CVE-2025-68810 KVM: Disallow toggling KVM_MEM_GUEST_MEMFD on an existing memslot

In the Linux kernel, the following vulnerability has been resolved: KVM: Disallow toggling KVMMEMGUESTMEMFD on an existing memslot Reject attempts to disable KVMMEMGUESTMEMFD on a memslot that was initially created with a guestmemfd binding, as KVM doesn't support toggling KVMMEMGUESTMEMFD on...

CVE-2025-68802 drm/xe: Limit num_syncs to prevent oversized allocations

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Limit numsyncs to prevent oversized allocations The exec and vmbind ioctl allow userspace to specify an arbitrary numsyncs value. Without bounds checking, a very large numsyncs can force an excessively large allocation,...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: In the bpf module, it was necessary to check whether the helper function is valid in gethelperproto. The kernel test robot reported a bug related to the verifier 1, where the helper function pointer could be NULL due to a disable...

CVE-2026-0506

The CVE-2026-0506 issue affects SAP NetWeaver ABAP/ABAP Platform (Application Server ABAP) and is caused by a Missing Authorization Check in an RFC function that can execute FORM routines. An authenticated attacker could write/modify data accessible via FORMs and invoke system functionality expos...

CVE-2026-0498 Code Injection vulnerability in SAP S/4HANA (Private Cloud and On-Premise)

SAP S/4HANA Private Cloud and On-Premise allows an attacker with admin privileges to exploit a vulnerability in the function module exposed via RFC. This flaw enables the injection of arbitrary ABAP code/OS commands into the system, bypassing essential authorization checks. This vulnerability...

CVE-2026-0491 Code Injection vulnerability in SAP Landscape Transformation

SAP Landscape Transformation allows an attacker with admin privileges to exploit a vulnerability in the function module exposed via RFC. This flaw enables the injection of arbitrary ABAP code/OS commands into the system, bypassing essential authorization checks. This vulnerability effectively...

CVE-2026-0491 Code Injection vulnerability in SAP Landscape Transformation

SAP Landscape Transformation allows an attacker with admin privileges to exploit a vulnerability in the function module exposed via RFC. This flaw enables the injection of arbitrary ABAP code/OS commands into the system, bypassing essential authorization checks. This vulnerability effectively...

PT-2026-2623

CVE-2025-8090 A null pointer dereference vulnerability in the MsgRegisterEvent system call of the QNX Neutrino Kernel in QNX SDP 7.1 and 7.0, and QNX OS for Safety 2.2, 2.1 and 2.0… https://t.co/avEstN8B4y...

CVE-2026-20832: Double Free

Windows Remote Procedure Call Interface Definition Language IDL Elevation of Privilege Vulnerability...

CVE-2026-20821: Exposure of Sensitive Information to an Unauthorized Actor

Exposure of sensitive information to an unauthorized actor in Windows Remote Procedure Call allows an unauthorized attacker to disclose information locally...

Microsoft Windows Remote Procedure Call Runtime Resource Management Vulnerability

Microsoft Windows Remote Procedure Call Runtime is a powerful technology for creating distributed client/server programs from Microsoft Corporation USA. A resource management error vulnerability exists in Microsoft Windows Remote Procedure Call Runtime. An attacker could exploit the vulnerability...

PT-2026-2491

Name of the Vulnerable Software and Affected Versions OpenC3 COSMOS versions 5.0.0 through 6.10.1 Description OpenC3 COSMOS provides functionality to send commands to and receive data from embedded systems. Versions 5.0.0 through 6.10.1 contain a remote code execution issue reachable through the...

PT-2026-2682

Name of the Vulnerable Software and Affected Versions Windows affected versions not specified Description An issue exists that allows for privilege escalation on affected systems. This could allow attackers to gain elevated access. Recommendations At the moment, there is no information about a...

PT-2026-2334

Name of the Vulnerable Software and Affected Versions SAP S/4HANA Private Cloud and On-Premise affected versions not specified Description The software contains a flaw in a function module exposed via Remote Function Call RFC. An attacker with administrative privileges can exploit this to inject...

This Week in Spring - January 13th, 2026

Hi, Spring fans, and welcome to another installment of This Week in Spring! It's the 13th of January, 2026, and it's been quite the week indeed! Let's dive right into it! Nobody, and I mean nobody , asked. So I put together a video on how to use Spring WS to build SOAP-based services in 2026. Hey...

PT-2026-2327

Name of the Vulnerable Software and Affected Versions SAP Landscape Transformation affected versions not specified Description The software contains a flaw in a function module exposed via Remote Function Call RFC that allows an attacker with administrative privileges to inject arbitrary ABAP cod...

KLA90840 Multiple vulnerabilities in Microsoft Windows

Multiple vulnerabilities were found in Microsoft Windows. Malicious users can exploit these vulnerabilities to gain privileges, execute arbitrary code, bypass security restrictions, obtain sensitive information, cause denial of service, spoof user interface. Below is a complete list of...

SAP Landscape Transformation: Code Injection Vulnerability

SAP Landscape Transformation is a tool for system data migration and integration from SAP, Germany. SAP Landscape Transformation suffers from a code injection vulnerability that originates from an attacker being able to inject arbitrary ABAP code or OS commands via RFC-exposed function modules,...

PT-2026-2340

Name of the Vulnerable Software and Affected Versions Application Server ABAP and ABAP Platform affected versions not specified Description A missing authorization check exists in Application Server ABAP and ABAP Platform. An authenticated attacker can misuse an RFC function to execute form...

KB5073450: Windows Server version 23H2 Security Update (January 2026)

The remote Windows host is missing security update 5073450. It is, therefore, affected by multiple vulnerabilities - Untrusted pointer dereference in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally. CVE-2026-20857 - An issue was discovered in...