CVE-2018-9521

Severity: high (CVSS 8.8 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2018-11-14 · updated 2026-06-17
Weakness: CWE-787

Description

In parseMPEGCCData of NuPlayer2CCDecoder.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote code execution in an unprivileged process with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android. Versions: Android-9. Android ID: A-111874331

Affected products

Android: 9.0

References

http://www.securityfocus.com/bid/105865
https://source.android.com/security/bulletin/2018-11-01
http://www.securityfocus.com/bid/105865
https://source.android.com/security/bulletin/2018-11-01

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