AUGUST 4, 2026
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Case File

CVE-2023-28523

HIGH · CVSS 8.4 EPSS 0.29%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-12-09 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.4. See the original NVD description below for full technical details.

CVE
CVE-2023-28523
Severity
HIGH
CVSS
8.4
EPSS
0.29%

Original NVD Description

IBM Informix Dynamic Server 12.10 and 14.10 onsmsync is vulnerable to a heap buffer overflow, caused by improper bounds checking which could allow an attacker to execute arbitrary code. IBM X-Force ID: 250753.

Related CVEs

Other vulnerabilities affecting the same vendor(s)