CVE-2025-40026 KVM: x86: Don't (re)check L1 intercepts when completing userspace I/O

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Don't recheck L1 intercepts when completing userspace I/O When completing emulation of instruction that generated a userspace exit for I/O, don't recheck L1 intercepts as KVM has already finished that phase of instructi...

QEMU PCI SRIOV Heap Buffer Overflow DoS

The vulnerability of the hw/pci/pciesriov.c component of the QEMU hardware emulation software is related to errors in representing certain functions. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...

Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Virtualization Engine TS7700

Summary IBM Virtualization Engine TS7700 is susceptible to two Tampering and information Disclosure CVE-2025-21587 , CVE-2025-30698 and one Tampering and Denial of Service CVE-2025-4447 unauthorized data access due to the use of IBM® SDK Java™ Technology Edition, Version 8 Vulnerability Details...

Security Bulletin: IBM Virtualization Engine TS7700 is susceptible to Elevation of Privilege conditions due to the use of IBM Storage Virtualize

Summary IBM Virtualization Engine TS7700 is susceptible to Elevation of Privilege conditions due to the use of IBM Storage Virtualize CVE-2025-36120. TS7700 uses IBM Storage Virtualize to perform operations related to storage virtualization and internal system configuration tasks. Vulnerability...

RLSA-2025:18318 Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: KVM: x86/hyper-v: Skip non-canonical addresses during PV TLB flush CVE-2025-38351 kernel: sunrpc: fix client side handling of tls alerts CVE-2025-38571 kernel: eventpoll: Fix semi-unbound...

EUVD-2025-35712

A container privilege escalation flaw was found in certain Container-native Virtualization images. This issue stems from the /etc/passwd file being created with group-writable permissions during build time. In certain conditions, an attacker who can execute commands within an affected container,...

CVE-2025-57848

CVE-2025-57848 describes a container privilege escalation in Container-native Virtualization images caused by the /etc/passwd file being created with group-writable permissions during build time. In certain conditions, a non-root attacker inside the affected container who is in the root group can...

CVE-2025-57848 Container-native-virtualization: privilege escalation via excessive /etc/passwd permissions

A container privilege escalation flaw was found in certain Container-native Virtualization images. This issue stems from the /etc/passwd file being created with group-writable permissions during build time. In certain conditions, an attacker who can execute commands within an affected container,...

CVE-2025-57848 Container-native-virtualization: privilege escalation via excessive /etc/passwd permissions

A container privilege escalation flaw was found in certain Container-native Virtualization images. This issue stems from the /etc/passwd file being created with group-writable permissions during build time. In certain conditions, an attacker who can execute commands within an affected container,...

CVE-2025-57848: Incorrect Default Permissions

A container privilege escalation flaw was found in certain Container-native Virtualization images. This issue stems from the /etc/passwd file being created with group-writable permissions during build time. In certain conditions, an attacker who can execute commands within an affected container,...

Red Hat OpenShift Virtualization 4 安全漏洞

Red Hat OpenShift Virtualization 4 is a virtual machine management component from Red Hat USA. A security vulnerability exists in Red Hat OpenShift Virtualization 4 that stems from the /etc/passwd file in the Container-native Virtualization component being set to group-writable permissions at bui...

Hyper-V Privilege Escalation

The vulnerability of the Hyper-V hardware virtualization technology for Windows operating systems is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to gain increased privileges...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP4 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2022-49980: USB: gadget: fix use-after-free read in usbudcuevent bsc1245110. CVE-2022-50233: Bluetooth: eir: Fix using strlen with hdev-devname,shortname...

kernel: KVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0 Don't BUG/WARN on interrupt injection due to GIF being cleared, since it's trivial for userspace to force the situation via KVMSETVCPUEVENTS even if having at least...

UBUNTU-CVE-2025-62590

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization component: Core. Supported versions that are affected are 7.1.12 and 7.2.2. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromis...

CVE-2025-62592

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization component: Core. Supported versions that are affected are 7.1.12 and 7.2.2. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromis...

CVE-2025-62641

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization component: Core. Supported versions that are affected are 7.1.12 and 7.2.2. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromis...

CVE-2025-62590

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization component: Core. Supported versions that are affected are 7.1.12 and 7.2.2. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromis...

CVE-2025-62588

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization component: Core. Supported versions that are affected are 7.1.12 and 7.2.2. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromis...

CVE-2025-61759

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization component: Core. Supported versions that are affected are 7.1.12 and 7.2.2. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise...