SEPTEMBER 17, 2026
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Case File

CVE-2026-84554

MEDIUM · CVSS 5.9 EPSS 0.39%

Source: NVD + CISA KEV + EPSS · Published 2026-09-14 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

An integer overflow vulnerability exists in unspecified macOS products, which could be exploited by an attacker with privileged network access to trigger a denial-of-service condition. Organizations using macOS Golden Gate 27, Sequoia 15.8, or Tahoe 26.7 should prioritize applying the updates to mitigate this risk.

CVE
CVE-2026-84554
Severity
MEDIUM
CVSS
5.9
EPSS
0.39%

Original NVD Description

An integer overflow was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An attacker in a privileged network position may be able to cause a denial-of-service.

Related CVEs

Other vulnerabilities affecting the same vendor(s)