#VU119010 Buffer over-read in Qualcomm products - CVE-2025-27045

Vulnerability identifier: #VU119010

Vulnerability risk: Low

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

CVE-ID: CVE-2025-27045

CWE-ID: CWE-126

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerable software:
FastConnect 6900
FastConnect 7800
QCC2072
SC8380XP
WCD9378C
WCD9380
WCD9385
WSA8840
WSA8845
WSA8845H
X2000077
X2000086
X2000090
X2000092
X2000094
XG101002
XG101032
XG101039

Software vendor:
Qualcomm

The vulnerability allows a local application to read and manipulate data.

The vulnerability exists due to improper input validation in Video. A local application can read and manipulate data.

Install security update from vendor's website.

• https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2025-bulletin.html