CVE-2020-9883

 

Published at: - 22-10-2020 08:15

Last modified: - 03-09-2022 05:58

Total changes: - 2

Description

A buffer overflow issue was addressed with improved memory handling. 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.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

 

Verification logic

 

Reference

• https://support.apple.com/kb/HT211289
• https://support.apple.com/kb/HT211288
• https://support.apple.com/kb/HT211295
• https://support.apple.com/kb/HT211294
• https://support.apple.com/kb/HT211293
• https://support.apple.com/kb/HT211291
• https://support.apple.com/kb/HT211290
• https://support.apple.com/kb/HT211931
• https://www.zerodayinitiative.com/advisories/ZDI-20-1389/
• 20201215 APPLE-SA-2020-12-14-4 Additional information for APPLE-SA-2020-11-13-1 macOS Big Sur 11.0.1-Mailing List, Third Party Advisory

 

Keywords

NVD

 

CVE-2020-9883

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures