CVE-2015-3824

Severity: critical (CVSS 10.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 90.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2015-10-01 · updated 2026-06-17
Weakness: CWE-119

Description

The MPEG4Extractor::parseChunk function in MPEG4Extractor.cpp in libstagefright in Android before 5.1.1 LMY48I does not properly restrict size addition, which allows remote attackers to execute arbitrary code or cause a denial of service (integer overflow and memory corruption) via a crafted MPEG-4 tx3g atom, aka internal bug 20923261.

Affected products

Android: through 5.1

References

http://www.huawei.com/en/psirt/security-advisories/hw-448928
http://www.securityfocus.com/bid/76052
http://www.securitytracker.com/id/1033094
http://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-448928.htm
https://android.googlesource.com/platform/frameworks/av/+/463a6f807e187828442949d1924e143cf07778c6
https://groups.google.com/forum/message/raw?msg=android-security-updates/Ugvu3fi6RQM/yzJvoTVrIQAJ
http://www.huawei.com/en/psirt/security-advisories/hw-448928
http://www.securityfocus.com/bid/76052
http://www.securitytracker.com/id/1033094
http://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-448928.htm
https://android.googlesource.com/platform/frameworks/av/+/463a6f807e187828442949d1924e143cf07778c6
https://groups.google.com/forum/message/raw?msg=android-security-updates/Ugvu3fi6RQM/yzJvoTVrIQAJ

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