The vulnerability of the smp_processor_id() function in the drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.c kernel of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the smpprocessorid function in the drivers/vfio/pci/hisilicon/hisiaccvfiopci.c module of the Linux operating system is related to the assignment of the NUL address value due to incorrect loading of drivers in the guest operating system. Exploiting this vulnerability can allow...

Xen 安全漏洞

Xen is an open source virtual machine monitor product from Xen Open Source. The product enables different and incompatible operating systems to run on the same computer and supports runtime migration to ensure uptime and avoid downtime. A security vulnerability exists in Xen that stems from an...

Access Control Bypass

Apache HTTP Server modssl is vulnerable to Access control bypass. The vulnerability is due to improper handling of TLS 1.3 session resumption across multiple virtual hosts with different trusted client certificate configurations, which allows an attacker with a trusted certificate for one virtual...

BIT-APACHE-2025-23048 Apache HTTP Server: mod_ssl access control bypass with session resumption

In some modssl configurations on Apache HTTP Server 2.4.35 through to 2.4.63, an access control bypass by trusted clients is possible using TLS 1.3 session resumption. Configurations are affected when modssl is configured for multiple virtual hosts, with each restricted to a different set of...

The vulnerability in the virtual graphics adapter VMSVGA of the Oracle VM VirtualBox software allows a hacker to escalate their privileges and execute arbitrary code.

The vulnerability of the Virtual Graphics Adapter VMSVGA in the Oracle VM VirtualBox virtualization software is related to deficiencies in access control. This vulnerability allows a malicious actor to enhance their privileges and execute arbitrary code...

PT-2025-31067

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to VLAN 0 refcount management when toggling filtering during runtime with the "rx-vlan-filter" feature enabled. Specifically, a memory leak can...

The vulnerability in the virtual network adapter VMXNET3 of VMware ESXi, Workstation, Fusion, and Cloud Foundation exists due to a write-off outside the buffer, allowing an attacker to execute arbitrary code.

The vulnerability in the virtual network adapter VMXNET3 of VMware ESXi, Workstation, Fusion, and Cloud Foundation software lies in buffer overflow attacks. Exploiting this vulnerability allows an attacker to execute arbitrary code...

The vulnerability of the Virtual Machine Communication Interface (VMCI) implementation in software products such as VMware ESXi, Workstation, Fusion, and Cloud Foundation allows a perpetrator to execute arbitrary code.

The vulnerability of the Virtual Machine Communication Interface VMCI implementation in software products such as VMware ESXi, Workstation, Fusion, and Cloud Foundation lies in buffer overflow attacks. Exploiting this vulnerability allows an attacker to execute arbitrary code...

CVE-2025-50069

Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 19.3-19.27 and 21.3-21.18. Easily exploitable vulnerability allows low privileged attacker having Create Session, Create Procedure privilege with network access via Oracle Net to compromise...

CVE-2025-41237

VMware ESXi, Workstation, and Fusion contain an integer-underflow in VMCI Virtual Machine Communication Interface that leads to an out-of-bounds write. A malicious actor with local administrative privileges on a virtual machine may exploit this issue to execute code as the virtual machine's VMX...

CVE-2025-41239 vSockets information-disclosure vulnerability

VMware ESXi, Workstation, Fusion, and VMware Tools contains an information disclosure vulnerability due to the usage of an uninitialised memory in vSockets. A malicious actor with local administrative privileges on a virtual machine may be able to exploit this issue to leak memory from processes...

CVE-2025-41238

VMware ESXi, Workstation, and Fusion contain a heap-overflow vulnerability in the PVSCSI Paravirtualized SCSI controller that leads to an out of-bounds write. A malicious actor with local administrative privileges on a virtual machine may exploit this issue to execute code as the virtual machine'...

CVE-2025-41237

CVE-2025-41237 describes an integer-underflow in the VMCI component of VMware ESXi, Workstation, and Fusion that can cause an out-of-bounds write. A local attacker with VM-level admin privileges may execute code as the VMX process on the host; exploitation is contained within the VMX sandbox on E...

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-2021-47557: net/sched: schets: do not peek at classes beyond 'nbands' bsc1207361 bsc1225468. CVE-2021-47595: net/sched: schets: do not remove idle classes from...

Oracle Database Server 安全漏洞

Oracle Database Server is a set of relational database management system of the United States Oracle Oracle. The database management system provides data management, distributed processing and other functions. A security vulnerability exists in the Java VM of Oracle Database Server, which can be...

CVE-2025-6759: Citrix Virtual Apps and Desktops - Local Privilege Escalation (FIXED)

Overview During a Virtual Desktop Infrastructure VDI breakout assessment, Rapid7 identified a Local Privilege Escalation LPE vulnerability affecting Citrix Virtual Apps and Desktops. This issue was assigned CVE-2025-6759 and has a CVSS score of 7.3 High. Rapid7 observed a SYSTEM process handle wi...

CVE-2025-52949

An Improper Handling of Length Parameter Inconsistency vulnerability in the routing protocol daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows a logically adjacent BGP peer sending a specifically malformed BGP packet to cause rpd to crash and restart, resulting in a Denial of...

July 13, 2025—KB5064489 (OS Build 26100.4656) Out-of-band

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CVE-2025-23048

An access control bypass vulnerability was found in Apache httpd. The Apache HTTP Server with some modssl configurations can bypass the access controls by trusted clients using TLS 1.3 session resumption. A client trusted to access one virtual host may be able to access another if...

[SECURITY] Fedora 42 Update: luajit-2.1.1748459687-2.fc42

LuaJIT implements the full set of language features defined by Lua 5.1. The virtual machine VM is API- and ABI-compatible to the standard Lua interpreter and can be deployed as a drop-in replacement...