PT-2020-20909 · Apple · Ios+2

Aleksandar Nikolic · Published 2020-09-27 · Updated 2022-05-25 · CVE-2020-9973

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions macOS versions prior to 10.15.7 Security Update versions prior to 2020-005 for High Sierra and Mojave iOS versions prior to 14.0 iPadOS versions prior to 14.0

Description An out-of-bounds read issue was addressed with improved bounds checking. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution.

Recommendations For macOS versions prior to 10.15.7, update to macOS Catalina 10.15.7. For High Sierra and Mojave, apply Security Update 2020-005. For iOS versions prior to 14.0, update to iOS 14.0. For iPadOS versions prior to 14.0, update to iPadOS 14.0.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2020-9973

Affected Products

Ios

Ipados

Apple Macos

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2020-9973 · Security Note
• https://support.apple.com/en-us/HT211849 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-9973 · Vendor Advisory
• https://support.apple.com/en-us/HT211850 · Vendor Advisory
• https://t.me/ckure/5679 · Telegram Post
• http://seclists.org/fulldisclosure/2020/Nov/21 · Note
• http://seclists.org/fulldisclosure/2020/Nov/20 · Note
• https://talosintelligence.com/vulnerability_reports/TALOS-2020-1104 · Note
• https://t.me/cvenotify/5581 · Telegram Post