Description
Insufficient parameter validation while allocating process space in the Trusted OS (TOS) may allow for a malicious userspace process to trigger an integer overflow, leading to a potential denial of service.
Published: 2025-09-06
Score: 4.1 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-13183 Insufficient parameter validation while allocating process space in the Trusted OS (TOS) may allow for a malicious userspace process to trigger an integer overflow, leading to a potential denial of service.
History

Mon, 08 Sep 2025 15:30:00 +0000

Type Values Removed Values Added
First Time appeared Amd
Amd athlon
Amd athlon 3000
Amd radeon Instinct Mi25
Amd radeon Pro V520
Amd radeon Pro V620
Amd radeon Pro W5000
Amd radeon Pro W6000
Amd radeon Rx 5000
Amd radeon Rx 6000
Amd ryzen 3000
Amd ryzen 4000
Vendors & Products Amd
Amd athlon
Amd athlon 3000
Amd radeon Instinct Mi25
Amd radeon Pro V520
Amd radeon Pro V620
Amd radeon Pro W5000
Amd radeon Pro W6000
Amd radeon Rx 5000
Amd radeon Rx 6000
Amd ryzen 3000
Amd ryzen 4000

Mon, 08 Sep 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Sat, 06 Sep 2025 15:30:00 +0000

Type Values Removed Values Added
Description Insufficient parameter validation while allocating process space in the Trusted OS (TOS) may allow for a malicious userspace process to trigger an integer overflow, leading to a potential denial of service.
Weaknesses CWE-190
References
Metrics cvssV3_1

{'score': 4.1, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H'}


Subscriptions

Amd Athlon Athlon 3000 Radeon Instinct Mi25 Radeon Pro V520 Radeon Pro V620 Radeon Pro W5000 Radeon Pro W6000 Radeon Rx 5000 Radeon Rx 6000 Ryzen 3000 Ryzen 4000
cve-icon MITRE

Status: PUBLISHED

Assigner: AMD

Published:

Updated: 2025-09-08T13:47:10.991Z

Reserved: 2021-01-29T21:24:26.157Z

Link: CVE-2021-26377

cve-icon Vulnrichment

Updated: 2025-09-08T13:47:02.548Z

cve-icon NVD

Status : Deferred

Published: 2025-09-06T16:15:29.973

Modified: 2026-04-15T00:35:42.020

Link: CVE-2021-26377

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-09-08T15:17:40Z

Weaknesses