KB5063878: Windows 11 Version 24H2 / Windows Server 2025 Security Update (August 2025)

The remote Windows host is missing security update 5063878. It is, therefore, affected by multiple vulnerabilities - Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code over a network. CVE-2025-53766 - Missing synchronization in Windows Hyper-V allows an...

CVE-2025-53155: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to elevate privileges locally...

KB5063899: Windows Server version 23H2 Security Update (August 2025)

The remote Windows host is missing security update 5063899. It is, therefore, affected by multiple vulnerabilities - Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code over a network. CVE-2025-53766 - Missing synchronization in Windows Hyper-V allows an...

KB5063709: Windows 10 version 21H2 / Windows 10 Version 22H2 Security Update (August 2025)

The remote Windows host is missing security update 5063709. It is, therefore, affected by multiple vulnerabilities - Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code over a network. CVE-2025-53766 - Missing synchronization in Windows Hyper-V allows an...

PT-2025-32455 · Sonicboom · Sonicboom

Name of the Vulnerable Software and Affected Versions: riscv-boom SonicBOOM versions through 2.2.3 Description: A timing discrepancy exists in the L1 Data Cache Handler component of the software. This issue is considered problematic and requires local access for exploitation, which is described a...

Linux Distros Unpatched Vulnerability : CVE-2021-30178

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in the Linux kernel through 5.11.11. synicget in arch/x86/kvm/hyperv.c has a NULL pointer dereference for certain accesses to the SynIC...

Linux Distros Unpatched Vulnerability : CVE-2025-21977

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: fbdev: hypervfb: Fix hang in kdump kernel when on Hyper-V Gen 2 VMs Gen 2 Hyper-V VMs boot v...

CVE-2025-54873 RISC Zero Underconstrained Vulnerability: Division

RISC Zero is a zero-knowledge verifiable general computing platform based on zk-STARKs and the RISC-V microarchitecture. RISC packages risc0-zkvm versions 2.0.0 through 2.1.0 and risc0-circuit-rv32im and risc0-circuit-rv32im-sys versions 2.0.0 through 2.0.4 contain vulnerabilities where signed...

CVE-2025-54873

Summary (CVE-2025-54873) : RISC Zero’s zkVM platform and related circuit packages contain a bug in signed integer division that can produce multiple outputs for some inputs (only one valid) and causes division-by-zero results to be underconstrained. Affected versions are: risc0-zkvm 2.0.0–2.1.0; ...

CVE-2025-38435 riscv: vector: Fix context save/restore with xtheadvector

In the Linux kernel, the following vulnerability has been resolved: riscv: vector: Fix context save/restore with xtheadvector Previously only v0-v7 were correctly saved/restored, and the context of v8-v31 are damanged. Correctly save/restore v8-v31 to avoid breaking userspace...

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 originates in the riscv architecture cpuopssbi module that uses dynamically allocated memory to invalidate a physical...

CVE-2024-48730: Improper Privilege Management

The default configuration in ETSI Open-Source MANO OSM v.14.x, v.15.x, v.16.x, v.17.x does not impose any restrictions on the authentication attempts performed by the default admin user, allowing a remote attacker to escalate privileges...

The vulnerability of microprogrammed software in Canon’s imageRUNNER ADVANCE, imageRUNNER, imagePRESS V, imagePRESS, Satera series printers relates to insufficient protection of registration data, allowing attackers to disclose protected information.

The vulnerability of microprogrammed software in Canon’s imageRUNNER ADVANCE, imageRUNNER, imagePRESS V, imagePRESS, and Satera series printers relates to insufficient protection of registration data. Exploiting this vulnerability can allow an attacker to disclose protected information remotely...

Weidmueller多款产品 安全漏洞

The Weidmueller IE-SR-2TX-WL, among others, is an industrial-grade security router from Weidmueller, Germany. A security vulnerability exists in several Weidmueller products that originates from a stack buffer overflow in the u-link management API, which could result in full access privileges. Th...

Weidmueller多款产品 操作系统命令注入漏洞

The Weidmueller IE-SR-2TX-WL, among others, is an industrial-grade security router from Weidmueller, Germany. An operating system command injection vulnerability exists in several Weidmueller products. The vulnerability stems from improper cleanup of user input in the main web interface, which...

SUSE CVE-2025-38351

In the Linux kernel, the following vulnerability has been resolved: KVM: x86/hyper-v: Skip non-canonical addresses during PV TLB flush In KVM guests with Hyper-V hypercalls enabled, the hypercalls HVCALLFLUSHVIRTUALADDRESSLIST and HVCALLFLUSHVIRTUALADDRESSLISTEX allow a guest to request...

DEBIAN-CVE-2025-38351

In the Linux kernel, the following vulnerability has been resolved: KVM: x86/hyper-v: Skip non-canonical addresses during PV TLB flush In KVM guests with Hyper-V hypercalls enabled, the hypercalls HVCALLFLUSHVIRTUALADDRESSLIST and HVCALLFLUSHVIRTUALADDRESSLISTEX allow a guest to request...

CVE-2025-38351

In the Linux kernel, the following vulnerability has been resolved: KVM: x86/hyper-v: Skip non-canonical addresses during PV TLB flush In KVM guests with Hyper-V hypercalls enabled, the hypercalls HVCALLFLUSHVIRTUALADDRESSLIST and HVCALLFLUSHVIRTUALADDRESSLISTEX allow a guest to request...

UBUNTU-CVE-2025-38351

In the Linux kernel, the following vulnerability has been resolved: KVM: x86/hyper-v: Skip non-canonical addresses during PV TLB flush In KVM guests with Hyper-V hypercalls enabled, the hypercalls HVCALLFLUSHVIRTUALADDRESSLIST and HVCALLFLUSHVIRTUALADDRESSLISTEX allow a guest to request...

CVE-2025-38351

CVE-2025-38351 affects the Linux kernel KVM component (x86) when Hyper-V hypercalls are enabled. The issue arises in PV TLB flush processing where non-canonical GVAs can reach INVVPID/INVLPGA paths, potentially triggering VM-Fail on Intel hardware (AMD may ignore). In practice, this can allow a g...