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CVE Vulnerability Details :
CVE-2025-47388
PUBLISHED
More InfoOfficial Page
Assigner-qualcomm
Assigner Org ID-2cfc7d3e-20d3-47ac-8db7-1b7285aff15f
View Known Exploited Vulnerability (KEV) details
Published At-06 Jan, 2026 | 22:48
Updated At-07 Jan, 2026 | 16:15
Rejected At-
▼CVE Numbering Authority (CNA)
Buffer Copy without Checking Size of Input in DSP Service

Memory corruption while passing pages to DSP with an unaligned starting address.

Affected Products
Vendor
Qualcomm Technologies, Inc.Qualcomm, Inc.
Product
Snapdragon
Platforms
  • Snapdragon Compute
  • Snapdragon Industrial IOT
  • Snapdragon Mobile
  • Snapdragon Wearables
Default Status
unaffected
Versions
Affected
  • FastConnect 6200
  • FastConnect 6700
  • FastConnect 6900
  • FastConnect 7800
  • QCS610
  • QMP1000
  • Qualcomm Video Collaboration VC1 Platform
  • Qualcomm Video Collaboration VC3 Platform
  • SG6150
  • SG6150P
  • SM6475
  • SM7435
  • SM8735
  • SM8750
  • SM8750P
  • Snapdragon 4 Gen 2 Mobile Platform
  • Snapdragon 6 Gen 1 Mobile Platform
  • Snapdragon W5+ Gen 1 Wearable Platform
  • SW5100
  • SW5100P
  • SXR2330P
  • SXR2350P
  • WCD9370
  • WCD9375
  • WCD9378
  • WCD9380
  • WCD9385
  • WCD9395
  • WCN3950
  • WCN3980
  • WCN3988
  • WCN6755
  • WCN7750
  • WCN7860
  • WCN7861
  • WCN7880
  • WCN7881
  • WSA8810
  • WSA8815
  • WSA8830
  • WSA8832
  • WSA8835
  • WSA8840
  • WSA8845
  • WSA8845H
Problem Types
TypeCWE IDDescription
CWECWE-120CWE-120 Buffer Copy Without Checking Size of Input ('Classic Buffer Overflow')
Type: CWE
CWE ID: CWE-120
Description: CWE-120 Buffer Copy Without Checking Size of Input ('Classic Buffer Overflow')
Metrics
VersionBase scoreBase severityVector
3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://docs.qualcomm.com/product/publicresources/securitybulletin/january-2026-bulletin.html
N/A
Hyperlink: https://docs.qualcomm.com/product/publicresources/securitybulletin/january-2026-bulletin.html
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found