CVE-2017-13217

CVSS V2 High 7.2 CVSS V3 High 7.8
Description
In DisplayFtmItem in the bootloader, there is an out-of-bounds write due to reading a string without verifying that it's null-terminated. This could lead to a secure boot bypass and a local elevation of privilege enabling code execution as a privileged process with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-68269077.
Overview
  • CVE ID
  • CVE-2017-13217
  • Assigner
  • security@android.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-01-12T23:29:01
  • Last Modified Date
  • 2018-01-30T19:43:24
Weakness Enumerations
CWE URL
CWE-787 http://cwe.mitre.org/data/definitions/787.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:L/AC:L/Au:N/C:C/I:C/A:C
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 7.2
  • Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://source.android.com/security/bulletin/2018-01-01 Vendor Advisory
http://www.securitytracker.com/id/1040106 Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/102423 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-13217
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13217
History
Created Old Value New Value Data Type Notes
2022-05-10 18:49:22 Added to TrackCVE
2022-12-03 01:02:05 2018-01-12T23:29Z 2018-01-12T23:29:01 CVE Published Date updated
2022-12-03 01:02:05 2018-01-30T19:43:24 CVE Modified Date updated
2022-12-03 01:02:05 Analyzed Vulnerability Status updated