CVE-2013-2820

critical

Description

The Sierra Wireless AirLink Raven X EV-DO gateway 4221_4.0.11.003 and 4228_4.0.11.003 allows remote attackers to reprogram the firmware via a replay attack using UDP ports 17336 and 17388.

References

http://www.sierrawireless.com/resources/support/airlink/docs/raven%20security%20vulnerability%202014-01-10.pdf

http://ics-cert.us-cert.gov/advisories/ICSA-14-007-01A

Details

Source: Mitre, NVD

Published: 2014-01-15

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.1

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