# CVE-2024-4785

## Summary

- **CVE ID:** CVE-2024-4785
- **Severity:** HIGH
- **CVSS Score:** 7.6 (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H)
- **CWE:** CWE-369
- **Published:** Aug 19, 2024
- **Last Modified:** Mar 13, 2026

## Description

BT: Missing Check in LL_CONNECTION_UPDATE_IND Packet Leads to Division by Zero

## Affected Products

- zephyrproject-rtos — Zephyr (*)

## References

- [CNA](https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-xcr5-5g98-mchp)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.46%
- **EPSS Percentile:** 38.3

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._