CVE-2015-3827

Name: CVE-2015-3827
Creator: NVD / NIST
Published: 2015-10-01T00:59:11.953+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 81.14%

Last modified Jun 17, 2026

CVE-2015-3827 is a vulnerability of currently unknown severity. The MPEG4Extractor::parseChunk function in MPEG4Extractor.cpp in libstagefright in Android before 5.1.1 LMY48I does not validate the relationship between chunk sizes and skip sizes, which allows remote attackers to execute arbitrary code or cause a denial of service (integer underflow and memory corruption) via crafted MPEG-4 covr atoms, aka internal bug 20923261.. EPSS estimates a 81.14% chance of exploitation in the next 30 days.

Description

The MPEG4Extractor::parseChunk function in MPEG4Extractor.cpp in libstagefright in Android before 5.1.1 LMY48I does not validate the relationship between chunk sizes and skip sizes, which allows remote attackers to execute arbitrary code or cause a denial of service (integer underflow and memory corruption) via crafted MPEG-4 covr atoms, aka internal bug 20923261.

Metrics

EPSS Probability

81.14%

99.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Google	Android	<= 5.1

References

Timeline

Published: Oct 1, 2015
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2015-3827?

How severe is CVE-2015-3827?

Severity scoring for CVE-2015-3827 is pending analysis. The EPSS model estimates a 81.14% probability of exploitation in the next 30 days.

How do I fix CVE-2015-3827?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2015-3827?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST