Heap-based Buffer Overflow Affecting zephyrproject-rtos/zephyr package, versions [,3.7.1-rc1)
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-UNMANAGED-ZEPHYRPROJECTRTOSZEPHYR-8515929
- published16 Dec 2024
- disclosed15 Dec 2024
- creditUnknown
Introduced: 15 Dec 2024
NewCVE-2024-8798 (opens in a new tab)Common Vulnerabilities and Exposures (CVE) are common identifiers for publicly known security vulnerabilities
Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Upgrade zephyrproject-rtos/zephyr to version 3.7.1-rc1 or higher.
Overview
Affected versions of this package are vulnerable to Heap-based Buffer Overflow in avdtp.c, which does not check the length of bt_avdtp_l2cap_recv before reading the buffer. An attacker can trigger a crash by providing malicious input with an invalid AVDTP header.