CVE-2025-21480
CVSS v3
8.6
HIGH
EPSS Score
2.0 %
exploit probability
CISA KEV
Yes
known exploited
Exploitation
—
SSVC status
Description
Memory corruption due to unauthorized command execution in GPU micronode while executing specific sequence of commands.
CISA Known Exploited Vulnerability
- Date Added
- 2025-06-03
- Patch Due Date
- 2025-06-24
- Ransomware Use
- Unknown
Technical details
- CVSS v3 Vector
- 3.1
- Published
- 2025-06-03
- Last Modified
- 2025-10-28
Frequently asked questions
What is CVE-2025-21480?
Memory corruption due to unauthorized command execution in GPU micronode while executing specific sequence of commands.
Is CVE-2025-21480 actively exploited?
Yes. CVE-2025-21480 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 6/24/2025.
What is the CVSS score for CVE-2025-21480?
CVE-2025-21480 has a CVSS v3 base score of 8.6 (HIGH severity), with vector string 3.1.
Is CVE-2025-21480 affecting your environment?
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