CVE-2014-9936

CVSS V2 High 7.6 CVSS V3 High 7

Description

In TrustZone a time-of-check time-of-use race condition could potentially exist in an authentication routine in all Android releases from CAF using the Linux kernel.

Overview

CVE ID
CVE-2014-9936

Assigner
security@android.com

Vulnerability Status
Modified

Published Version
2017-05-16T14:29:00

Last Modified Date
2017-07-11T01:33:21

Weakness Enumerations

CWE	URL
CWE-362	http://cwe.mitre.org/data/definitions/362.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:o:google:android::::::::	1	OR

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:H/Au:N/C:C/I:C/A:C

Access Vector
NETWORK

Access Compatibility
HIGH

Authentication
NONE

Confidentiality Impact
COMPLETE

Integrity Impact
COMPLETE

Availability Impact
COMPLETE

Base Score
7.6

Severity
HIGH

Exploitability Score
4.9

Impact Score
10

CVSS Version 3

Version
3.0

Vector String
CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
LOCAL

Attack Compatibility
HIGH

Privileges Required
NONE

User Interaction
REQUIRED

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
7

Base Severity
HIGH

Exploitability Score
1

Impact Score
5.9

References

Reference URL	Reference Tags
https://source.android.com/security/bulletin/2017-04-01	Patch Vendor Advisory
http://www.securityfocus.com/bid/97329	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1038201

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2014-9936
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9936

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 09:27:09				Added to TrackCVE
2022-12-02 16:58:20	2017-05-16T14:29Z	2017-05-16T14:29:00	CVE Published Date	updated
2022-12-02 16:58:20		2017-07-11T01:33:21	CVE Modified Date	updated
2022-12-02 16:58:20		Modified	Vulnerability Status	updated