#VU39247 Buffer overflow in Google Android - CVE-2017-0541

Vulnerability identifier: #VU39247

Vulnerability risk: High

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2017-0541

CWE-ID: CWE-119

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Google Android
Operating systems & Components / Operating system

Vendor: Google

Description

The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.

A remote code execution vulnerability in sonivox 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: 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1, 7.0, 7.1.1. Android ID: A-34031018.

Mitigation
Install update from vendor's website.

Vulnerable software versions

Google Android: 4.0 - 4.4.4, 5.0 - 5.1.1, 6.0 - 6.0.1, 7.0 - 7.1.1

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External links
https://www.securityfocus.com/bid/97330
https://www.securitytracker.com/id/1038201
https://android.googlesource.com/platform/external/sonivox/+/56d153259cc3e16a6a0014199a2317dde333c978
https://github.com/JiounDai/CVE-2017-0541
https://source.android.com/security/bulletin/2017-04-01

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.