CVE-2019-5680

CVSS V2 Medium 4.6 CVSS V3 Medium 6.7
Description
In NVIDIA Jetson TX1 L4T R32 version branch prior to R32.2, Tegra bootloader contains a vulnerability in nvtboot in which the nvtboot-cpu image is loaded without the load address first being validated, which may lead to code execution, denial of service, or escalation of privileges.
Overview
  • CVE ID
  • CVE-2019-5680
  • Assigner
  • psirt@nvidia.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2019-07-19T20:15:12
  • Last Modified Date
  • 2019-07-24T07:15:10
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:nvidia:jetson_tx1_firmware:*:*:*:*:*:*:*:* 1 OR r32.2
cpe:2.3:h:nvidia:jetson_tx1:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.6
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • HIGH
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 6.7
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 0.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://nvidia.custhelp.com/app/answers/detail/a_id/4835 Vendor Advisory
http://www.securityfocus.com/bid/109341
https://nvidia.custhelp.com/app/answers/detail/a_id/4804
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-5680
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5680
History
Created Old Value New Value Data Type Notes
2022-05-10 17:40:30 Added to TrackCVE
2022-12-03 23:32:45 2019-07-19T20:15Z 2019-07-19T20:15:12 CVE Published Date updated
2022-12-03 23:32:45 2019-07-24T07:15:10 CVE Modified Date updated
2022-12-03 23:32:45 Modified Vulnerability Status updated