What is CVE-2015-3832?

CVE-2015-3832 is a vulnerability in Google Android, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. Published 2015-10-01.

Is CVE-2015-3832 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Google Android

CVE-2015-3832

Multiple buffer overflows in MPEG4Extractor.cpp in libstagefright in Android before 5.1.1 LMY48I allow remote attackers to execute arbitrary code via invalid size values of NAL units in MP4 data, aka internal bug 19641538.

Vulnerability class: Buffer Overflow

Published 2015-10-01 · last modified 2026-06-17.

CVSS v2 metric

CVSS v2 base score 10.0 (High). Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.

EPSS exploit prediction

EPSS: 0.029 (86.4th percentile), scored 2026-10-02.

Low probability of exploitation in the next 30 days, but still tracked. 86th percentile — 86.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.029 · newest: 0.029 · change: 0.000

Affected products

Google Android

Weakness classification (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

Public proof-of-concept exploits

fuzzing/MFFA

References

android.googlesource.com/platform/frameworks/av/+/d48f0f145f8f0f4472bc0af668ac9… (Vendor Advisory)
groups.google.com/forum/message/raw (Vendor Advisory, mailing-list)

Frequently asked questions

What is CVE-2015-3832?: CVE-2015-3832 is a vulnerability in Google Android, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. Published 2015-10-01.
Is CVE-2015-3832 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.