PT-2020-17227 · Apple+9 · Ios+12

Simon Hunt · Published 2020-12-14 · Updated 2022-02-17 · CVE-2020-29623

Positive Technologies (AI Summary)

CVSS v3.1

3.3

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions macOS versions prior to Big Sur 11.1 Security Update versions prior to 2020-001 Catalina Security Update versions prior to 2020-007 Mojave iOS versions prior to 14.3 iPadOS versions prior to 14.3 tvOS versions prior to 14.3

Description The issue was related to the "Clear History and Website Data" feature not fully deleting browsing history. This was addressed with improved data deletion. A user may be unable to fully delete browsing history due to this issue.

Recommendations For macOS versions prior to Big Sur 11.1, update to macOS Big Sur 11.1. For Security Update versions prior to 2020-001 Catalina, apply Security Update 2020-001 Catalina. For Security Update versions prior to 2020-007 Mojave, apply Security Update 2020-007 Mojave. For iOS versions prior to 14.3, update to iOS 14.3. For iPadOS versions prior to 14.3, update to iPadOS 14.3. For tvOS versions prior to 14.3, update to tvOS 14.3.

Fix

Related Identifiers

ALSA-2021:4381

ALT-PU-2021-1527

CESA-2021_4381

CVE-2020-29623

DSA-4877-1

MGASA-2021-0181

OPENSUSE-SU-2021:0637-1

OPENSUSE-SU-2021_0637-1

OPENSUSE-SU-2022:0182-1

OPENSUSE-SU-2022_0182-1

OPENSUSE-SU-2022_0182-2

RHSA-2021:4381

RHSA-2021_4381

RHSA-2025:10364

RLSA-2021:4381

SUSE-SU-2021:1430-1

SUSE-SU-2021:1499-1

SUSE-SU-2021:1990-1

SUSE-SU-2022:0142-1

SUSE-SU-2022:0182-1

SUSE-SU-2022:0182-2

SUSE-SU-2022:0183-1

USN-4894-1

Affected Products

Alt Linux

Almalinux

Astra Linux

Centos

Linuxmint

Apple Macos

Red Hat

Rocky Linux

Suse

Ubuntu

Ios

Ipados

Tvos

References · 242

• https://osv.dev/vulnerability/SUSE-SU-2021:1990-1 · Vendor Advisory
• https://security.gentoo.org/glsa/202104-03 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-1765 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-1789 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4877-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2022:0142-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2021:1430-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2022:0182-2 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2020-29623 · Vendor Advisory
• https://errata.rockylinux.org/RLSA-2021:4381 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-4894-1 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2020-29623 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2021-0181 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L3L6ZZOU5JS7E3RFYGLP7UFLXCG7TNLU · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-29623 · Security Note