CVE-2026-23763

VB-Audio Matrix and Matrix Coconut contain a local privilege escalation in the VBMatrix VAIO virtual audio driver (vbmatrixvaio64*_win10.sys) for versions ending in 1.0.2.2 and 2.0.2.2 and earlier. The driver allocates a 128-byte non-paged pool buffer; on IOCTL 0x222060 it maps that buffer into u...

CVE-2026-23764

CVE-2026-23764 affects VB-Audio Voicemeeter, Voicemeeter Banana, Voicemeeter Potato, and related Matrix drivers (Matrix Coconut) up to specific early 1.x/2.x versions. The issue is a local-privilege vulnerability in their virtual audio drivers where non-paged pool is mapped to user space; an expo...

CVE-2026-23764 VB-Audio Voicemeeter & Matrix Drivers DoS via Corrupted IoAllocateMdl Length

VB-Audio Voicemeeter, Voicemeeter Banana, and Voicemeeter Potato versions ending in 1.1.1.9, 2.1.1.9, and 3.1.1.9 and earlier, respectively, as well as VB-Audio Matrix and Matrix Coconut versions ending in 1.0.2.2 and 2.0.2.2 and earlier, respectively, contain a vulnerability in their virtual aud...

CVE-2026-23764 VB-Audio Voicemeeter & Matrix Drivers DoS via Corrupted IoAllocateMdl Length

VB-Audio Voicemeeter, Voicemeeter Banana, and Voicemeeter Potato versions ending in 1.1.1.9, 2.1.1.9, and 3.1.1.9 and earlier, respectively, as well as VB-Audio Matrix and Matrix Coconut versions ending in 1.0.2.2 and 2.0.2.2 and earlier, respectively, contain a vulnerability in their virtual aud...

VB-Audio Voicemeeter and VB-Audio Matrix security vulnerabilities

VB-Audio Voicemeeter and VB-Audio Matrix are products of the French company VB-Audio. VB-Audio Voicemeeter is a virtual audio mixer software. VB-Audio Matrix is a real-time audio routing software. Both VB-Audio Voicemeeter and VB-Audio Matrix have security vulnerabilities. These vulnerabilities...

PT-2026-3952

VB-Audio Voicemeeter, Voicemeeter Banana, and Voicemeeter Potato versions ending in 1.1.1.9, 2.1.1.9, and 3.1.1.9 and earlier, respectively, as well as VB-Audio Matrix and Matrix Coconut versions ending in 1.0.2.2 and 2.0.2.2 and earlier, respectively, contain a vulnerability in their virtual aud...

PT-2026-3954

VB-Audio Voicemeeter, Voicemeeter Banana, and Voicemeeter Potato versions ending in 1.1.1.9, 2.1.1.9, and 3.1.1.9 and earlier, respectively, as well as VB-Audio Matrix and Matrix Coconut versions ending in 1.0.2.2 and 2.0.2.2 and earlier, respectively, contain a vulnerability in their virtual aud...

VB-Audio Voicemeeter and VB-Audio Matrix buffer error vulnerabilities

VB-Audio Voicemeeter and VB-Audio Matrix are both products of the French company VB-Audio. VB-Audio Voicemeeter is a virtual audio mixer software. VB-Audio Matrix is a real-time audio routing software. Both VB-Audio Voicemeeter and VB-Audio Matrix have buffer error vulnerabilities. This...

VB-Audio’s various products have security vulnerabilities

VB-Audio Voicemeeter and VB-Audio Matrix are products of the French company VB-Audio. VB-Audio Voicemeeter is a virtual audio mixer software. VB-Audio Matrix is a real-time audio routing software. Several VB-Audio products have security vulnerabilities; these vulnerabilities stem from the exposur...

VB-Audio Matrix security vulnerabilities

VB-Audio Matrix is a real-time audio routing software developed by the French company VB-Audio. Versions of VB-Audio Matrix 1.0.2.2 and earlier, as well as 2.0.2.2 and earlier versions, contain security vulnerabilities. These vulnerabilities stem from the VBMatrix VAIO virtual audio driver, where...

PT-2026-3953

VB-Audio Matrix and Matrix Coconut versions ending in 1.0.2.2 and 2.0.2.2 and earlier, respectively, contain a local privilege escalation vulnerability in the VBMatrix VAIO virtual audio driver vbmatrixvaio64 win10.sys. The driver allocates a 128-byte non-paged pool buffer and, upon receiving IOC...

CVE-2026-23761: Access of Uninitialized Pointer

VB-Audio Voicemeeter, Voicemeeter Banana, and Voicemeeter Potato versions ending in 1.1.1.9, 2.1.1.9, and 3.1.1.9 and earlier, respectively, as well as VB-Audio Matrix and Matrix Coconut versions ending in 1.0.2.2 and 2.0.2.2 and earlier, respectively, contain a vulnerability in their virtual aud...

CVE-2026-23763: Exposure of Resource to Wrong Sphere

VB-Audio Matrix and Matrix Coconut versions ending in 1.0.2.2 and 2.0.2.2 and earlier, respectively, contain a local privilege escalation vulnerability in the VBMatrix VAIO virtual audio driver vbmatrixvaio64win10.sys. The driver allocates a 128-byte non-paged pool buffer and, upon receiving IOCT...

CVE-2026-23762: Improper Handling of Exceptional Conditions

VB-Audio Voicemeeter, Voicemeeter Banana, and Voicemeeter Potato versions ending in 1.1.1.9, 2.1.1.9, and 3.1.1.9 and earlier, respectively, as well as VB-Audio Matrix and Matrix Coconut versions ending in 1.0.2.2 and 2.0.2.2 and earlier, respectively, contain a vulnerability in their virtual aud...

MiracleLinux 8 : thunderbird-102.4.0-1.el8.ML.1 (AXSA:2022-3945:15)

The remote MiracleLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2022-3945:15 advisory. Mozilla: Matrix SDK bundled with Thunderbird vulnerable to an impersonation attack by malicious server administrators CVE-2022-39249 Mozilla: Matrix...

MiracleLinux 9 : thunderbird-102.4.0-1.el9.ML.1 (AXSA:2022-4248:24)

The remote MiracleLinux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2022-4248:24 advisory. Mozilla: Matrix SDK bundled with Thunderbird vulnerable to an impersonation attack by malicious server administrators CVE-2022-39249 Mozilla: Matrix...

GHSA-V897-PV23-R8CW Keycloak has an improper input validation vulnerability

A flaw was found in Keycloak. This improper input validation vulnerability occurs because Keycloak accepts RFC-compliant matrix parameters in URL path segments, while common reverse proxy configurations may ignore or mishandle them. A remote attacker can craft requests to mask path segments,...

Keycloak has an improper input validation vulnerability

A flaw was found in Keycloak. This improper input validation vulnerability occurs because Keycloak accepts RFC-compliant matrix parameters in URL path segments, while common reverse proxy configurations may ignore or mishandle them. A remote attacker can craft requests to mask path segments,...

Improper Validation of Syntactic Correctness of Input

Overview Affected versions of this package are vulnerable to Improper Validation of Syntactic Correctness of Input due to the improper validation of matrix parameters in URL paths in JAX-RS routing layer. An attacker can gain access to administrative or sensitive endpoints by crafting requests th...

CVE-2026-0976

A flaw was found in Keycloak. This improper input validation vulnerability occurs because Keycloak accepts RFC-compliant matrix parameters in URL path segments, while common reverse proxy configurations may ignore or mishandle them. A remote attacker can craft requests to mask path segments,...