PT-2026-42238

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 148.0.7778.179 Description A use after free issue in XR Extended Reality allows a remote attacker to execute arbitrary code via a crafted HTML page. Recommendations Update to version 148.0.7778.179 or later...

PT-2026-41112

Name of the Vulnerable Software and Affected Versions Google Chrome on Android versions prior to 148.0.7778.168 Description Insufficient policy enforcement in WebXR allows a remote attacker who has compromised the renderer process to obtain potentially sensitive information from process memory vi...

Breaking things to keep them safe with Philippe Laulheret

In the latest Humans of Talos, Amy sits down with Senior Vulnerability Researcher Philippe Laulheret to demystify the world of ethical hacking. Philippe shares his unique journey from French engineering school to the front lines of cybersecurity, explaining how his lifelong love for solving puzzl...

Apple多款产品 安全漏洞

Apple iOS, among others, are products of the American company Apple. Apple iOS is an operating system developed for mobile devices. Apple iPadOS is an operating system for iPad tablets. Apple VisionOS is an operating system designed for AR glasses. Several Apple products have security...

Apple多款产品 安全漏洞

Apple iOS, among others, are products of the American company Apple. Apple iOS is an operating system developed for mobile devices. Apple iPadOS is an operating system for iPad tablets. Apple VisionOS is an operating system designed for AR glasses. Several Apple products have security...

PT-2026-38241

Name of the Vulnerable Software and Affected Versions jq versions prior to 1.8.2 Description Unbounded recursion in the jv object merge recursive function allows a specially crafted program to crash the process with a segmentation fault segfault, which is an error occurring when a program attempt...

Android XR Bulletin—May 2026Stay organized with collectionsSave and categorize content based on your preferences.

The XR Security Bulletin contains details of security vulnerabilities affecting the XR platform. The full XR update comprises the security patch level of 2026-05-05 or later from the May 2026 Android Security Bulletin in addition to all issues in this bulletin. We encourage all customers to accep...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read in the ReadLine process of the VRML parser due to improper bounds checking in the quoted-string escape handler, which accesses memory beyond the end of a fixed-size stack buffer. An attacker can trigger a denial of...

DEBIAN-CVE-2026-42480

A stack-based out-of-bounds read vulnerability in VrmlDataScene::ReadLine in the VRML parser in Open CASCADE Technology OCCT V800rc5 allows attackers to cause a denial of service via a crafted VRML file. The issue occurs because the quoted-string escape handler uses ptr++anOffset without proper...

EUVD-2026-26602

An out-of-bounds read vulnerability in VrmlDataIndexedLineSet::TShape in the VRML parser in Open CASCADE Technology OCCT V800rc5 allows attackers to cause a denial of service via a crafted VRML file. The issue occurs because coordIndex values from parsed input are used as direct array indices...

EUVD-2026-26601

An issue was discovered in VrmlDataIndexedFaceSet::TShape in the VRML V2.0 parser in Open CASCADE Technology OCCT V800rc5 allows attackers to cause a denial of service via a crafted VRML file. The issue occurs because malformed VRML input can trigger dereference of a corrupt or unvalidated pointe...

PT-2026-36477

An issue was discovered in VrmlData IndexedFaceSet::TShape in the VRML V2.0 parser in Open CASCADE Technology OCCT V8 0 0 rc5 allows attackers to cause a denial of service via a crafted VRML file. The issue occurs because malformed VRML input can trigger dereference of a corrupt or unvalidated...

CVE-2026-42480

A stack-based out-of-bounds read vulnerability in VrmlDataScene::ReadLine in the VRML parser in Open CASCADE Technology OCCT V800rc5 allows attackers to cause a denial of service via a crafted VRML file. The issue occurs because the quoted-string escape handler uses ptr++anOffset without proper...

CVE-2026-42480

A stack-based out-of-bounds read vulnerability in VrmlDataScene::ReadLine in the VRML parser in Open CASCADE Technology OCCT V800rc5 allows attackers to cause a denial of service via a crafted VRML file. The issue occurs because the quoted-string escape handler uses ptr++anOffset without proper...

CVE-2026-42479

An out-of-bounds read vulnerability in VrmlDataIndexedLineSet::TShape in the VRML parser in Open CASCADE Technology OCCT V800rc5 allows attackers to cause a denial of service via a crafted VRML file. The issue occurs because coordIndex values from parsed input are used as direct array indices...

CVE-2026-42478

An issue was discovered in VrmlDataIndexedFaceSet::TShape in the VRML V2.0 parser in Open CASCADE Technology OCCT V800rc5 allows attackers to cause a denial of service via a crafted VRML file. The issue occurs because malformed VRML input can trigger dereference of a corrupt or unvalidated pointe...

CVE-2026-42478

An issue was discovered in VrmlDataIndexedFaceSet::TShape in the VRML V2.0 parser in Open CASCADE Technology OCCT V800rc5 allows attackers to cause a denial of service via a crafted VRML file. The issue occurs because malformed VRML input can trigger dereference of a corrupt or unvalidated pointe...

UNSEEN: A Cross-Stack LLM Unlearning Defense against AR-LLM Social Engineering Attacks

Emerging AR-LLM-based Social Engineering attack e.g., SEAR is at the edge of posing great threats to real-world social life. In such AR-LLM-SE attack, the attacker can leverage AR Augmented Reality glass to capture the image and vocal information of the target, using the LLM to identify the targe...

Google Chrome XR Memory Misreference Vulnerability

Google Chrome is a web browser developed by Google. Google Chrome suffers from a memory misreference vulnerability. The vulnerability stems from a memory object misreference in the XR component of the Android version and can be exploited by an attacker to perform an out-of-bounds memory read via ...

EUVD-2026-23082

Use after free in XR in Google Chrome on Android prior to 147.0.7727.101 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page. Chromium security severity: Critical...