CVE-2024-45434 is a critical Use-After-Free vulnerability in OpenSynergy BlueSDK (aka Blue SDK) through version 6.x, affecting the Bluetooth stack in various products, including automotive systems from manufacturers like Mercedes, Volkswagen, and Skoda. This flaw allows an unauthenticated attacker to achieve remote code execution due to the lack of object existence validation. With a CVSS score of 9.8 (CRITICAL), the vulnerability has a low attack complexity and no user interaction required, enabling complete compromise of confidentiality, integrity, and availability. While there is no known active exploitation (KEV) or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion and media coverage, indicating high awareness and potential for future exploitation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 6.0.1CPE matchmatch criteria | cpe:2.3:a:opensynergy:blue_sdk:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.