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CVE-2023-20952

Medium

Description

In A2DP_BuildCodecHeaderSbc of a2dp_sbc.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-186803518

SeverityMedium
CVSS5.5
Exploit probability—
ProductGoogle Android
PublishedMar 24, 2023
First seenMar 24, 2023
Weakness typeCWE-787Out-of-bounds write

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
google android11.0, 12.0, 12.1, 13.0—

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