AUGUST 25, 2026
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Case File

CVE-2026-18670

HIGH · CVSS 8.2 EPSS 0.36%

Source: NVD + CISA KEV + EPSS · Published 2026-08-20 · Last synced 2026-08-25

CyberRota Analysis

AI-Generated

IBM AIX versions 7.2 and 7.3, along with IBM PowerVM VIOS 4.1, are vulnerable to an integer underflow that could enable remote attackers to execute a denial of service attack and potentially expose sensitive information. Organizations utilizing these systems should prioritize patching to mitigate the risk of exploitation and safeguard their data integrity.

CVE
CVE-2026-18670
Severity
HIGH
CVSS
8.2
EPSS
0.36%

Original NVD Description

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service and potentially disclose sensitive information due to an integer underflow.

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-18835 CRITICAL CVE-2026-18832 HIGH CVE-2026-18828 MEDIUM CVE-2026-18822 MEDIUM CVE-2026-18716 HIGH CVE-2026-17436 HIGH