AUGUST 4, 2026
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Case File

CVE-2021-26336

MEDIUM · CVSS 5.5 EPSS 0.21%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-11-16 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.5. See the original NVD description below for full technical details.

CVE
CVE-2021-26336
Severity
MEDIUM
CVSS
5.5
EPSS
0.21%

Original NVD Description

Insufficient bounds checking in System Management Unit (SMU) may cause invalid memory accesses/updates that could result in SMU hang and subsequent failure to service any further requests from other components.

Related CVEs

Other vulnerabilities affecting the same vendor(s)