RHEL 7 : qemu-kvm-rhev bug fix update (Important) (RHSA-2020:2342)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:2342 advisory. - QEMU: slirp: heap buffer overflow during packet reassembly CVE-2019-14378 - QEMU: slirp: OOB buffer access while emulating tcp protocols i...

RHEL 8 : virt:8.1 (RHSA-2020:1261)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:1261 advisory. The Advanced Virtualization module provides the user-space component for running virtual machines that use KVM in environments managed by Re...

SUSE SLES15 / openSUSE 15 Security Update : libslirp (SUSE-SU-2022:2941-1)

The remote SUSE Linux SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2022:2941-1 advisory. - CVE-2021-3593: Fixed invalid pointer initialization may lead to information disclosure udp6 bsc1187365. Non-security fixes: ...

(0Day) (Pwn2Own) Oracle VirtualBox SLIRP sosendoob Out-Of-Bounds Read Information Disclosure Vulnerability

This vulnerability allows local attackers to disclose sensitive information on affected installations of Oracle VirtualBox. An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within...

EulerOS Virtualization 2.10.1 : qemu (EulerOS-SA-2022-2071)

According to the versions of the qemu package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - In QEMU 4.1.0, an out-of-bounds read flaw was found in the ATI VGA implementation. It occurs in the aticursordefine routine while...

EulerOS Virtualization 2.10.0 : qemu (EulerOS-SA-2022-2043)

According to the versions of the qemu package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - In QEMU 4.1.0, an out-of-bounds read flaw was found in the ATI VGA implementation. It occurs in the aticursordefine routine while...

EulerOS Virtualization 2.9.0 : qemu (EulerOS-SA-2022-1622)

According to the versions of the qemu package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the bootpinput...

Huawei EulerOS: Security Advisory for qemu (EulerOS-SA-2022-1622)

The remote host is missing an update for the Huawei EulerOS 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...

Huawei EulerOS: Security Advisory for qemu (EulerOS-SA-2022-1599)

The remote host is missing an update for the Huawei EulerOS 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-2022-1599)

According to the versions of the qemu package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the bootpinput...

SUSE SLES15 / openSUSE 15 Security Update : libslirp (SUSE-SU-2022:1465-1)

The remote SUSE Linux SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:1465-1 advisory. - CVE-2021-3592: Fixed invalid pointer initialization may lead to information disclosure bootp bsc1187364. -...

SUSE SLES15 Security Update : libslirp (SUSE-SU-2022:1314-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:1314-1 advisory. NOTE: this update was retracted, as the bootp fix was incorrect and breaks DHCP usage in qemu. - CVE-2021-3592: Fixed invalid point...

Debian DLA-2970-1 : qemu - LTS security update

The remote Debian 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-2970 advisory. Several issues were discovered in QEMU, a fast processor emulator, which could result in denial of service, information disclosure or the the execution of arbitrar...

AlmaLinux 8 : virt:rhel and virt-devel:rhel (ALSA-2021:4191)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2021:4191 advisory. QEMU: net: e1000e: use-after-free while sending packets CVE-2020-15859 QEMU: slirp: invalid pointer initialization may lead to information disclosure boot...

Oracle Linux 8 : kvm_utils (ELSA-2022-9172)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2022-9172 advisory. - Bounds check for block exceeding page length CVE-2021-3504 resolves: rhbz1950501 libguestfs - Document CVE-2021-4158 and CVE-2021-3947 as fixed Mark...

AlmaLinux 8 : virt:rhel (ALSA-2019:3345)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2019:3345 advisory. ntfs-3g: heap-based buffer overflow leads to local root privilege escalation CVE-2019-9755 QEMU: slirp: information leakage in tcpemu due to uninitialized...

Ubuntu 21.10 : libslirp vulnerabilities (USN-5009-2)

The remote Ubuntu 21.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5009-2 advisory. USN-5009-1 fixed vulnerabilities in libslirp. This update provides the corresponding updates for Ubuntu 21.10. Tenable has extracted the preceding descriptio...

Oracle Linux 8 : virt:ol / and / virt-devel:ol (ELSA-2021-4191)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-4191 advisory. - security: fix SELinux label generation logic CVE-2021-3631 - storagedriver: Unlock object on ACL fail in storagePoolLookupByTargetPath CVE-2021-3667 ...

RHEL 8 : virt:rhel and virt-devel:rhel (RHSA-2021:4191)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:4191 advisory. Kernel-based Virtual Machine KVM offers a full virtualization solution for Linux on numerous hardware platforms. The virt:rhel module contai...

QEMU: slirp: invalid pointer initialization may lead to information disclosure (udp)

An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the udpinput function and could occur while processing a udp packet that is smaller than the size of the 'udphdr' structure. This issue may lead to out-of-bounds read access or...