EulerOS Virtualization 3.0.2.0 : glibc (EulerOS-SA-2021-2820)

According to the versions of the glibc packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - The wordexp function in the GNU C Library aka glibc through 2.33 may crash or read arbitrary memory in parseparam in posix/wordexp...

EulerOS Virtualization 3.0.2.0 : NetworkManager (EulerOS-SA-2021-2821)

According to the versions of the NetworkManager packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An exploitable denial-of-service vulnerability exists in Systemd 245. A specially crafted DHCP FORCERENEW packet can caus...

EulerOS Virtualization 3.0.2.0 : icu (EulerOS-SA-2021-2851)

According to the versions of the icu package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - International Components for Unicode ICU-20850 v66.1 was discovered to contain a use after free bug in the pkgcreateWithAssemblyCode...

EulerOS Virtualization 3.0.2.0 : openssl (EulerOS-SA-2021-2828)

According to the versions of the openssl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - ASN.1 strings are represented internally within OpenSSL as an ASN1STRING structure which contains a buffer holding the string da...

EulerOS Virtualization 3.0.2.0 : systemd (EulerOS-SA-2021-2824)

According to the versions of the systemd packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An exploitable denial-of-service vulnerability exists in Systemd 245. A specially crafted DHCP FORCERENEW packet can cause a...

EulerOS Virtualization 3.0.2.0 : gd (EulerOS-SA-2021-2850)

According to the versions of the gd package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - DISPUTED gdImageGd2Ptr in gdgd2.c in the GD Graphics Library aka LibGD through 2.3.2 has a double free. NOTE: the vendor's position is...

EulerOS Virtualization 3.0.2.0 : python-jinja2 (EulerOS-SA-2021-2840)

According to the versions of the python-jinja2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - This affects the package jinja2 from 0.0.0 and before 2.11.3. The ReDoS vulnerability is mainly due to the punctuationre...

EulerOS Virtualization 3.0.2.0 : curl (EulerOS-SA-2021-2827)

According to the versions of the curl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - curl supports the -t command line option, known as CURLOPTTELNETOPTIONSin libcurl. This rarely used option is used to send...

EulerOS Virtualization 3.0.2.0 : hivex (EulerOS-SA-2021-2822)

According to the versions of the hivex packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A flaw was found in the hivex library. This flaw allows an attacker to input a specially crafted Windows Registry hive file, which...

EulerOS Virtualization 3.0.2.0 : libvirt (EulerOS-SA-2021-2847)

According to the versions of the libvirt packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A flaw was found in libvirt while it generates SELinux MCS category pairs for VMs' dynamic labels. This flaw allows one exploite...

EulerOS Virtualization 3.0.2.0 : rpm (EulerOS-SA-2021-2823)

According to the versions of the rpm packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A flaw was found in RPM's signature check functionality when reading a package file. This flaw allows an attacker who can convince a...

EulerOS Virtualization 3.0.2.0 : python-pillow (EulerOS-SA-2021-2843)

According to the versions of the python-pillow package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - The package pillow 5.2.0 and before 8.3.2 are vulnerable to Regular Expression Denial of Service ReDoS via the getrgb...

EulerOS Virtualization 3.0.2.0 : util-linux (EulerOS-SA-2021-2829)

According to the versions of the util-linux packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - DISPUTED An integer overflow in util-linux through 2.37.1 can potentially cause a buffer overflow if an attacker were able to...

EulerOS Virtualization 3.0.2.0 : libgcrypt (EulerOS-SA-2021-2836)

According to the versions of the libgcrypt package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - Libgcrypt before 1.8.8 and 1.9.x before 1.9.3 mishandles ElGamal encryption because it lacks exponent blinding to address a...

EulerOS Virtualization 3.0.2.0 : python (EulerOS-SA-2021-2825)

According to the versions of the python packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A flaw was found in python. An improperly handled HTTP response in the HTTP client code of python may allow a remote attacker, wh...

EulerOS Virtualization 3.0.2.0 : nettle (EulerOS-SA-2021-2838)

According to the versions of the nettle packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A flaw was found in the way nettle's RSA decryption functions handled specially crafted ciphertext. An attacker could use this fl...

EulerOS Virtualization 3.0.2.0 : avahi (EulerOS-SA-2021-2835)

According to the versions of the avahi packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A flaw was found in avahi in versions 0.6 up to 0.8. The event used to signal the termination of the client connection on the avah...

EulerOS Virtualization 3.0.2.0 : c-ares (EulerOS-SA-2021-2841)

According to the versions of the c-ares package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS Domain Name Servers can...

The vulnerability of the Hyper-V hardware virtualization system for Windows operating systems allows a hacker to execute arbitrary code.

The vulnerability of the Hyper-V hardware virtualization technology for Windows operating systems is related to improper code generation. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

GSD-2021-1002716 xen/blkfront: harden blkfront against event channel storms

xen/blkfront: harden blkfront against event channel storms This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.88 by commit...