CVE-2016-2463 Integer overflow in n/a

What is CVE-2016-2463?

CVE-2016-2463 is a high-severity vulnerability in Google Android, published on 13 Jun 2016. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Multiple integer overflows in the h264dec component in libstagefright in mediaserver in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-06-01 allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted media file that triggers a large memory allocation, aka internal bug 27855419.

Weakness: CWE-189, CWE-119

Which versions are affected by CVE-2016-2463?

It affects 1 product.

Products include Google Android.

How do I fix CVE-2016-2463?

No fix has been published for CVE-2016-2463 yet. Limit exposure of the affected software until one is available.

Is CVE-2016-2463 being exploited?

There is no known exploitation of CVE-2016-2463 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-6f6x-f3h5-53j9, UBUNTU-CVE-2016-2463.