PT-2020-20922 · Apple · Ios+2

Von Brunn Media + 1 · Published 2020-11-12 · Updated 2023-01-09 · CVE-2020-9988

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions macOS versions prior to 11.0.1 iOS versions prior to 14.0 iPadOS versions prior to 14.0

Description The issue allows a local user to potentially discover a user’s deleted messages due to inadequate deletion mechanisms. This has been addressed with improved deletion.

Recommendations For macOS versions prior to 11.0.1, update to macOS Big Sur 11.0.1 to resolve the issue. For iOS versions prior to 14.0, update to iOS 14.0 to resolve the issue. For iPadOS versions prior to 14.0, update to iPadOS 14.0 to resolve the issue.

Fix

Related Identifiers

CVE-2020-9988

Affected Products

Apple Macos

Ios

Ipados

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2020-9988 · Security Note
• https://support.apple.com/en-us/HT211931 · Vendor Advisory
• https://support.apple.com/en-us/HT211850 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-9988 · Vendor Advisory
• https://t.me/cvenotify/6767 · Telegram Post
• https://support.apple.com/en-us/102846 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9988 · Note
• http://seclists.org/fulldisclosure/2020/Dec/32 · Note