EulerOS Virtualization 2.9.0 : bind (EulerOS-SA-2023-1653)

According to the versions of the bind packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - By flooding the target resolver with queries exploiting this flaw an attacker can significantly impair the resolver's performance,...

EulerOS Virtualization 2.9.0 : sudo (EulerOS-SA-2023-1683)

According to the versions of the sudo package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - Sudo 1.8.0 through 1.9.12, with the crypt password backend, contains a plugins/sudoers/auth/passwd.c array-out-of-bounds error that...

EulerOS Virtualization 2.9.0 : krb5 (EulerOS-SA-2023-1672)

According to the versions of the krb5 packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - PAC parsing in MIT Kerberos 5 aka krb5 before 1.19.4 and 1.20.x before 1.20.1 has integer overflows that may lead to remote code...

EulerOS Virtualization 2.9.0 : grub2 (EulerOS-SA-2023-1670)

According to the versions of the grub2 packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A buffer overflow was found in grubfontconstructglyph. A malicious crafted pf2 font can lead to an overflow when calculating the...

EulerOS Virtualization 2.9.0 : expat (EulerOS-SA-2023-1657)

According to the versions of the expat package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - In libexpat through 2.4.9, there is a use-after free caused by overeager destruction of a shared DTD in XMLExternalEntityParserCrea...

EulerOS Virtualization 2.9.0 : systemd (EulerOS-SA-2023-1666)

According to the versions of the systemd 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 specific...

EulerOS Virtualization 2.9.0 : libtasn1 (EulerOS-SA-2023-1658)

According to the versions of the libtasn1 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - GNU Libtasn1 before 4.19.0 has an ETYPEOK off-by-one array size check that affects asn1encodesimpleder. CVE-2021-46848 Note that...

EulerOS Virtualization 2.9.1 : libXpm (EulerOS-SA-2023-1642)

According to the versions of the libXpm package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A flaw was found in libXpm. When processing a file with width of 0 and a very large height, some parser functions will be called...

EulerOS Virtualization 2.9.0 : libXpm (EulerOS-SA-2023-1676)

According to the versions of the libXpm package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A flaw was found in libXpm. When processing a file with width of 0 and a very large height, some parser functions will be called...

EulerOS Virtualization 2.9.0 : python-pillow (EulerOS-SA-2023-1681)

According to the versions of the python-pillow packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - Pillow before 9.2.0 performs Improper Handling of Highly Compressed GIF Data Data Amplification. CVE-2022-45198 - Pillow...

EulerOS Virtualization 2.9.0 : edk2 (EulerOS-SA-2023-1686)

According to the versions of the edk2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize. CVE-2021-38578 Note that Tenable...

CVE-2023-20869

VMware Workstation 17.x and VMware Fusion 13.x contain a stack-based buffer-overflow vulnerability that exists in the functionality for sharing host Bluetooth devices with the virtual machine...

Advisory ROSA-SA-2023-2160

Software: httpd 2.4.37 OS: ROSA Virtualization 2.1 packageevrstring: 2.4.37 CVE-ID: CVE-2021-36160 BDU-ID: 2021-06099 CVE-Crit: HIGH CVE-DESC: A vulnerability in the modproxyuwsgi function of the Apache HTTP Server web server is related to reading data outside of the specified buffer. Exploitatio...

Advisory ROSA-SA-2023-2159

Software: httpd 2.4.37 OS: ROSA Virtualization 2.1 packageevrstring: 2.4.37 CVE-ID: CVE-2006-20001 BDU-ID: 2023-01105 CVE-Crit: HIGH CVE-DESC: A vulnerability in the moddav module of the Apache HTTP Server web server is related to an operation exceeding buffer boundaries. Exploitation of the...

Xen 代码问题漏洞

Xen is an open source virtual machine monitor product from the University of Cambridge, UK. The product enables different and incompatible operating systems to run on the same computer and supports runtime migration to ensure uptime and avoid downtime. Xen has a security vulnerability that stems...

New All-in-One "EvilExtractor" Stealer for Windows Systems Surfaces on the Dark Web

A new "all-in-one" stealer malware named EvilExtractor also spelled Evil Extractor is being marketed for sale for other threat actors to steal data and files from Windows systems. "It includes several modules that all work via an FTP service," Fortinet FortiGuard Labs researcher Cara Lin said. "I...

Information Disclosure

virtualbox is vulnerable to Information Disclosure. The vulnerability allows a high privileged attacker with logon to the infrastructure to compromise the application, which leads to unauthorized read access, resulting in disclosure of sensitive information...

PT-2023-6809 · Nvidia · Nvidia Vgpu

Name of the Vulnerable Software and Affected Versions: NVIDIA vGPU software for Windows and Linux affected versions not specified Description: The issue is related to a vulnerability in the Virtual GPU Manager vGPU plugin of the NVIDIA vGPU software, where a malicious user in the guest VM can cau...

CVE-2023-30456

A flaw was found in the KVM's Intel nested virtualization feature nVMX. The effective values of the guest CR0 and CR4 registers could differ from those included in the VMCS12. In rare circumstances i.e., kvmintel module loaded with parameters nested=1 and ept=0 this could allow a malicious guest ...

The vulnerability of the RDMA emulator hardware component in QEMU allows a hacker to trigger a service failure.

The vulnerability of the RDMA hardware emulation component of QEMU is related to the allocation and initialization of a large number of page tables, which will be used as descriptors for CQ and asynchronous events. Exploiting this vulnerability can allow an attacker to cause a service failure...