What is CVE-2026-43747?
This vulnerability is an out-of-bounds read in various macOS versions, fixed with improved bounds checking. Parsing a maliciously crafted file may lead to an unexpected app termination. Users are advised to update to macOS Sequoia 15.7.8, Sonoma 14.8.8, or Tahoe 26.6.
Azərbaycanca: Bu boşluq macOS-un müxtəlif versiyalarında aşkar edilmiş 'out-of-bounds read' zəifliyidir. Xüsusi hazırlanmış zərərli faylın emalı proqramın gözlənilmədən çökməsinə səbəb ola bilər. İstifadəçilərə macOS Sequoia 15.7.8, Sonoma 14.8.8 və Tahoe 26.6 yeniləmələrini tətbiq etmələri tövsiyə olunur.
Related CVEs
link basis: shared vendor: Apple
FAQ2
What type of vulnerability is CVE-2026-43747 in macOS systems?
It is an out-of-bounds read vulnerability.
Which macOS versions should be updated to protect against this vulnerability?
You are advised to update to macOS Sequoia 15.7.8, Sonoma 14.8.8, or Tahoe 26.6.
See also6
This explainer is AI-written from source data — skopnix's own reporting on this CVE; CVSS scores, vendors and versions are never invented. See NVD for the official record.