CVE-2023-23513

—

CVSS 3.1

9.8 critical

EPSS

2%p74

Published

Feb 27, 2023 (Feb 27, 2023)

Modified

Jun 17, 2026

Description

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.7.3, macOS Ventura 13.2, macOS Monterey 12.6.3. Mounting a maliciously crafted Samba network share may lead to arbitrary code execution.

Vendors: apple
Products: macos
Weakness: CWE-120
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.6%)

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