ALPINE-CVE-2020-14364

An out-of-bounds read/write access flaw was found in the USB emulator of the QEMU in versions before 5.2.0. This issue occurs while processing USB packets from a guest when USBDevice 'setuplen' exceeds its 'databuf4096' in the dotokenin, dotokenout routines. This flaw allows a guest user to crash...

Cross site scripting

An out-of-bounds read/write access flaw was found in the USB emulator of the QEMU in versions before 5.2.0. This issue occurs while processing USB packets from a guest when USBDevice 'setuplen' exceeds its 'databuf4096' in the dotokenin, dotokenout routines. This flaw allows a guest user to crash...

CVE-2020-14364

Vulnerability: CVE-2020-14364 affects the USB emulator in QEMU before 5.2.0. Root cause: an out-of-bounds read/write when processing USB packets, specifically if USBDevice 'setup_len' exceeds data_buf[4096] in do_token_in/do_token_out. Impact: a guest user could crash the QEMU process (DoS) or po...

CVE-2020-14364

An out-of-bounds read/write access flaw was found in the USB emulator of the QEMU in versions before 5.2.0. This issue occurs while processing USB packets from a guest when USBDevice 'setuplen' exceeds its 'databuf4096' in the dotokenin, dotokenout routines. This flaw allows a guest user to crash...

CVE-2020-14364

An out-of-bounds read/write access flaw was found in the USB emulator of the QEMU in versions before 5.2.0. This issue occurs while processing USB packets from a guest when USBDevice 'setuplen' exceeds its 'databuf4096' in the dotokenin, dotokenout routines. This flaw allows a guest user to crash...

CVE-2020-14364

An out-of-bounds read/write access flaw was found in the USB emulator of the QEMU in versions before 5.2.0. This issue occurs while processing USB packets from a guest when USBDevice 'setuplen' exceeds its 'databuf4096' in the dotokenin, dotokenout routines. This flaw allows a guest user to crash...

CVE-2020-14364: Out-of-bounds Read

An out-of-bounds read/write access flaw was found in the USB emulator of the QEMU in versions before 5.2.0. This issue occurs while processing USB packets from a guest when USBDevice 'setuplen' exceeds its 'databuf4096' in the dotokenin, dotokenout routines. This flaw allows a guest user to crash...

DEBIAN-CVE-2020-14415

osswrite in audio/ossaudio.c in QEMU before 5.0.0 mishandles a buffer position...

QEMU buffer overflow 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 buffer overflow vulnerability exists in QEMU's USB emulator that originates when a networked system or product performs an...

CVE-2020-14364

An out-of-bounds read/write access flaw was found in the USB emulator of the QEMU. This issue occurs while processing USB packets from a guest when USBDevice 'setuplen' exceeds its 'databuf4096' in the dotokenin, dotokenout routines. This flaw allows a guest user to crash the QEMU process,...

UBUNTU-CVE-2020-14364

An out-of-bounds read/write access flaw was found in the USB emulator of the QEMU in versions before 5.2.0. This issue occurs while processing USB packets from a guest when USBDevice 'setuplen' exceeds its 'databuf4096' in the dotokenin, dotokenout routines. This flaw allows a guest user to crash...

CVE-2020-14364

An out-of-bounds read/write access flaw was found in the USB emulator of the QEMU in versions before 5.2.0. This issue occurs while processing USB packets from a guest when USBDevice 'setuplen' exceeds its 'databuf4096' in the dotokenin, dotokenout routines. This flaw allows a guest user to crash...

QEMU: usb: out-of-bounds r/w access issue

ISSUE DESCRIPTION An out-of-bounds read/write access issue was found in the USB emulator of the QEMU. It occurs while processing USB packets from a guest, when 'USBDevice-setuplen' exceeds the USBDevice-databuf4096, in dotokenin,out routines. IMPACT A guest user may use this flaw to crash the QEM...

PT-2020-5306

Name of the Vulnerable Software and Affected Versions QEMU versions prior to 5.2.0 Description The issue is related to an out-of-bounds read/write access flaw in the USB emulator of QEMU. This flaw occurs while processing USB packets from a guest when the setup len exceeds the data buf4096 in the...

[SECURITY] Fedora 31 Update: swtpm-0.3.4-1.20200811git80f0418.fc31

TPM emulator built on libtpms providing TPM functionality for QEMU VMs...

Fedora: Security Advisory for swtpm (FEDORA-2020-b9f747c024)

The remote host is missing an update for the SPDX-FileCopyrightText: 2020 Greenbone AG 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-only ifdescription...

QEMU path traversal vulnerability (CNVD-2020-47039)

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 path traversal vulnerability exists in ati2dblt in QEMU's ATI VGA devices. The vulnerability stems from the failure of a...

SUSE SLES12 Security Update : libvirt (SUSE-SU-2020:2233-1)

This update for libvirt fixes the following issues : CVE-2020-14339: Don't leak /dev/mapper/control into QEMU. Use ioctl's to obtain the dependency tree of disks and drop use of libdevmapper. - bsc1161883, bsc1174458 qemu: Setup emulator thread and cpuset.mems before exec - bsc1171946 libxl:...

SUSE-SU-2020:2233-1 Security update for libvirt

This update for libvirt fixes the following issues: - CVE-2020-14339: Don't leak /dev/mapper/control into QEMU. Use ioctl's to obtain the dependency tree of disks and drop use of libdevmapper. - bsc1161883, bsc1174458 - qemu: Setup emulator thread and cpuset.mems before exec - bsc1171946 - libxl:...

QEMU Input Validation Error Vulnerability (CNVD-2020-46814)

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 5.0.0 and earlier versions. An attacker could exploit the vulnerability to cause a...