Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS / 22.04 LTS : QEMU vulnerabilities (USN-5772-1)

The remote Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5772-1 advisory. It was discovered that QEMU incorrectly handled bulk transfers from SPICE clients. A remote attacker could use this...

spice-client-win bug fix and enhancement update

An update is available for spice-client-win. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list For detailed information on changes in this release, see the Rocky...

NewStart CGSL MAIN 6.02 : qemu Multiple Vulnerabilities (NS-SA-2022-0067)

The remote NewStart CGSL host, running version MAIN 6.02, has qemu packages installed that are affected by multiple vulnerabilities: - A flaw was found in the USB redirector device emulation of QEMU in versions prior to 6.1.0-rc2. It occurs when dropping packets during a bulk transfer from a SPIC...

Ubuntu 18.04 LTS / 20.04 LTS : QEMU vulnerabilities (USN-5307-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5307-1 advisory. Gaoning Pan discovered that QEMU incorrectly handled the floppy disk emulator. An attacker inside the guest could use this issue to cause QEM...

Mageia: Security Advisory (MGASA-2019-0099)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

EulerOS Virtualization 2.9.1 : qemu (EulerOS-SA-2021-2730)

According to the versions of the qemu packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - QEMU 4.2.0 has a use-after-free in hw/net/e1000ecore.c because a guest OS user can trigger an e1000e packet with the data's address...

SUSE SLES12: qemu / qemu-block-curl / qemu-block-rbd / qemu-block-ssh / etc (SUSE-SU-2021:3575-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:3575-1 advisory. Security issues fixed: - usbredir: free call on invalid pointer in bufpalloc bsc1189145, CVE-2021-3682 - NULL pointer dereference in ESP...

SUSE SLES12: qemu / qemu-arm / qemu-audio-alsa / qemu-audio-oss / qemu-audio-pa / etc (SUSE-SU-2021:2813-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:2813-1 advisory. Security issues fixed: - usbredir: free call on invalid pointer in bufpalloc bsc1189145, CVE-2021-3682 - NULL pointer dereference i...

OESA-2021-1316 qemu security update

QEMU is a FAST! processor emulator using dynamic translation to achieve good emulation speed. Security Fixes: A flaw was found in the USB redirector device emulation of QEMU in versions prior to 6.1.0-rc2. It occurs when dropping packets during a bulk transfer from a SPICE client due to the packe...

Denial Of Service

qemu is vulnerable to denial of service. The vulnerability exists when dropping packets during a bulk transfer from a SPICE client due to the packet queue being full, a malicious SPICE client could use this flaw to make QEMU call free with faked heap chunk metadata, resulting in a crash of QEMU...

CVE-2021-3682

A flaw was found in the USB redirector device emulation of QEMU in versions prior to 6.1.0-rc2. It occurs when dropping packets during a bulk transfer from a SPICE client due to the packet queue being full. A malicious SPICE client could use this flaw to make QEMU call free with faked heap chunk...

CVE-2021-3682

A flaw was found in the USB redirector device emulation of QEMU in versions prior to 6.1.0-rc2. It occurs when dropping packets during a bulk transfer from a SPICE client due to the packet queue being full. A malicious SPICE client could use this flaw to make QEMU call free with faked heap chunk...

AZL-6830 CVE-2021-3682 affecting package qemu for versions less than 6.2.0-2

A flaw was found in the USB redirector device emulation of QEMU in versions prior to 6.1.0-rc2. It occurs when dropping packets during a bulk transfer from a SPICE client due to the packet queue being full. A malicious SPICE client could use this flaw to make QEMU call free with faked heap chunk...

DEBIAN-CVE-2021-3682

A flaw was found in the USB redirector device emulation of QEMU in versions prior to 6.1.0-rc2. It occurs when dropping packets during a bulk transfer from a SPICE client due to the packet queue being full. A malicious SPICE client could use this flaw to make QEMU call free with faked heap chunk...

UBUNTU-CVE-2021-3682

A flaw was found in the USB redirector device emulation of QEMU in versions prior to 6.1.0-rc2. It occurs when dropping packets during a bulk transfer from a SPICE client due to the packet queue being full. A malicious SPICE client could use this flaw to make QEMU call free with faked heap chunk...

CVE-2021-3682

A flaw was found in the USB redirector device emulation of QEMU in versions prior to 6.1.0-rc2. It occurs when dropping packets during a bulk transfer from a SPICE client due to the packet queue being full. A malicious SPICE client could use this flaw to make QEMU call free with faked heap chunk...

QEMU 安全漏洞

QEMU Quick Emulator is a set of simulation processor software by Fabrice Bellard, a French individual developer. The software is fast and cross-platform. A security vulnerability exists in QEMU that stems from a flaw found in USB redirection device emulation in versions of QEMU prior to 6.1.0-rc2...

The vulnerability of the spice-client remote access software, related to integer overflow, allows a hacker to gain access to confidential information or cause service failures.

The vulnerability of the spice-client remote access software is related to a numerical overflow vulnerability. Exploiting this vulnerability could allow an attacker to gain access to confidential information or cause service failures...

Huawei EulerOS: Security Advisory for spice-gtk (EulerOS-SA-2021-2099)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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...

spice-client-win bug fix and enhancement update

An update is available for spice-client-win. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list For detailed information on changes in this release, see the Rocky...