AUGUST 4, 2026
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Case File

CVE-2021-26347

MEDIUM · CVSS 4.7 EPSS 0.19%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-05-11 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.7. It may lead to a denial-of-service condition.

CVE
CVE-2021-26347
Severity
MEDIUM
CVSS
4.7
EPSS
0.19%

Original NVD 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.

Related CVEs

Other vulnerabilities affecting the same vendor(s)