Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
A use after free issue was addressed with improved memory management. This issue is fixed in macOS Monterey 12.2.1, iOS 15.3.1 and iPadOS 15.3.1, Safari 15.3 (v. 16612.4.9.1.8 and 15612.4.9.1.8). Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited..
Listed in the CISA Known Exploited Vulnerabilities catalog. Federal remediation due date: 2022-02-25. Apply updates per vendor instructions.
Priority
LOW
Exploitation
ACTIVE
PoC
NONE
Patch
NONE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
@foilmanhacks Trolling ? I’m sure Apple would like this fix very similar to (cve-2022-22620 ) // WebCore/dom/EventDispatcher.cpp bool EventDispatcher::dispatch(Node& node, Event& event) { if (!node.isConnected()) return false; // Critical missing guard ... }
Post summary
The tweet points out a missing guard in EventDispatcher similar to CVE-2022-22620, providing a code snippet but no evidence of PoC, exploit, or active exploitation.
4 of 4 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| OS | apple | ipados | - | - | - |
| OS | apple | iphone_os | - | - | - |
| OS | apple | macos | - | - | - |
| App | apple | safari | - | - | - |