PT-2024-13086 · Bluetooth · Bluetooth

Published 2024-01-01 · Updated 2024-04-12 · CVE-2023-43512

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Bluetooth (affected versions not specified)

Description The issue occurs when parsing GATT service data and the total amount of memory required by multiple services exceeds the actual size of the services buffer, leading to a transient Denial of Service (DOS).

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Over-read

Out of bounds Read

Weakness Enumeration

CWE-126

CWE-125

Related Identifiers

CVE-2023-43512

Affected Products

Bluetooth

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2023-43512 · Security Note
• https://qualcomm.com/company/product-security/bulletins/january-2024-bulletin · Vendor Advisory
• https://t.me/cibsecurity/74168 · Telegram Post
• https://t.me/cvenotify/66656 · Telegram Post
• https://twitter.com/CVEnew/status/1742061301965402586 · Twitter Post