AUGUST 5, 2026
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Case File

CVE-2023-34853

HIGH · CVSS 7.8 EPSS 0.37%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-08-22 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.8. See the original NVD description below for full technical details.

CVE
CVE-2023-34853
Severity
HIGH
CVSS
7.8
EPSS
0.37%

Original NVD Description

Buffer Overflow vulnerability in Supermicro motherboard X12DPG-QR 1.4b allows local attackers to hijack control flow via manipulation of SmcSecurityEraseSetupVar variable.

Related CVEs

Other vulnerabilities affecting the same vendor(s)