Description
Failure to validate the integer operand in ASP (AMD Secure Processor) bootloader may allow an attacker to introduce an integer overflow in the L2 directory table in SPI flash resulting in a potential denial of service.
Published: 2023-01-10
Score: 5.5 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-2021-13152 Failure to validate the integer operand in ASP (AMD Secure Processor) bootloader may allow an attacker to introduce an integer overflow in the L2 directory table in SPI flash resulting in a potential denial of service.
History

Wed, 09 Apr 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Subscriptions

Amd Ryzen 3 3100 Ryzen 3 3100 Firmware Ryzen 3 3200g Ryzen 3 3200g Firmware Ryzen 3 3200u Ryzen 3 3200u Firmware Ryzen 3 3250c Ryzen 3 3250c Firmware Ryzen 3 3250u Ryzen 3 3250u Firmware Ryzen 3 3300g Ryzen 3 3300g Firmware Ryzen 3 3300u Ryzen 3 3300u Firmware Ryzen 3 3300x Ryzen 3 3300x Firmware Ryzen 3 3350u Ryzen 3 3350u Firmware Ryzen 3 3450u Ryzen 3 3450u Firmware Ryzen 3 3500c Ryzen 3 3500c Firmware Ryzen 3 3500u Ryzen 3 3500u Firmware Ryzen 3 3550h Ryzen 3 3550h Firmware Ryzen 3 3580u Ryzen 3 3580u Firmware Ryzen 3 3700c Ryzen 3 3700c Firmware Ryzen 3 3700u Ryzen 3 3700u Firmware Ryzen 3 3750h Ryzen 3 3750h Firmware Ryzen 3 3780u Ryzen 3 3780u Firmware Ryzen 3 5125c Ryzen 3 5125c Firmware Ryzen 3 5300g Ryzen 3 5300g Firmware Ryzen 3 5300ge Ryzen 3 5300ge Firmware Ryzen 3 5300u Ryzen 3 5300u Firmware Ryzen 3 5400u Ryzen 3 5400u Firmware Ryzen 3 5425c Ryzen 3 5425c Firmware Ryzen 3 5425u Ryzen 3 5425u Firmware Ryzen 3 Pro 3200g Ryzen 3 Pro 3200g Firmware Ryzen 3 Pro 3200ge Ryzen 3 Pro 3200ge Firmware Ryzen 3 Pro 3300u Ryzen 3 Pro 3300u Firmware Ryzen 5 3400g Ryzen 5 3400g Firmware Ryzen 5 3450g Ryzen 5 3450g Firmware Ryzen 5 3450u Ryzen 5 3450u Firmware Ryzen 5 3500 Ryzen 5 3500 Firmware Ryzen 5 3500c Ryzen 5 3500c Firmware Ryzen 5 3500u Ryzen 5 3500u Firmware Ryzen 5 3500x Ryzen 5 3500x Firmware Ryzen 5 3550h Ryzen 5 3550h Firmware Ryzen 5 3580u Ryzen 5 3580u Firmware Ryzen 5 3600 Ryzen 5 3600 Firmware Ryzen 5 3600x Ryzen 5 3600x Firmware Ryzen 5 3600xt Ryzen 5 3600xt Firmware Ryzen 5 5500 Ryzen 5 5500 Firmware Ryzen 5 5500u Ryzen 5 5500u Firmware Ryzen 5 5560u Ryzen 5 5560u Firmware Ryzen 5 5600 Ryzen 5 5600 Firmware Ryzen 5 5600g Ryzen 5 5600g Firmware Ryzen 5 5600ge Ryzen 5 5600ge Firmware Ryzen 5 5600h Ryzen 5 5600h Firmware Ryzen 5 5600hs Ryzen 5 5600hs Firmware Ryzen 5 5600u Ryzen 5 5600u Firmware Ryzen 5 5600x Ryzen 5 5600x Firmware Ryzen 5 5625c Ryzen 5 5625c Firmware Ryzen 5 5625u Ryzen 5 5625u Firmware Ryzen 5 5700g Ryzen 5 5700g Firmware Ryzen 5 5700ge Ryzen 5 5700ge Firmware Ryzen 5 Pro 3350g Ryzen 5 Pro 3350g Firmware Ryzen 5 Pro 3350ge Ryzen 5 Pro 3350ge Firmware Ryzen 5 Pro 3400g Ryzen 5 Pro 3400g Firmware Ryzen 5 Pro 3400ge Ryzen 5 Pro 3400ge Firmware Ryzen 5 Pro 3500u Ryzen 5 Pro 3500u Firmware Ryzen 7 3700c Ryzen 7 3700c Firmware Ryzen 7 3700u Ryzen 7 3700u Firmware Ryzen 7 3700x Ryzen 7 3700x Firmware Ryzen 7 3750h Ryzen 7 3750h Firmware Ryzen 7 3780u Ryzen 7 3780u Firmware Ryzen 7 3800x Ryzen 7 3800x Firmware Ryzen 7 3800xt Ryzen 7 3800xt Firmware Ryzen 7 5700g Ryzen 7 5700g Firmware Ryzen 7 5700ge Ryzen 7 5700ge Firmware Ryzen 7 5700u Ryzen 7 5700u Firmware Ryzen 7 5700x Ryzen 7 5700x Firmware Ryzen 7 5800 Ryzen 7 5800 Firmware Ryzen 7 5800h Ryzen 7 5800h Firmware Ryzen 7 5800hs Ryzen 7 5800hs Firmware Ryzen 7 5800u Ryzen 7 5800u Firmware Ryzen 7 5800x Ryzen 7 5800x3d Ryzen 7 5800x3d Firmware Ryzen 7 5800x Firmware Ryzen 7 5825c Ryzen 7 5825c Firmware Ryzen 7 5825u Ryzen 7 5825u Firmware Ryzen 7 Pro 3700u Ryzen 7 Pro 3700u Firmware Ryzen 9 3900 Ryzen 9 3900 Firmware Ryzen 9 3900x Ryzen 9 3900x Firmware Ryzen 9 3900xt Ryzen 9 3900xt Firmware Ryzen 9 3950x Ryzen 9 3950x Firmware Ryzen 9 5900 Ryzen 9 5900 Firmware Ryzen 9 5900hs Ryzen 9 5900hs Firmware Ryzen 9 5900hx Ryzen 9 5900hx Firmware Ryzen 9 5900x Ryzen 9 5900x Firmware Ryzen 9 5950x Ryzen 9 5950x Firmware Ryzen 9 5980hs Ryzen 9 5980hs Firmware Ryzen 9 5980hx Ryzen 9 5980hx Firmware Ryzen Pro 3200g Ryzen Pro 3200g Firmware Ryzen Pro 3200ge Ryzen Pro 3200ge Firmware Ryzen Pro 3350g Ryzen Pro 3350g Firmware Ryzen Pro 3400g Ryzen Pro 3400g Firmware Ryzen Pro 3400ge Ryzen Pro 3400ge Firmware Ryzen Pro 3600 Ryzen Pro 3600 Firmware Ryzen Pro 3700 Ryzen Pro 3700 Firmware Ryzen Pro 3900 Ryzen Pro 3900 Firmware Ryzen Pro 5350g Ryzen Pro 5350g Firmware Ryzen Pro 5350ge Ryzen Pro 5350ge Firmware Ryzen Pro 5650g Ryzen Pro 5650g Firmware Ryzen Pro 5650ge Ryzen Pro 5650ge Firmware Ryzen Pro 5750g Ryzen Pro 5750g Firmware Ryzen Pro 5750ge Ryzen Pro 5750ge Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: AMD

Published:

Updated: 2025-04-09T15:14:19.086Z

Reserved: 2021-01-29T21:24:26.146Z

Link: CVE-2021-26346

cve-icon Vulnrichment

Updated: 2024-08-03T20:26:24.647Z

cve-icon NVD

Status : Modified

Published: 2023-01-11T08:15:10.570

Modified: 2025-04-09T16:15:18.247

Link: CVE-2021-26346

cve-icon Redhat

Severity : Moderate

Publid Date: 2023-01-10T06:30:00Z

Links: CVE-2021-26346 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses