentication PAuth support for ARM introduced in version 4.0 and fixed in version 5.0.0. A general failure of the signature generation process caused every PAuth-enforced pointer to be signed with the same signature. A local attacker...

QEMU Pauth Protection Bypass Vulnerability

QEMU Quick Emulator is a set of simulation processor software by French software developer Fabrice Bellard. The software is fast, cross-platform and other characteristics. A security vulnerability exists in QEMU version 4.0.0. A local attacker can exploit the vulnerability to bypass Pauth...