CVE-2025-21479

Known Exploited
Incorrect Authorization in Graphics

Description

Memory corruption due to unauthorized command execution in GPU micronode while executing specific sequence of commands.

Category

8.6
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.02%
KEV Since 
Vendor Advisory qualcomm.com
Affected: Qualcomm, Inc. Snapdragon
Published at:
Updated at:

References

Link Tags
https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2025-bulletin.html vendor advisory

Frequently Asked Questions

What is the severity of CVE-2025-21479?
CVE-2025-21479 has been scored as a high severity vulnerability.
How to fix CVE-2025-21479?
To fix CVE-2025-21479, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-21479 being actively exploited in the wild?
It is confirmed that CVE-2025-21479 is actively exploited. Be extra cautious if you are using vulnerable components. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-21479?
CVE-2025-21479 affects Qualcomm, Inc. Snapdragon.
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