VDB-106922 · CVE-2017-10997 · BID 100658

Google Android Qualcomm Kernel Memory access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.9$5k-$25k0.00

Summaryinfo

A vulnerability was found in Google Android and classified as critical. This affects an unknown part of the component Qualcomm. Such manipulation leads to access control (Kernel Memory). This vulnerability is uniquely identified as CVE-2017-10997. Local access is required to approach this attack. No exploit exists. A patch should be applied to remediate this issue.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Google Android (Smartphone Operating System) (the affected version is unknown). Affected by this issue is an unknown code of the component Qualcomm. The manipulation with an unknown input leads to a access control vulnerability (Kernel Memory). Using CWE to declare the problem leads to CWE-264. Impacted is confidentiality, integrity, and availability. CVE summarizes:

In all Qualcomm products with Android releases from CAF using the Linux kernel, using a debugfs node, a write to a PCIe register can cause corruption of kernel memory.

The bug was discovered 09/05/2017. The weakness was disclosed 09/21/2017 by Alibaba with Qihoo 360 (Website). The advisory is available at source.android.com. This vulnerability is handled as CVE-2017-10997 since 07/07/2017. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment (estimation calculated on 01/13/2021). It is expected to see the exploit prices for this product increasing in the near future.This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

The vulnerability was handled as a non-public zero-day exploit for at least 16 days. During that time the estimated underground price was around $25k-$100k.

Applying a patch is able to eliminate this problem.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 100658†). The entries VDB-101269, VDB-101388, VDB-101623 and VDB-106244 are pretty similar. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.2
VulDB Meta Temp Score: 8.0

VulDB Base Score: 8.6
VulDB Temp Score: 8.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Name: Kernel Memory
Class: Access control / Kernel Memory
CWE: CWE-264
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: Patch
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/07/2017 🔍
09/05/2017 +60 days 🔍
09/05/2017 +0 days 🔍
09/21/2017 +16 days 🔍
09/21/2017 +0 days 🔍
09/21/2017 +0 days 🔍
01/13/2021 +1210 days 🔍

Sourcesinfo

Vendor: google.com

Advisory: source.android.com
Researcher: Pengfei Ding, Chenfu Bao , Lenx Wei (Alibaba)
Organization: Qihoo 360
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-10997 (🔍)
GCVE (CVE): GCVE-0-2017-10997
GCVE (VulDB): GCVE-100-106922
SecurityFocus: 100658 - Google Android Qualcomm Components Multiple Security Vulnerabilities

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

Entryinfo

Created: 09/21/2017 21:43
Updated: 01/13/2021 15:47
Changes: 09/21/2017 21:43 (63), 11/18/2019 11:00 (5), 01/13/2021 15:47 (3)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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