7.5
CVSSv2

CVE-2019-8647

Published: 18/12/2019 Updated: 19/12/2019
CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
VMScore: 755
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 12.4, tvOS 12.4, watchOS 5.3. A remote attacker may be able to cause arbitrary code execution.

Vulnerability Trend

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apple iphone os

apple tvos

apple watchos

Exploits

When deserializing a class with initWithCoder, subclasses of that class can also be deserialized so long as they do not override initWithCoder and implement all methods that require a concrete implementation _PFArray is such a subclass of NSArray When a _PFArray is deserialized, it is deserialized with [NSArray initWithCoder:], which eventually ...

Mailing Lists

<!--X-Body-Begin--> <!--X-User-Header--> Full Disclosure mailing list archives <!--X-User-Header-End--> <!--X-TopPNI--> By Date By Thread </form> <!--X-TopPNI-End--> <!--X-MsgBody--> <!--X-Subject-Header-Begin--> APPLE-SA-2019-8-13-2 Additional information for APPLE-SA-2019-7-22-1 iOS 124 <!--X-Subject-Header-End--> <!--X-Head-o ...

Github Repositories

Latest ios RCE Vulnerability disclosed by Google Security Researcher

ios-RCE-Vulnerability Latest ios RCE Vulnerability disclosed by Google Security Researcher the details has been taken from: thehackernewscom/2019/07/apple-ios-vulnerabilitieshtml ===================================================================================================== CVE-2019-8647 (RCE via iMessage) — This is a use-after-free vulnerability that resi

Recent Articles

It's 2019 and you can still pwn an iPhone with a website: Apple patches up iOS, Mac bugs in July security hole dump
The Register • Shaun Nichols in San Francisco • 23 Jul 2019

20 WebKit flaws among latest batch of bug fixes Patch now before you get your NAS kicked: Iomega storage boxes leave millions of files open to the internet

On Monday Apple released a fresh round of security fixes for a load of its operating systems and applications. The July patch batch addresses vulnerabilities in iOS, MacOS, Safari, watchOS, and tvOS, though many of the updates are for common components across each of the platforms, such as the WebKit browser engine. These should be installed as soon as possible. For iOS, the 12.4 update brings a total of 37 fixes for various components in the mobile operating system. More than half of those CVE-...