Signal is active with 1 mentions in latest observed window
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NVD description
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to arbitrary code execution.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
@BobMando67467 El trigger confiable del bug WebKit (type confusion, variante de CVE-2021-30889 que aún está presente en 11.xx).
Post summary
The post notes that a type‑confusion bug variant of CVE‑2021‑30889 remains in WebKit 11.xx, but provides no details on exploitation, patches, or PoC.
5 of 5 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| OS | apple | ipados | - | - | - |
| OS | apple | iphone_os | - | - | - |
| OS | apple | macos | - | - | - |
| OS | apple | tvos | - | - | - |
| OS | apple | watchos | - | - | - |