SEPTEMBER 17, 2026
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Case File

CVE-2026-84581

HIGH · CVSS 8.4 EPSS 0.19%

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

CyberRota Analysis

AI-Generated

A buffer overflow vulnerability exists in unspecified products that can be exploited by mounting a maliciously crafted disk image, potentially leading to unexpected system termination or kernel memory corruption. Users of macOS Golden Gate 27, Sequoia 15.8, and Tahoe 26.7 should prioritize applying the available updates to mitigate the risk associated with this issue. Organizations relying on these macOS versions should assess their exposure and implement the necessary patches to safeguard their systems.

CVE
CVE-2026-84581
Severity
HIGH
CVSS
8.4
EPSS
0.19%

Original NVD Description

A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. Mounting a maliciously crafted disk image may cause unexpected system termination or corrupt kernel memory.

Related CVEs

Other vulnerabilities affecting the same vendor(s)