CVE-2017-0493

CVSS V2 Medium 4.3 CVSS V3 Medium 5.5
Description
An information disclosure vulnerability in File-Based Encryption could enable a local malicious attacker to bypass operating system protections for the lock screen. This issue is rated as Moderate due to the possibility of bypassing the lock screen. Product: Android. Versions: 7.0, 7.1.1. Android ID: A-32793550.
Overview
  • CVE ID
  • CVE-2017-0493
  • Assigner
  • security@android.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2017-05-12T15:29:00
  • Last Modified Date
  • 2019-10-03T00:03:26
Weakness Enumerations
CWE URL
CWE-922 http://cwe.mitre.org/data/definitions/922.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:google:android:7.1.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 5.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://source.android.com/security/bulletin/2017-05-01 Patch Vendor Advisory
http://www.securityfocus.com/bid/98140 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-0493
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0493
History
Created Old Value New Value Data Type Notes
2022-05-10 17:16:54 Added to TrackCVE
2022-12-02 16:52:06 2017-05-12T15:29Z 2017-05-12T15:29:00 CVE Published Date updated
2022-12-02 16:52:06 2019-10-03T00:03:26 CVE Modified Date updated
2022-12-02 16:52:06 Analyzed Vulnerability Status updated