CVE-2020-13509

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

An information disclosure vulnerability exists in the WinRing0x64 Driver Privileged I/O Read IRPs functionality of NZXT CAM 4.8.0. A specially crafted I/O request packet (IRP) Using the IRP 0x9c4060cc gives a low privilege user direct access to the IN instruction that is completely unrestrained at an elevated privilege level. An attacker can send a malicious IRP to trigger this vulnerability and this access could allow for information leakage of sensitive data.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Weakness enumeration

CWE-269

Affected software

No affected versions have been published.

Timeline

Published
Dec 18, 2020
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2020

CVE-2020-13515.5An information disclosure vulnerability exists when the Windows Graphics component improperly handles objects in memory, aka 'Microsoft GrapCVE-2020-135106.5An information disclosure vulnerability exists in the WinRing0x64 Driver Privileged I/O Read IRPs functionality of NZXT CAM 4.8.0. A specialCVE-2020-135116.5An information disclosure vulnerability exists in the WinRing0x64 Driver Privileged I/O Read IRPs functionality of NZXT CAM 4.8.0. A specialCVE-2020-135128.8A privilege escalation vulnerability exists in the WinRing0x64 Driver Privileged I/O Write IRPs functionality of NZXT CAM 4.8.0. A speciallyCVE-2020-135138.8A privilege escalation vulnerability exists in the WinRing0x64 Driver Privileged I/O Write IRPs functionality of NZXT CAM 4.8.0. A speciallyCVE-2020-135148.8A privilege escalation vulnerability exists in the WinRing0x64 Driver Privileged I/O Write IRPs functionality of NZXT CAM 4.8.0. A speciallyCVE-2020-135158.8A privilege escalation vulnerability exists in the WinRing0x64 Driver IRP 0x9c40a148 functionality of NZXT CAM 4.8.0. A specially crafted I/CVE-2020-135166.5An information disclosure vulnerability exists in the WinRing0x64 Driver IRP 0x9c406144 functionality of NZXT CAM 4.8.0. A specially craftedCVE-2020-135175.5An information disclosure vulnerability exists in the WinRing0x64 Driver IRP 0x9c406104 functionality of NZXT CAM 4.8.0. A specially craftedCVE-2020-135186.5An information disclosure vulnerability exists in the WinRing0x64 Driver IRP 0x9c402084 functionality of NZXT CAM 4.8.0. A specially craftedCVE-2020-135198.8A privilege escalation vulnerability exists in the WinRing0x64 Driver IRP 0x9c402088 functionality of NZXT CAM 4.8.0. A specially crafted I/CVE-2020-13527.8An elevation of privilege vulnerability exists when the Windows USO Core Worker improperly handles memory.To exploit this vulnerability, an
CVE-2020-13509: Medium severity, CVSS 6.5 | Vulnix