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CVE-2021-31613

nvd nist
Published: Sep 7, 2021Modified: Nov 21, 2024

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6.5
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 2.8 / Impact: 3.6
Source: NVD

Description

The Bluetooth Classic implementation on Zhuhai Jieli AC690X and AC692X devices does not properly handle the reception of a truncated LMP packet during the LMP auto rate procedure, allowing attackers in radio range to immediately crash (and restart) a device via a crafted LMP packet.

Affected (5)

Zh Jieli
5 products
Ac6901 Firmware
Ac6925 Firmware
Ac6926 Firmware
Ac6928 Firmware
Ac6921 Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Ac6901 Firmware
All versions
Running on/withPlatform Versions
Zh Jieli
Ac6901
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Ac6925 Firmware
All versions
Running on/withPlatform Versions
Zh Jieli
Ac6925
All versions
Configuration C
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Ac6926 Firmware
All versions
Running on/withPlatform Versions
Zh Jieli
Ac6926
All versions
Configuration D
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Ac6928 Firmware
All versions
Running on/withPlatform Versions
Zh Jieli
Ac6928
All versions
Configuration E
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Ac6921 Firmware
All versions
Running on/withPlatform Versions
Zh Jieli
Ac6921
All versions

References (8)

Source: cve@mitre.org
ProductVendor Advisory
Source: cve@mitre.org
Technical DescriptionThird Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ProductVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Technical DescriptionThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.