CVE-2018-9491

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CVSS 3.0

7.8 high

EPSS

2%p73

Published

Oct 2, 2018 (Oct 2, 2018)

Modified

Jun 17, 2026

Description

In AMediaCodecCryptoInfo_new of NdkMediaCodec.cpp, there is a possible out-of-bounds write due to an integer overflow. This could lead to remote code execution in external apps with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9.0 Android ID: A-111603051

Vendors: google
Products: android
Weakness: CWE-190, CWE-787
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.5%)

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