CVE-2016-5346 : An Information Disclosure vulnerability exists in the Google Pixel/Pixel SL Qual

An Information Disclosure vulnerability exists in the Google Pixel/Pixel SL Qualcomm Avtimer Driver due to a NULL pointer dereference when processing an accept system call by the user process on AF_MSM_IPC sockets, which could let a local malicious user obtain sensitive information (Android Bug ID A-32551280).

Published 2020-01-08 19:15:11

Updated 2020-01-12 21:32:31

Source MITRE

View at NVD, CVE.org

Vulnerability category: Memory CorruptionInformation leak

Products affected by CVE-2016-5346

Google » Android
Versions before (<) 7.0
cpe:2.3:o:google:android:*:*:*:*:*:*:*:*
Matching versions
When used together with: Google » Pixel » Version: N/A
When used together with: Google » Pixel Xl » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2016-5346

EPSS FAQ

0.11%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 26 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2016-5346

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
2.1	LOW	AV:L/AC:L/Au:N/C:P/I:N/A:N	3.9	2.9	NIST
Access Vector: Local Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: None Availability Impact: None
5.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N	1.8	3.6	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: None

CWE ids for CVE-2016-5346

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2016-5346

http://www.securityfocus.com/bid/97371

Google Pixel/Pixel XL Qualcomm Avtimer Driver CVE-2016-5346 Information Disclosure Vulnerability
Third Party Advisory;VDB Entry
https://github.com/ele7enxxh/poc-exp/tree/master/CVE-2016-5346

poc-exp/CVE-2016-5346 at master · ele7enxxh/poc-exp · GitHub
Exploit;Third Party Advisory
https://source.android.com/security/bulletin/2017-04-01.html

Android Security Bulletin—April 2017 | Android Open Source Project
Third Party Advisory

CVEs referencing this url
http://www.securitytracker.com/id/1038201

Google Android Multiple Flaws Let Users Deny Service, Obtain Potentially Sensitive Information, and Gain Elevated Privileges and Let Remote Users Execute Arbitrary Code - SecurityTracker
Third Party Advisory;VDB Entry

CVEs referencing this url
https://source.codeaurora.org/quic/la//kernel/msm-3.18/commit/?id=6298a474322fb2182f795a622b2faa64abfd8474

kernel/msm-3.18 - Unnamed repository; edit this file 'description' to name the repository.
Patch;Third Party Advisory

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Vulnerability Details : CVE-2016-5346

Products affected by CVE-2016-5346

Exploit prediction scoring system (EPSS) score for CVE-2016-5346

CVSS scores for CVE-2016-5346

CWE ids for CVE-2016-5346

References for CVE-2016-5346