CVE-2024-45383: high definition — Exploit

Description

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.

Is your site exposed to CVE-2024-45383?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

5.0

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H

Weakness Type (CWE)

CWE-664 CWE-664

Affected Products

Vendor	Product	Versions
microsoft	high_definition_audio_bus_driver	All

References

Exploits

https://talosintelligence.com/vulnerability_reports/TALOS-2024-2008

Other References

https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-2008

Frequently Asked Questions

What is CVE-2024-45383? +

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. It has a CVSS v3.1 base score of 5.0 (MEDIUM).

How severe is CVE-2024-45383? +

CVE-2024-45383 has a CVSS v3.1 score of 5.0 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-45383? +

CVE-2024-45383 affects products from microsoft, specifically: high_definition_audio_bus_driver. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-45383? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2025-34226

OpenPLC Runtime v3 contains an input validation flaw in the /upload-program-action endpoint: the epoch_time field supplied during program uploads is …

CVE-2026-8517 8.8

Object lifecycle issue in WebShare in Google Chrome on Mac prior to 148.0.7778.168 allowed a remote attacker who convinced a …

CVE-2026-20269 8.6

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco IOS XE Software engineering team has …

CVE-2026-20158 7.5

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco RoomOS engineering team has conducted a …

CVE-2023-52387 7.5

Resource reuse vulnerability in the GPU module. Successful exploitation of this vulnerability may affect service confidentiality.

CVE-2024-41169 7.5

The attacker can use the raft server protocol in an unauthenticated way. The attacker can see the server's resources, including …

CVE-2024-45383