What’s Vulnerable › Vulnerabilities
CVE-2024-4785: BT: Missing Check in LL_CONNECTION_UPDATE_IND Packet Leads to Division by Zero
- Severity: medium (CVSS 6.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.5% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2024-08-19 · updated 2026-06-17
- Weakness: CWE-369
Description
BT: Missing Check in LL_CONNECTION_UPDATE_IND Packet Leads to Division by Zero
Affected products
- zephyrproject zephyr: before 3.7.0 — fixed in 3.7.0
How to fix
Upgrade to a fixed version: zephyrproject zephyr 3.7.0. Check the vendor advisory for mitigations.
References
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