CVE-2017-9498

CVSS V2 Low 2.1 CVSS V3 Medium 5.5
Description
The Comcast firmware on Motorola MX011ANM (firmware version MX011AN_2.9p6s1_PROD_sey) and Xfinity XR11-20 Voice Remote devices allows local users to upload arbitrary firmware images to an XR11 by leveraging root access. In other words, there is no protection mechanism involving digital signatures for the firmware.
Overview
  • CVE ID
  • CVE-2017-9498
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2017-07-31T03:29:00
  • Last Modified Date
  • 2019-10-03T00:03:26
Weakness Enumerations
CWE URL
CWE-354 http://cwe.mitre.org/data/definitions/354.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:motorola:mx011anm_firmware:mx011an_2.9p6s1_prod_sey:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:motorola:mx011anm:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:comcast:xfinity_xr11-20_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:comcast:xfinity_xr11-20:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:N/I:P/A:N
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 2.1
  • Severity
  • LOW
  • Exploitability Score
  • 3.9
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://github.com/BastilleResearch/CableTap/blob/master/doc/advisories/bastille-42.remote-OTA.txt Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-9498
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9498
History
Created Old Value New Value Data Type Notes
2022-05-10 17:29:56 Added to TrackCVE
2022-12-02 19:12:50 2017-07-31T03:29Z 2017-07-31T03:29:00 CVE Published Date updated
2022-12-02 19:12:50 2019-10-03T00:03:26 CVE Modified Date updated
2022-12-02 19:12:50 Analyzed Vulnerability Status updated