CVE-2015-3861 Integer overflow in n/a

What is CVE-2015-3861?

CVE-2015-3861 is a medium-severity vulnerability in Google Android, published on 1 Oct 2015. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Multiple integer overflows in the addVorbisCodecInfo function in matroska/MatroskaExtractor.cpp in libstagefright in mediaserver in Android before 5.1.1 LMY48M allow remote attackers to cause a denial of service (device inoperability) via crafted Matroska data, aka internal bug 21296336.

Weakness: CWE-189

Which versions are affected by CVE-2015-3861?

It affects 1 product.

Products include Google Android.

How do I fix CVE-2015-3861?

No fix has been published for CVE-2015-3861 yet. Limit exposure of the affected software until one is available.

Is CVE-2015-3861 being exploited?

There is no known exploitation of CVE-2015-3861 in the wild and no public exploit code.

Other vulnerabilities in Google Android

• CVE-2026-58704 Google Pixel Improper Authorization Exploited High 8.8
• CVE-2025-48543 Android Runtime Use-After-Free Exploited High 8.8
• CVE-2023-35674 Android Framework Privilege Escalation Exploited High 8.8
• CVE-2025-48595 Android Framework Integer Overflow Exploited High 8.4
• CVE-2024-32896 Android Pixel Privilege Escalation Exploited High 8.1

All Google Android vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-73cj-58w3-5252.