RHEL 8 : Red Hat Virtualization (RHSA-2023:3771)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2023:3771 advisory. The VDSM service is required by a Virtualization Manager to manage the Linux hosts. VDSM manages and monitors the host's storage, memory and...

Important: Red Hat Security Advisory: Red Hat Virtualization security and bug fix update

An update is now available for Red Hat Virtualization 4 Tools for Red Hat Enterprise Linux 8, Red Hat Virtualization 4 for Red Hat Enterprise Linux 8, and Red Hat Virtualization Engine 4.4. Red Hat Product Security has rated this update as having a security impact of Important. A Common...

Moderate: Red Hat Security Advisory: libvirt security update

An update for libvirt is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

The vulnerability of the Windows Hyper-V hardware virtualization system allows a attacker to trigger a service failure.

The vulnerability of the Windows Hyper-V hardware virtualization system is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause a service failure using specially created data...

Moderate: libvirt security update

The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. In addition, libvirt provides tools for remote management of virtualized systems. Security Fixes: libvirt: Memory leak in virPCIVirtualFunctionList cleanup...

ALSA-2023:3715 Moderate: libvirt security update

The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. In addition, libvirt provides tools for remote management of virtualized systems. Security Fixes: libvirt: Memory leak in virPCIVirtualFunctionList cleanup...

Moderate: Red Hat Enhancement Advisory: OpenShift Virtualization 4.13.1 Images

Red Hat OpenShift Virtualization release 4.13.1 is now available with updates to packages and images that fix several bugs and add enhancements. OpenShift Virtualization is Red Hat's virtualization solution designed for Red Hat OpenShift Container Platform. This advisory contains OpenShift...

Advisory ROSA-SA-2023-2172

Software: libtar 1.2.20 OS: ROSA Virtualization 2.1 packageevrstring: libtar-1.2.20-17.rv3 CVE-ID: CVE-2021-33644 BDU-ID: None CVE-Crit: HIGH CVE-DESC: An attacker who sends a created tar file with a size in the header structure equal to 0 could cause a call to malloc0 for the gnulongname variabl...

Advisory ROSA-SA-2023-2171

Software: sqlite 3.26.0 OS: ROSA Virtualization 2.1 packageevrstring: sqlite-3.26.0-17.rv3 CVE-ID: CVE-2020-35525 BDU-ID: None CVE-Crit: HIGH CVE-DESC: In SQlite 3.31.1, a potential null pointer dereference was detected while processing an INTERSEC request. CVE-STATUS: Fixed CVE-REV: Execute the...

DEBIAN-CVE-2023-20867

A fully compromised ESXi host can force VMware Tools to fail to authenticate host-to-guest operations, impacting the confidentiality and integrity of the guest virtual machine...

EulerOS Virtualization 3.0.6.0 : openssl (EulerOS-SA-2023-2242)

According to the versions of the openssl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised implementation will not encrypt the entirety of the da...

EulerOS Virtualization 3.0.6.0 : samba (EulerOS-SA-2023-2231)

According to the versions of the samba packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - MaxQueryDuration not honoured in Samba AD DC LDAP CVE-2021-3670 - A flaw was found in Samba. The security vulnerability occurs whe...

EulerOS Virtualization 3.0.6.0 : NetworkManager (EulerOS-SA-2023-2227)

According to the versions of the NetworkManager packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An off-by-one Error issue was discovered in Systemd in formattimespan function of time-util.c. An attacker could supply...

EulerOS Virtualization 3.0.6.0 : pixman (EulerOS-SA-2023-2228)

According to the versions of the pixman packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - In libpixman in Pixman before 0.42.2, there is an out-of-bounds write aka heap-based buffer overflow in rasterizeedges8 due to an...

EulerOS Virtualization 3.0.6.0 : libtar (EulerOS-SA-2023-2224)

According to the versions of the libtar package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - After tarclose, libtar.c releases the memory pointed to by pointer t. After tarclose is called in the list function, it continues ...

EulerOS Virtualization 3.0.6.0 : systemd (EulerOS-SA-2023-2233)

According to the versions of the systemd packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A use-after-free vulnerability was found in systemd. This issue occurs due to the onstreamio function and dnsstreamcomplete...

EulerOS Virtualization 3.0.6.0 : python2 (EulerOS-SA-2023-2214)

According to the versions of the python2 packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - In Python aka CPython up to 3.10.8, the mailcap module does not add escape characters into commands discovered in the system...

EulerOS Virtualization 3.0.6.0 : python-setuptools (EulerOS-SA-2023-2246)

According to the versions of the python-setuptools packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - Python Packaging Authority PyPA setuptools before 65.5.1 allows remote attackers to cause a denial of service via HTML...

EulerOS Virtualization 3.0.6.0 : e2fsprogs (EulerOS-SA-2023-2236)

According to the versions of the e2fsprogs packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An out-of-bounds read/write vulnerability was found in e2fsprogs 1.46.5. This issue leads to a segmentation fault and possibly...

EulerOS Virtualization 3.0.6.0 : python2-lxml (EulerOS-SA-2023-2203)

According to the versions of the python2-lxml packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - NULL Pointer Dereference allows attackers to cause a denial of service or application crash. This only applies when lxml is...