CVE-2015-3831 — Buffer overflow in the readAt function in BpMediaHTTPConnection in media/libmedia/IMediaHTTPConnection.cpp in the mediaserver service in Android before 5.1.1 LMY48I allows attackers to execute arbitrary code via a crafted application, aka internal bug 19400722

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HIGH

Buffer overflow in the readAt function in BpMediaHTTPConnection in media/libmedia/IMediaHTTPConnection.cpp in the mediaserver service in Android before 5.1.1 LMY48I allows attackers to execute arbitrary code via a crafted application, aka internal bug 19400722

Published Oct 1, 2015

9.3

HIGH

CVSS 2.0

EPSS 1.46%

Description

Buffer overflow in the readAt function in BpMediaHTTPConnection in media/libmedia/IMediaHTTPConnection.cpp in the mediaserver service in Android before 5.1.1 LMY48I allows attackers to execute arbitrary code via a crafted application, aka internal bug 19400722.

Affected products

Remediation

No remediation recorded yet.

Metrics

1.46% 0.01458

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.

EPSS probability 0.01458

Score over time

2022–2026

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Percentile over time

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Table of values (9 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 2, 2026	1.46% (0.01458)	72.61th	v5 (v2026.06.15)
Jun 15, 2026	1.46% (0.01458)	70.03th	v5 (v2026.06.15)
Mar 17, 2025	0.46% (0.00465)	62.28th	v4 (v2025.03.14)
Dec 12, 2024	0.07% (0.00068)	31.85th	v3 (v2023.03.01)
Jun 12, 2024	0.07% (0.00068)	29.68th	v3 (v2023.03.01)
Mar 7, 2023	0.07% (0.00068)	27.66th	v3 (v2023.03.01)
Mar 6, 2023	2.72% (0.02720)	82.87th	v2 (v2022.01.01)
Apr 1, 2022	2.72% (0.02720)	81.19th	v2 (v2022.01.01)
Feb 4, 2022	2.72% (0.02720)	62.69th	v2 (v2022.01.01)

Weaknesses (1)

CWE-119

Buffer Overflow

References (2)

https://android.googlesource.com/platform/frameworks/av/+/51504928746edff6c94a1c498cf99c0a83bedaed
x_refsource_CONFIRMVendor Advisory
https://groups.google.com/forum/message/raw?msg=android-security-updates/Ugvu3fi6RQM/yzJvoTVrIQAJ
mailing-listx_refsource_MLISTVendor Advisory

Link	Providers	Tags
https://android.googlesource.com/platform/frameworks/av/+/51504928746edff6c94a1c498cf99c0a83bedaed		x_refsource_CONFIRMVendor Advisory
https://groups.google.com/forum/message/raw?msg=android-security-updates/Ugvu3fi6RQM/yzJvoTVrIQAJ		mailing-listx_refsource_MLISTVendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner google_android

Published Oct 1, 2015

Updated Aug 6, 2024

Reserved May 12, 2015

Link CVE-2015-3831

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2015-3831

Red Hat

Severity n/a

Public date n/a

Links CVE-2015-3831