xorg: xmayland: Use-after-free in XPresentNotify structure creation

A flaw was found in the X.Org X server and Xwayland when processing X11 Present extension notifications. Improper error handling during notification creation can leave dangling pointers that lead to a use-after-free condition. This can cause memory corruption or a crash, potentially allowing an...

xorg: xmayland: Use-after-free in XPresentNotify structure creation

A flaw was found in the X.Org X server and Xwayland when processing X11 Present extension notifications. Improper error handling during notification creation can leave dangling pointers that lead to a use-after-free condition. This can cause memory corruption or a crash, potentially allowing an...

xorg: xwayland: Use-after-free in Xkb client resource removal

A flaw was discovered in the X.Org X server’s X Keyboard Xkb extension when handling client resource cleanup. The software frees certain data structures without properly detaching related resources, leading to a use-after-free condition. This can cause memory corruption or a crash when affected...

PT-2025-48124

Name of the Vulnerable Software and Affected Versions FACTION versions prior to 1.7.1 Description FACTION is a PenTesting Report Generation and Collaboration Framework. Prior to version 1.7.1, a flaw in the extension framework allows untrusted extension code to execute arbitrary system commands o...

Malicious code in chrome-extension-downloads (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 2ff7b1bf73fd8b9fe68d91b5065a5cd7d46e2f659747e8c3e4a4ea436bf8a9e6 The package chrome-extension-downloads was found to contain malicious code. Source: ghsa-malware...

MAL-2025-191081 Malicious code in chrome-extension-downloads (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 2ff7b1bf73fd8b9fe68d91b5065a5cd7d46e2f659747e8c3e4a4ea436bf8a9e6 The package chrome-extension-downloads was found to contain malicious code. Source: ghsa-malware...

EUVD-2025-199183

Malicious code in chrome-extension-downloads npm...

Fake Prettier Extension on VSCode Marketplace Dropped Anivia Stealer

Cybersecurity firm Checkmarx Zero, in collaboration with Microsoft, removed a malicious 'prettier-vscode-plus' extension from the VSCode Marketplace. The fake coding tool was a Brandjacking attempt designed to deploy Anivia Stealer malware and steal Windows user credentials and data...

CVE-2025-12739

CVE-2025-12739 involves a Cross-Site Scripting (XSS) vulnerability in Looker’s Extension Loader. An attacker with viewer permissions can craft a malicious URL that, when opened by a Looker administrator, could run attacker-supplied script. Exploitation requires at least one Looker extension insta...

CVE-2025-12739 Cross-Site Scripting (XSS) in Looker's Extension Loader leading to Admin Account Compromise

An attacker with viewer permissions in Looker could craft a malicious URL that, when opened by a Looker admin, would execute an attacker-supplied script. Exploitation required at least one Looker extension installed on the instance. Looker-hosted and Self-hosted were found to be vulnerable. This...

CVE-2025-12739 Cross-Site Scripting (XSS) in Looker's Extension Loader leading to Admin Account Compromise

An attacker with viewer permissions in Looker could craft a malicious URL that, when opened by a Looker admin, would execute an attacker-supplied script. Exploitation required at least one Looker extension installed on the instance. Looker-hosted and Self-hosted were found to be vulnerable. This...

PT-2025-47896

An attacker with viewer permissions in Looker could craft a malicious URL that, when opened by a Looker admin, would execute an attacker-supplied script. Exploitation required at least one Looker extension installed on the instance. Looker-hosted and Self-hosted were found to be vulnerable. This...

Unity Linux 20.1060a / 20.1070a Security Update: tigervnc (UTSA-2025-990941)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990941 advisory. A flaw was found in the X.Org X server and Xwayland when processing X11 Present extension notifications. Improper error handling during notification creation can lea...

Unity Linux 20.1060a / 20.1070a Security Update: tigervnc (UTSA-2025-990940)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990940 advisory. A flaw was discovered in the X.Org X servers X Keyboard Xkb extension when handling client resource cleanup. The software frees certain data structures without...

CVE-2025-11933

Improper Input Validation in the TLS 1.3 CKS extension parsing in wolfSSL 5.8.2 and earlier on multiple platforms allows a remote unauthenticated attacker to potentially cause a denial-of-service via a crafted ClientHello message with duplicate CKS extensions...

CVE-2025-66093

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in hupe13 Extensions for Leaflet Map extensions-leaflet-map allows DOM-Based XSS.This issue affects Extensions for Leaflet Map: from n/a through = 4.8...

EUVD-2025-198525

Improper Input Validation in the TLS 1.3 CKS extension parsing in wolfSSL 5.8.2 and earlier on multiple platforms allows a remote unauthenticated attacker to potentially cause a denial-of-service via a crafted ClientHello message with duplicate CKS extensions...

EUVD-2025-198529

With TLS 1.3 pre-shared key PSK a malicious or faulty server could ignore the request for PFS perfect forward secrecy and the client would continue on with the connection using PSK without PFS. This happened when a server responded to a ClientHello containing pskdheke without a keyshare...

CVE-2025-11933

Improper Input Validation in the TLS 1.3 CKS extension parsing in wolfSSL 5.8.2 and earlier on multiple platforms allows a remote unauthenticated attacker to potentially cause a denial-of-service via a crafted ClientHello message with duplicate CKS extensions...

DEBIAN-CVE-2025-11933

Improper Input Validation in the TLS 1.3 CKS extension parsing in wolfSSL 5.8.2 and earlier on multiple platforms allows a remote unauthenticated attacker to potentially cause a denial-of-service via a crafted ClientHello message with duplicate CKS extensions...