Description

An integer overflow was addressed with improved input validation. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.3. Processing a maliciously crafted string may lead to heap corruption.

INFO

Published Date :

2026-03-25T00:32:30.351Z

Last Modified :

2026-03-25T00:32:30.351Z

Source :

apple
AFFECTED PRODUCTS

The following products are affected by CVE-2026-20639 vulnerability.

No data.

REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-20639.

CVSS Vulnerability Scoring System