CVE-2024-45383

5MEDIUM

Key Information

Vendor
Microsoft
Status
Hdaudbus.sys
Vendor
CVE Published:
12 September 2024

Summary

A mishandling of IRP requests vulnerability exists in the HDAudBus_DMA interface of Microsoft High Definition Audio Bus Driver 10.0.19041.3636 (WinBuild.160101.0800). A specially crafted application can issue multiple IRP Complete requests which leads to a local denial-of-service. An attacker can execute malicious script/application to trigger this vulnerability.

Affected Version(s)

HDAudBus.sys = 10.0.19041.3636 (WinBuild.160101.0800)

CVSS V3.1

Score:
5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published.

Collectors

NVD DatabaseMitre Database

Credit

Discovered by Marcin 'Icewall' Noga of Cisco Talos.
.