VDB-96668 · CVE-2017-0405 · BID 96048

Google Android 7.0/7.1.1 Surfaceflinger 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 described as critical has been identified in Google Android 7.0/7.1.1. Affected by this vulnerability is an unknown functionality of the component Surfaceflinger. Such manipulation leads to memory corruption. This vulnerability is listed as CVE-2017-0405. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability was found in Google Android 7.0/7.1.1 (Smartphone Operating System). It has been rated as critical. Affected by this issue is an unknown code block of the component Surfaceflinger. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. CVE summarizes:

A remote code execution vulnerability in Surfaceflinger 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 Surfaceflinger process. Product: Android. Versions: 7.0, 7.1.1. Android ID: A-31960359.

The bug was discovered 02/06/2017. The weakness was presented 02/08/2017 by Daniel Micay (Website). The advisory is shared for download at source.android.com. This vulnerability is handled as CVE-2017-0405 since 11/29/2016. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $25k-$100k (estimation calculated on 11/12/2022). 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 2 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 96048†). See VDB-96659, VDB-96660, VDB-96661 and VDB-96662 for similar entries. Once again VulDB remains the best source for 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 🔍
02/06/2017 +69 days 🔍
02/06/2017 +0 days 🔍
02/08/2017 +2 days 🔍
02/08/2017 +0 days 🔍
02/08/2017 +0 days 🔍
11/12/2022 +2103 days 🔍

Sourcesinfo

Vendor: google.com

Advisory: source.android.com
Researcher: Daniel Micay
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-0405 (🔍)
GCVE (CVE): GCVE-0-2017-0405
GCVE (VulDB): GCVE-100-96668
SecurityFocus: 96048 - Google Android Surfaceflinger CVE-2017-0405 Remote Code Execution Vulnerability
OSVDB: - CVE-2017-0405 - Google - Android - High
SecurityTracker: 1037798

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

Entryinfo

Created: 02/08/2017 21:07
Updated: 11/12/2022 08:28
Changes: 02/08/2017 21:07 (60), 08/13/2020 21:31 (7), 11/12/2022 08:28 (2)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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