CVE-2021-30951
A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution.
- Affected products
- Almalinux, Astra Linux, Centos, Linuxmint, Apple Macos, Red Hat, Rocky Linux, Safari
- Apple Safari
- < 15.2
- Apple Ipados
- < 15.2
- Apple Iphone Os
- < 15.2
- Apple Macos
- < 12.1
- Apple Tvos
- < 15.2
- Apple Watchos
- < 8.3
- Fix
- Available
- CVSS 3.1
- 8.8 HIGH
- EPSS
- 1.9% (78th percentile)
- Weakness
- CWE-416
- NVD status
- Modified
- Published
- 2021-08-24
CVE-2021-30951 at NVD
No indexed exploits for CVE-2021-30951 yet
Our index is partial: it proves presence, never absence
No exploit for CVE-2021-30951 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.