PT-2026-70587

Name of the Vulnerable Software and Affected Versions Windows Deployment Services affected versions not specified Description A use-after-free condition exists in Windows Deployment Services. This flaw allows an unauthorized attacker to execute arbitrary code over a network. Use-after-free is a...

PT-2026-70774

Name of the Vulnerable Software and Affected Versions Windows Installer affected versions not specified Description A heap-based buffer overflow occurs in Windows Installer, which allows an authorized attacker to elevate privileges locally. A heap-based buffer overflow is a memory corruption issu...

PT-2026-70707

Name of the Vulnerable Software and Affected Versions Microsoft Office SharePoint affected versions not specified Description Deserialization of untrusted data allows an authorized attacker to execute arbitrary code over a network, which can affect the system. Deserialization is the process of...

PT-2026-70682

Name of the Vulnerable Software and Affected Versions Desktop Window Manager affected versions not specified Description A heap-based buffer overflow occurs in the Desktop Window Manager, which allows an authorized attacker to elevate privileges locally. A heap-based buffer overflow is a memory...

PT-2026-70652

Name of the Vulnerable Software and Affected Versions Microsoft Office SharePoint affected versions not specified Description Improper control of code generation leads to a code injection issue, allowing an authorized attacker to perform spoofing over a network. Spoofing is a technique where a...

PT-2026-70455

Name of the Vulnerable Software and Affected Versions Windows Installer affected versions not specified Description A use-after-free condition occurs in Windows Installer, which allows an authorized attacker to elevate privileges locally. Use-after-free is a memory corruption issue where an...

PT-2026-70490

Name of the Vulnerable Software and Affected Versions Windows Common Log File System Driver affected versions not specified Description A time-of-check time-of-use toctou race condition exists in the Windows Common Log File System Driver. This occurs when a system checks a condition such as a...

PT-2026-70719

Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description A heap-based buffer overflow occurs when a program writes more data to a heap memory block than it can hold, potentially corrupting memory. This issue allows an unauthorized...

PT-2026-70727

Name of the Vulnerable Software and Affected Versions Microsoft Office PowerPoint affected versions not specified Description Incomplete cleanup in the software allows an unauthorized attacker to disclose sensitive information locally, which can affect the system. Recommendations At the moment,...

PT-2026-70689

Name of the Vulnerable Software and Affected Versions Windows iSCSI Target Service affected versions not specified Description A heap-based buffer overflow occurs in the Windows iSCSI Target Service. This issue allows an unauthorized attacker to cause a denial of service over a network. A...

PT-2026-70389

Exposure of sensitive information to an unauthorized actor in Microsoft Defender for Endpoint allows an authorized attacker to disclose information locally...

PT-2026-70282

Name of the Vulnerable Software and Affected Versions IntelR Processors affected versions not specified Description Improper access control within Ring 3 the least privileged level of the CPU where user applications run may allow an escalation of privilege. A local hardware adversary with an...

PT-2026-70551

Name of the Vulnerable Software and Affected Versions Windows DHCP Server affected versions not specified Description Improper link resolution before file access, also known as link following, allows an authorized attacker to elevate privileges locally on the system. Recommendations At the moment...

Security Update for Microsoft PowerPoint Products (August 2026)

The Microsoft PowerPoint Products are missing a security update. They are, therefore, affected by an information disclosure vulnerability. Incomplete cleanup in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally. Note that Nessus has not tested for this...

RockyLinux 8 : kernel (RLSA-2026:52765)

The remote RockyLinux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:52765 advisory. kernel: iio: event: Fix event FIFO reset race CVE-2026-64496 Tenable has extracted the preceding description block directly from the RockyLinux security advisory...

Linux Distros Unpatched Vulnerability : CVE-2026-71217

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in iperf3. A remote attacker can exploit this vulnerability by sending crafted control- channel JSON with oversized numeric parameters, such as...

Cisco IOS XE Software Blocks Extensible Exchange Protocol Denial of Service (cisco-sa-iosxe-bing-MGHrFAkd)

According to its self-reported version, Cisco IOS XE Software is affected by a vulnerability. - A denial of service DoS vulnerability exists in the Blocks Extensible Exchange Protocol BEEP feature of Cisco IOS XE Software due to improper handling of BEEP SOAP requests. An unauthenticated, remote...

CVE-2026-51583

An issue in usememos through v0.30.0 allows a remote authenticated attacker to perform Server-Side Request Forgery SSRF via the Webhook validation mechanism in internal/webhook/validate.go, by setting a webhook target to an internal address...

PT-2026-70534

Name of the Vulnerable Software and Affected Versions Windows SMB Client affected versions not specified Description An out-of-bounds read in the Windows SMB Client allows an unauthorized attacker to disclose sensitive information over a network, which can subsequently affect the system. An...

PT-2026-70411

Name of the Vulnerable Software and Affected Versions Windows TCP/IP affected versions not specified Description A null pointer dereference in Windows TCP/IP allows an unauthorized attacker to cause a denial of service over a network. A null pointer dereference occurs when a program attempts to...