SEPTEMBER 17, 2026
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Case File

CVE-2026-43790

CRITICAL · CVSS 9.1 EPSS 0.29%

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

CyberRota Analysis

AI-Generated

The vulnerability involves improper memory handling in unspecified macOS products, potentially allowing remote attackers to trigger unexpected system terminations or corrupt kernel memory. Organizations using affected versions of macOS should prioritize this issue to mitigate the risk of system instability and potential exploitation. Users are advised to update to the latest versions, including macOS Golden Gate 27, Sequoia 15.8, or Tahoe 26.7, to ensure protection against this flaw.

CVE
CVE-2026-43790
Severity
CRITICAL
CVSS
9.1
EPSS
0.29%

Original NVD Description

The issue was addressed with improved memory handling. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory.

Related CVEs

Other vulnerabilities affecting the same vendor(s)