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CVE-2024-2105— JBL: Improper validation of ICM field in connection requests

Quick assessment

Affected
JBL Flip 5
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

JBL Flip和JBL Pulse都是美国JBL公司的一系列蓝牙音响。 JBL多款产品存在安全漏洞，该漏洞源于BLE连接请求验证不当，可能导致受影响设备死锁。以下产品受到影响：JBL Flip 5、JBL Flip 6、JBL Pulse 4和JBL Pulse 5

CVSS 6.5 · Medium EPSS 0.20% · P9
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I. Basic Information for CVE-2024-2105

Vulnerability Information
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Vulnerability Title
JBL: Improper validation of ICM field in connection requests
Source: CVE Program / CVE List V5
Vulnerability Description
An unauthorised attacker within bluetooth range may use an improper validation during the BLE connection request to deadlock the affected devices.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1287
Source: CVE Program / CVE List V5
Vulnerability Title
JBL多款产品 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
JBL Flip和JBL Pulse都是美国JBL公司的一系列蓝牙音响。 JBL多款产品存在安全漏洞，该漏洞源于BLE连接请求验证不当，可能导致受影响设备死锁。以下产品受到影响：JBL Flip 5、JBL Flip 6、JBL Pulse 4和JBL Pulse 5
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
JBL Flip 5 * -
JBL Flip 6 * -
JBL Pulse 4 * -
JBL Pulse 5 * -
JBL Boombox 2 * -
JBL Boombox 3 * -
JBL Xtreme 3 * -

II. Public POCs for CVE-2024-2105

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2024-2105

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Other References for CVE-2024-2105 (2)

IV. Related Vulnerabilities

Same vendor: JBL
Same weakness: CWE-1287

V. Comments for CVE-2024-2105

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