CVEvulnerability
CVE-2021-26346
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-01-11
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-190
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.
Affected configurations
• amd ryzen 3 3100 firmware
• amd ryzen 3 3200g firmware
• amd ryzen 3 3200u firmware
• amd ryzen 3 3250c firmware
• amd ryzen 3 3250u firmware
• amd ryzen 3 3300g firmware
• amd ryzen 3 3300u firmware
• amd ryzen 3 3300x firmware
• amd ryzen 3 3350u firmware
• amd ryzen 3 3450u firmware
• amd ryzen 3 3500c firmware
• amd ryzen 3 3500u firmware
• amd ryzen 3 3550h firmware
• amd ryzen 3 3580u firmware
• amd ryzen 3 3700c firmware
• amd ryzen 3 3700u firmware
• amd ryzen 3 3750h firmware
• amd ryzen 3 3780u firmware
• amd ryzen 3 5125c firmware
• amd ryzen 3 5300g firmware
• amd ryzen 3 5300ge firmware
• amd ryzen 3 5300u firmware
• amd ryzen 3 5400u firmware
• amd ryzen 3 5425c firmware
• amd ryzen 3 5425u firmware
• amd ryzen 3 pro 3200g firmware
• amd ryzen 3 pro 3200ge firmware
• amd ryzen 3 pro 3300u firmware
• amd ryzen 5 3400g firmware
• amd ryzen 5 3450g firmware
• amd ryzen 5 3450u firmware
• amd ryzen 5 3500 firmware
• amd ryzen 5 3500c firmware
• amd ryzen 5 3500u firmware
• amd ryzen 5 3500x firmware
• amd ryzen 5 3550h firmware
• amd ryzen 5 3580u firmware
• amd ryzen 5 3600 firmware
• amd ryzen 5 3600x firmware
• amd ryzen 5 3600xt firmware
• amd ryzen 5 5500 firmware
• amd ryzen 5 5500u firmware
• amd ryzen 5 5560u firmware
• amd ryzen 5 5600 firmware
• amd ryzen 5 5600g firmware
• amd ryzen 5 5600ge firmware
• amd ryzen 5 5600h firmware
• amd ryzen 5 5600hs firmware
• amd ryzen 5 5600u firmware
• amd ryzen 5 5600x firmware
• amd ryzen 5 5625c firmware
• amd ryzen 5 5625u firmware
• amd ryzen 5 5700g firmware
• amd ryzen 5 5700ge firmware
• amd ryzen 5 pro 3350g firmware
• amd ryzen 5 pro 3350ge firmware
• amd ryzen 5 pro 3400g firmware
• amd ryzen 5 pro 3400ge firmware
• amd ryzen 5 pro 3500u firmware
• amd ryzen 7 3700c firmware
… and 44 more
Related
Weakness · CWE (1)
- CWE-190 Integer Overflow or Wraparound weakness