EulerOS Virtualization 2.12.1 : sssd (EulerOS-SA-2024-2317)

According to the versions of the sssd packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A race condition flaw was found in sssd where the GPO policy is not consistently applied for authenticated users. This may lead to...

EulerOS Virtualization 2.12.0 : openssl (EulerOS-SA-2024-2334)

According to the versions of the openssl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Issue summary: Some non-default TLS server configurations can cause unbounded memory growth when processing TLSv1.3 sessions Impac...

EulerOS Virtualization 2.12.1 : systemd (EulerOS-SA-2024-2318)

According to the versions of the systemd packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : The Closest Encloser Proof aspect of the DNS protocol in RFC 5155 when RFC 9276 guidance is skipped allows remote attackers to cau...

EulerOS Virtualization 2.12.0 : nghttp2 (EulerOS-SA-2024-2332)

According to the versions of the nghttp2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : nghttp2 is an implementation of the Hypertext Transfer Protocol version 2 in C. The nghttp2 library prior to version 1.61.0 keeps...

EulerOS Virtualization 2.12.0 : mod_http2 (EulerOS-SA-2024-2331)

According to the versions of the modhttp2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : HTTP/2 incoming headers exceeding the limit are temporarily buffered in nghttp2 in order to generate an informative HTTP 413...

EulerOS Virtualization 2.12.1 : expat (EulerOS-SA-2024-2304)

According to the versions of the expat package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : libexpat through 2.6.1 allows an XML Entity Expansion attack when there is isolated use of external parsers created via...

EulerOS Virtualization 2.12.0 : tpm2-tss (EulerOS-SA-2024-2339)

According to the versions of the tpm2-tss package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : This repository hosts source code implementing the Trusted Computing Group's TCG TPM2 Software Stack TSS. The JSON Quote Info...

EulerOS Virtualization 2.12.1 : openssl (EulerOS-SA-2024-2314)

According to the versions of the openssl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Issue summary: Some non-default TLS server configurations can cause unbounded memory growth when processing TLSv1.3 sessions Impac...

EulerOS Virtualization 2.12.1 : python-cryptography (EulerOS-SA-2024-2315)

According to the versions of the python-cryptography package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in the python-cryptography package. This issue may allow a remote attacker to decrypt captured message...

CVE-2024-45388

Hoverfly is a lightweight service virtualization/ API simulation / API mocking tool for developers and testers. The /api/v2/simulation POST handler allows users to create new simulation views from the contents of a user-specified file. This feature can be abused by an attacker to read arbitrary...

CVE-2024-45388 Arbitrary file read in the `/api/v2/simulation` endpoint in hoverfly (`GHSL-2023-274`)

Hoverfly is a lightweight service virtualization/ API simulation / API mocking tool for developers and testers. The /api/v2/simulation POST handler allows users to create new simulation views from the contents of a user-specified file. This feature can be abused by an attacker to read arbitrary...

SUSE CVE-2024-44943

In the Linux kernel, the following vulnerability has been resolved: mm: gup: stop abusing trygrabfolio A kernel warning was reported when pinning folio in CMA memory when launching SEV virtual machine. The splat looks like: 464.325306 WARNING: CPU: 13 PID: 6734 at mm/gup.c:1313...

Low: Red Hat Security Advisory: OpenShift Virtualization 4.15.5 Images

Red Hat OpenShift Virtualization release 4.15.5 is now available with updates to packages and images that fix several bugs and add enhancements. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which giv...

DEBIAN-CVE-2024-44943

In the Linux kernel, the following vulnerability has been resolved: mm: gup: stop abusing trygrabfolio A kernel warning was reported when pinning folio in CMA memory when launching SEV virtual machine. The splat looks like: 464.325306 WARNING: CPU: 13 PID: 6734 at mm/gup.c:1313...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an incorrect method being invoked when starting the SEV virtual machine...

Important Photon OS Security Update - PHSA-2024-5.0-91-0359

Updates of 'linux', 'linux-esx', 'linux-rt' packages of Photon OS have been released...

The vulnerability of the nested_svm_load_cr3() function in the nSVM component of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the nestedsvmloadcr3 function in the nSVM component of the Linux operating system is related to the assignment of NULL during an embedded migration. Exploiting this vulnerability can allow an attacker to cause a service failure...

kernel: virtio-net: tun: mlx5_core short frame denial of service

A denial of service DoS attack was found in the mlx5 driver in the Linux kernel. A KVM guest VM using virtio-net can crash the host by sending a short packet, for example, size = ETHHLEN...

SUSE CVE-2022-48943

In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: make apf token non-zero to fix bug In current async pagefault logic, when a page is ready, KVM relies on kvmarchcandequeueasyncpagepresent to determine whether to deliver a READY event to the Guest. This function te...

DEBIAN-CVE-2022-48943

In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: make apf token non-zero to fix bug In current async pagefault logic, when a page is ready, KVM relies on kvmarchcandequeueasyncpagepresent to determine whether to deliver a READY event to the Guest. This function te...