7.8
CVSSv3

CVE-2020-9936

Published: 16/10/2020 Updated: 09/01/2023
CVSS v2 Base Score: 6.8 | Impact Score: 6.4 | Exploitability Score: 8.6
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 605
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Vulnerability Summary

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8, iTunes 12.10.8 for Windows, iCloud for Windows 11.3, iCloud for Windows 7.20. Processing a maliciously crafted image may lead to arbitrary code execution.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

apple tvos

apple iphone os

apple icloud

apple itunes

apple safari

apple watchos

apple ipados

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-2020-07-15-2 macOS Catalina 10156, Security Update 2020-004 Mojave, Security Update 2020-004 High Sierra <! ...

Recent Articles

This week of never-ending security updates continue. Now Apple emits dozens of fixes for iOS, macOS, etc
The Register • Shaun Nichols in San Francisco • 16 Jul 2020

Make sure your iThing installs these patches Get rich quick! Work from home! Earn $100,000 easy – just find a critical flaw in Apple's sign-in system

Apple has released a fresh batch of software security updates for its flagship devices. The July 15 security refresh from Cupertino includes fixes for bugs in iOS, macOS, tvOS, and WatchOS: basically every hardware product from the Cupertino giant. Given the massive patch overload this week, it's a good time to bury bad news. For iOS and iPadOS the 13.6 update includes fixes for 29 CVE-listed vulnerabilities, 10 involving arbitrary code execution. Four of those code execution flaws are exploited...