
Cloud Vulnerability DB
A community-led vulnerabilities database
CVE-2023-27957 is a buffer overflow vulnerability affecting ImageIO component in macOS Ventura versions prior to 13.3. The vulnerability was discovered by Yiğit Can YILMAZ and was fixed in macOS Ventura 13.3 released on March 27, 2023 (Apple Advisory).
The vulnerability is a buffer overflow issue in the ImageIO component of macOS Ventura. The issue occurs when processing maliciously crafted files, which could lead to memory corruption. The vulnerability has been assigned a CVSS v3.1 base score of 7.8 (HIGH) with the vector string CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H, indicating local access is required with user interaction (NVD).
If successfully exploited, this vulnerability could lead to unexpected application termination or arbitrary code execution when processing a maliciously crafted file (Apple Advisory).
Apple has addressed this vulnerability by improving memory handling in macOS Ventura 13.3. Users are advised to update to macOS Ventura 13.3 or later versions to protect against this vulnerability (Apple Advisory).
Source: This report was generated using AI
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