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CVE-2025-21468

Out-of-bounds Write in Computer Vision

Published: May 6, 2025Updated: Aug 11, 2025 Sources: CVE List NVDCWE-787
NVD MITRE
7.8CVSSHIGH
EPSS Score
0.1%
Top 99.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Memory corruption while reading response from FW, when buffer size is changed by FW while driver is using this size to write null character at the end of buffer.

CVSS Vector Breakdown

AV:LAC:LPR:LUI:NS:UC:HI:HA:H
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:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-787

Affected Products

ar8035 firmwarequalcomm
EmbeddedFirmware
Hardware Firmware
csra6620 firmwarequalcomm
On-premFirmware
Hardware Firmware
csra6640 firmwarequalcomm
On-premFirmware
Hardware Firmware
fastconnect 6200 firmwarequalcomm
EmbeddedFirmware
Hardware Firmware
fastconnect 6700 firmwarequalcomm
EmbeddedFirmware
Hardware Firmware / network-adapter
qualcommcommercialUSHardware Firmwareaka qualcomm, inc., qualcomm inc, qualcomm incorporated
and 147 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

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

Timeline

Published
May 6, 2025
Last Updated
Aug 11, 2025

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