PT-2024-13124 · Qualcomm · Qualcomm Snapdragon Auto

Published 2024-06-03 · Updated 2024-06-07 · CVE-2023-43551

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Qualcomm Snapdragon Auto and other products (affected versions not specified)

Description A cryptographic issue exists while performing attach with a LTE network. This issue allows a rogue base station to skip the authentication phase and immediately send the Security Mode Command, posing a major risk to users.

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

Improper Authentication

Weakness Enumeration

CWE-287

Related Identifiers

CVE-2023-43551

Affected Products

Qualcomm Snapdragon Auto

References · 8

• https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2024-bulletin.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-43551 · Security Note
• https://twitter.com/cracbot/status/1799320502785441811 · Twitter Post
• https://twitter.com/cracbot/status/1797870996999008259 · Twitter Post
• https://twitter.com/vuldb/status/1797589439239364886 · Twitter Post
• https://twitter.com/linuxpatch/status/1797586277887316048 · Twitter Post
• https://twitter.com/cracbot/status/1798958123820237071 · Twitter Post
• https://t.me/cvenotify/81729 · Telegram Post