#VU71951 Buffer over-read in Qualcomm products - CVE-2022-33229

Vulnerability identifier: #VU71951

Vulnerability risk: High

CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Amber

CVE-ID: CVE-2022-33229

CWE-ID: CWE-126

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerable software:
AR8031
CSRA6620
CSRA6640
MDM8207
MDM9205
MDM9207
QCA4004
QCA4010
QCA4020
QCA4024
QTS110
WCD9306
WCD9330
WCD9335
WCN3980
WCN3999
WSA8810
WSA8815
MDM9206
MDM9607
QCS405

Software vendor:
Qualcomm

The vulnerability allows a remote attacker to read and manipulate data.

The vulnerability exists due to improper input validation in Modem. A remote attacker can read and manipulate data.

Install security update from vendor's website.

• https://docs.qualcomm.com/product/publicresources/securitybulletin/february-2023-bulletin.html