CVE-2020-9837

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Published Jun 9, 2020 CVSS 3.1 · 7.5 High EPSS 2.0% KEV · Not listed

Description

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5. A remote attacker may be able to leak memory.

Affected Products

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

affected

Version	Status	Constraints
`unspecified`	affected	< iOS 13.5 and iPadOS 13.5

Apple

macOS

affected

Version	Status	Constraints
`unspecified`	affected	< macOS Catalina 10.15.5

Apple

tvOS

affected

Version	Status	Constraints
`unspecified`	affected	< tvOS 13.4.5

Configuration 1 [-]

OR	cpe:2.3:o:apple:ipados::::::::
	cpe:2.3:o:apple:iphone_os::::::::
	cpe:2.3:o:apple:mac_os_x::::::::
	cpe:2.3:o:apple:tvos::::::::

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2020-30616	An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5. A remote attacker may be able to leak memory.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

Exploit prediction score: 2.0% (2.036% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://support.apple.com/HT211168
https://support.apple.com/HT211170
https://support.apple.com/HT211171

History

No history.

Subscriptions

Apple Ipados Iphone Os Mac Os X Tvos

Weaknesses

CWE-125

Sources

CVE record Updated: Aug 4, 2024, 10:43 AM

Status: PUBLISHED
Assigner: apple
Published: Jun 9, 2020, 4:16 PM
Updated: Aug 4, 2024, 10:43 AM
Reserved: Mar 2, 2020, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 3:28 AM

Status: Modified
Published: Jun 9, 2020, 5:15 PM
Modified: Jun 17, 2026, 3:28 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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