Google Android _gpuobj_map_useraddr Variable information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Google Android. Affected by this vulnerability is the function _gpuobj_map_useraddr. The manipulation as part of Variable results in information disclosure. This vulnerability is identified as CVE-2017-14891. The attack can be executed remotely. There is not any exploit available. It is advisable to implement a patch to correct this issue.

Detailsinfo

A vulnerability classified as critical has been found in Google Android (Smartphone Operating System) (affected version not known). Affected is the function _gpuobj_map_useraddr. The manipulation as part of a Variable leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

In the KGSL driver function _gpuobj_map_useraddr() in Android for MSM, Firefox OS for MSM, and QRD Android before 2017-10-12, the contents of the stack can get leaked due to an uninitialized variable.

The bug was discovered 04/10/2018. The weakness was released 03/30/2018 (Website). The advisory is shared for download at source.android.com. This vulnerability is traded as CVE-2017-14891 since 09/28/2017. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1592.

Applying a patch is able to eliminate this problem.

Entries connected to this vulnerability are available at VDB-110104, VDB-113150, VDB-113156 and VDB-113159. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.2

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.3
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

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
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: 🔍

Patch: source.codeaurora.org

Timelineinfo

09/28/2017 🔍
03/30/2018 +183 days 🔍
03/30/2018 +0 days 🔍
03/31/2018 +1 days 🔍
04/10/2018 +10 days 🔍
02/24/2023 +1781 days 🔍

Sourcesinfo

Vendor: google.com

Advisory: source.android.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-14891 (🔍)
GCVE (CVE): GCVE-0-2017-14891
GCVE (VulDB): GCVE-100-115236
scip Labs: https://www.scip.ch/en/?labs.20150917
See also: 🔍

Entryinfo

Created: 03/31/2018 09:54
Updated: 02/24/2023 14:42
Changes: 03/31/2018 09:54 (60), 01/18/2020 09:50 (2), 02/24/2023 14:42 (4)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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