critical9.8Public exploit code
CVE-2019-8660
A memory corruption issue was addressed with improved input validation.
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- iMessage - Memory Corruption when Decoding NSKnownKeysDictionary12019-07-30 · dos · multiple · Verified
Impact
A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3. A remote attacker may be able to cause unexpected application termination or arbitrary code execution.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apple | Iphone Os | before 12.4 |
| Apple | Mac Os X | before 10.14.6 |
| Apple | Tvos | before 12.4 |
| Apple | Watchos | before 5.3 |