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CVE-2025-27034

Improper Validation of Array Index in Multi-Mode Call Processor

Published: Sep 24, 2025Updated: Nov 28, 2025 Sources: CVE List NVD BDUCWE-129
NVD MITRE
9.8CVSSCRITICAL
EPSS Score
0.4%
Top 68.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Memory corruption while selecting the PLMN from SOR failed list.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-129

Affected Products

SD 8 Gen1 5GQualcomm Technologies Inc.Hardware Firmware
WCD9380Qualcomm Technologies Inc.Hardware Firmware
WSA8830Qualcomm Technologies Inc.Hardware Firmware
WSA8835Qualcomm Technologies Inc.Hardware Firmware
AR8035Qualcomm Technologies Inc.Hardware Firmware
qualcomm technologies inc.commercialUSHardware Firmwareaka qualcomm technologies
and 222 more affected products View all →

Exploitability

Official Patch Available

References

https://cybersecuritynews.com/critical-qualcomm-vulnerabilities/
cybersecuritynews.com
https://source.android.com/docs/security/bulletin/2025-09-01?hl=ru
source.android.com
https://docs.qualcomm.com/product/publicresources/securitybulletin/september-2025-bulletin.html
docs.qualcomm.com

Timeline

Published
Sep 24, 2025
Last Updated
Nov 28, 2025

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