CVE-2020-27909 - Vulnerability Details - OpenCVE

An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.2 and iPadOS 14.2, tvOS 14.2, watchOS 7.1. Processing a maliciously crafted audio file may lead to arbitrary code execution.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.00522.

Key SSVC decision points have not yet been added.

Vendors	Products
Apple	Ipados Iphone Os Macos Tvos Watchos

Configuration 1 [-]

OR	cpe:2.3:o:apple:ipados::::::::
	cpe:2.3:o:apple:iphone_os::::::::
	cpe:2.3:o:apple:macos::::::::
	cpe:2.3:o:apple:tvos::::::::
	cpe:2.3:o:apple:watchos::::::::

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2020-20402	An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.2 and iPadOS 14.2, tvOS 14.2, watchOS 7.1. Processing a maliciously crafted audio file may lead to arbitrary code execution.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
http://seclists.org/fulldisclosure/2020/Dec/32
https://support.apple.com/en-us/HT211928
https://support.apple.com/en-us/HT211929
https://support.apple.com/en-us/HT211930
https://support.apple.com/kb/HT211931
https://www.zerodayinitiative.com/advisories/ZDI-21-374/

History

No history.

MITRE

Status: PUBLISHED

Assigner: apple

Published: 2020-12-08T20:09:47

Updated: 2024-08-04T16:25:43.802Z

Reserved: 2020-10-27T00:00:00

Link: CVE-2020-27909

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-12-08T21:15:13.247

Modified: 2024-11-21T05:22:01.917

Link: CVE-2020-27909

Redhat

No data.

OpenCVE Enrichment

No data.

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