CVE-2026-43676
Overview
Advisory: Apple Security Advisory
Impact:
Description: Processing maliciously crafted web content may lead to an unexpected Safari crash
Researchers: Tommy DeVoss from Braze Security Team (@thedawgyg), Mateusz Krzywicki (iVerify.io), dr3dd
| Attribute | Value |
|---|---|
| CVE | CVE-2026-43676 |
| Bugzilla | 317231 |
| Component | WebKit |
| Bug Class | OOB |
| Severity | medium |
| Advisory | Apple Advisory |
Root Cause Analysis
An out-of-bounds access issue was addressed with improved bounds checking.