VDB-97657 · CVE-2017-0472 · BID 96717

Google Android 6.0/6.0.1/7.0/7.1.1 Mediaserver memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.0$25k-$100k0.00

Summaryinfo

A vulnerability was found in Google Android 6.0/6.0.1/7.0/7.1.1. It has been rated as very critical. Affected is an unknown function of the component Mediaserver. This manipulation causes memory corruption. This vulnerability is tracked as CVE-2017-0472. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in Google Android 6.0/6.0.1/7.0/7.1.1 (Smartphone Operating System). It has been declared as very critical. Affected by this vulnerability is an unknown function of the component Mediaserver. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

A remote code execution vulnerability in Mediaserver could enable an attacker using a specially crafted file to cause memory corruption during media file and data processing. This issue is rated as Critical due to the possibility of remote code execution within the context of the Mediaserver process. Product: Android. Versions: 6.0, 6.0.1, 7.0, 7.1.1. Android ID: A-33862021.

The bug was discovered 03/06/2017. The weakness was disclosed 03/08/2017 with Trend Micro (Website). The advisory is shared at source.android.com. This vulnerability is known as CVE-2017-0472 since 11/29/2016. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $25k-$100k at the moment (estimation calculated on 09/04/2020). It is expected to see the exploit prices for this product increasing in the near future.

The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $25k-$100k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 96717†). The entries VDB-94929, VDB-94930, VDB-94931 and VDB-94932 are pretty similar. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 7.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/29/2016 🔍
03/06/2017 +97 days 🔍
03/06/2017 +0 days 🔍
03/07/2017 +1 days 🔍
03/08/2017 +1 days 🔍
03/08/2017 +0 days 🔍
09/04/2020 +1276 days 🔍

Sourcesinfo

Vendor: google.com

Advisory: source.android.com
Organization: Trend Micro
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-0472 (🔍)
GCVE (CVE): GCVE-0-2017-0472
GCVE (VulDB): GCVE-100-97657
SecurityFocus: 96717 - Google Android Mediaserver Multiple Remote Code Execution Vulnerabilities
OSVDB: - CVE-2017-0472 - Google - Android - High

scip Labs: https://www.scip.ch/en/?labs.20150917
See also: 🔍

Entryinfo

Created: 03/08/2017 11:08
Updated: 09/04/2020 21:11
Changes: 03/08/2017 11:08 (61), 09/04/2020 21:11 (6)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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