VDB-99388 · CVE-2017-0549 · BID 97336

Google Android 6.0/6.0.1/7.0/7.1.1 Mediaserver access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.9$25k-$100k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Google Android 6.0/6.0.1/7.0/7.1.1. This vulnerability affects unknown code of the component Mediaserver. Executing a manipulation can lead to access control. This vulnerability appears as CVE-2017-0549. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability classified as problematic was found in Google Android 6.0/6.0.1/7.0/7.1.1 (Smartphone Operating System). This vulnerability affects some unknown functionality of the component Mediaserver. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect availability. CVE summarizes:

A remote denial of service vulnerability in libavc in Mediaserver could enable an attacker to use a specially crafted file to cause a device hang or reboot. This issue is rated as High severity due to the possibility of remote denial of service. Product: Android. Versions: 6.0, 6.0.1, 7.0, 7.1.1. Android ID: A-33818508.

The bug was discovered 04/07/2017. The weakness was presented 04/07/2017 with Alibaba (Website). The advisory is shared for download at android.googlesource.com. This vulnerability was named CVE-2017-0549 since 11/29/2016. The attack can be initiated remotely. No form of authentication is required for a successful 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 11/27/2022). It is expected to see the exploit prices for this product increasing in the near future.The MITRE ATT&CK project declares the attack technique as T1068.

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 97336†). See VDB-99389, VDB-99390 and VDB-99391 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: 4.9
VulDB Meta Temp Score: 4.9

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
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 🔍
04/03/2017 +125 days 🔍
04/07/2017 +4 days 🔍
04/07/2017 +0 days 🔍
04/07/2017 +0 days 🔍
04/08/2017 +1 days 🔍
11/27/2022 +2059 days 🔍

Sourcesinfo

Vendor: google.com

Advisory: android.googlesource.com
Organization: Alibaba
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-0549 (🔍)
GCVE (CVE): GCVE-0-2017-0549
GCVE (VulDB): GCVE-100-99388
SecurityFocus: 97336 - Google Android Mediaserver Multiple Denial of Service Vulnerabilities
OSVDB: - CVE-2017-0549 - Google - Android - High
SecurityTracker: 1038201

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

Entryinfo

Created: 04/08/2017 09:41
Updated: 11/27/2022 10:24
Changes: 04/08/2017 09:41 (65), 08/26/2020 18:24 (1), 11/27/2022 10:24 (3)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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