Bluetooth Packet Handling Vulnerability in Alpine iLX-F511 Devices
CVE-2026-118611

6.8MEDIUM

Key Information:

Vendor

Alpine

Status
Ilx-f511
Vendor
CVE Published:
28 October 2026

What is CVE-2026-118611?

A security vulnerability in the Alpine iLX-F511 device's Bluetooth OBEX packet handling allows attackers with physical access to execute arbitrary code. This flaw arises from inadequate validation of the length of user-supplied data when handling OBEX packets, enabling potential exploitation by executing code in the root context without requiring authentication. Users of the iLX-F511 should be aware of this vulnerability and take necessary precautions.

Affected Version(s)

iLX-F511 7.0.000

References

https://www.zerodayinitiative.com/advisories/ZDI-26-829/
x_research-advisory

CVSS V3.0

Score:
6.8
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Physical
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.