CVE-2020-9797 - An information disclosure issue was addressed by removing the vulnerable code

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MEDIUM

An information disclosure issue was addressed by removing the vulnerable code

Published Jun 9, 2020

5.5

MEDIUM

CVSS 3.1

EPSS 0.82%

Description

An information disclosure issue was addressed by removing the vulnerable code. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5, watchOS 6.2.5. A malicious application may be able to determine another application's memory layout.

Affected products

Vendor Apple Product iOS Default
n/a
- Version
  unspecified
  Status
  affected
  Constraints
  <iOS 13.5 and iPadOS 13.5
Vendor Apple Product macOS Default
n/a
- Version
  unspecified
  Status
  affected
  Constraints
  <macOS Catalina 10.15.5
Vendor Apple Product tvOS Default
n/a
- Version
  unspecified
  Status
  affected
  Constraints
  <tvOS 13.4.5
Vendor Apple Product watchOS Default
n/a
- Version
  unspecified
  Status
  affected
  Constraints
  <watchOS 6.2.5

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Apple

iOS

n/a

Version	Status	Constraints
unspecified	affected	<iOS 13.5 and iPadOS 13.5

Apple

macOS

n/a

Version	Status	Constraints
unspecified	affected	<macOS Catalina 10.15.5

Apple

tvOS

n/a

Version	Status	Constraints
unspecified	affected	<tvOS 13.4.5

Apple

watchOS

n/a

Version	Status	Constraints
unspecified	affected	<watchOS 6.2.5

Remediation

No remediation recorded yet.

Weaknesses (0)

No CWE recorded.

References (4)

https://support.apple.com/HT211168
x_refsource_MISCRelease NotesVendor Advisory
https://support.apple.com/HT211170
x_refsource_MISCRelease NotesVendor Advisory
https://support.apple.com/HT211171
x_refsource_MISCRelease NotesVendor Advisory
https://support.apple.com/HT211175
x_refsource_MISCRelease NotesVendor Advisory

Link	Providers	Tags
https://support.apple.com/HT211168		x_refsource_MISCRelease NotesVendor Advisory
https://support.apple.com/HT211170		x_refsource_MISCRelease NotesVendor Advisory
https://support.apple.com/HT211171		x_refsource_MISCRelease NotesVendor Advisory
https://support.apple.com/HT211175		x_refsource_MISCRelease NotesVendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner apple

Published Jun 9, 2020

Updated Aug 4, 2024

Reserved Mar 2, 2020

Link CVE-2020-9797

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2020-9797

Red Hat

Severity n/a

Public date n/a

Links CVE-2020-9797