AUGUST 4, 2026
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Case File

CVE-2023-6640

MEDIUM · CVSS 6.5 EPSS 0.27%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2024-02-21 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.5. See the original NVD description below for full technical details.

CVE
CVE-2023-6640
Severity
MEDIUM
CVSS
6.5
EPSS
0.27%

Original NVD Description

Malformed S2 Nonce Get Command Class packets can be sent to crash PC Controller v5.54.0 and earlier.

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-4526 MEDIUM CVE-2026-47154 MEDIUM CVE-2026-47153 MEDIUM CVE-2026-47152 MEDIUM CVE-2026-47151 HIGH CVE-2026-47150 HIGH