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CVE-2025-47331

Buffer Over-read in Video

Published: Jan 6, 2026Updated: Jan 28, 2026 Sources: CVE List NVDCWE-126
NVD MITRE
6.1CVSSMEDIUM
EPSS Score
0.1%
Top 100.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Information disclosure while processing a firmware event.

CVSS Vector Breakdown

AV:LAC:LPR:LUI:NS:UC:HI:NA:L
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:LAvailability
Low
Open in CVSS calculator →

Weaknesses

CWE-126

Affected Products

SnapdragonQualcomm, Inc.
On-premOS
Operating Systems / rtos-embedded-os
ar8031 firmwarequalcomm
EmbeddedFirmware
Hardware Firmware / cpu-gpu
ar8035 firmwarequalcomm
EmbeddedFirmware
Hardware Firmware
csr8811 firmwarequalcomm
EmbeddedFirmware
Hardware Firmware
csra6620 firmwarequalcomm
On-premFirmware
Hardware Firmware
qualcomm, inc.commercialUSOperating Systemsaka qualcomm
qualcommcommercialUSHardware Firmwareaka qualcomm, inc., qualcomm inc, qualcomm incorporated
and 295 more affected products View all →

Exploitability

Official Patch Available

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/january-2026-bulletin.html
docs.qualcomm.com

Timeline

Published
Jan 6, 2026
Last Updated
Jan 28, 2026

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