CVE-2019-11850: ALEOS AT Command Stack Overflow
First published: Fri Aug 21 2020(Updated: )
A stack overflow vulnerabiltity exist in the AT command interface of ALEOS before 4.11.0. The vulnerability may allow code execution
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Sierrawireless Aleos | <4.11.0 | |
| Sierrawireless Airlink Lx40 | ||
| Sierrawireless Airlink Lx60 | ||
| Sierrawireless Airlink Mp70 | ||
| Sierrawireless Airlink Mp70e | ||
| Sierrawireless Airlink Rv50 | ||
| Sierrawireless Airlink Rv50x |
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Reference Links
Frequently Asked Questions
What is CVE-2019-11850?
CVE-2019-11850 is a stack overflow vulnerability in the AT command interface of ALEOS before version 4.11.0.
What is the severity of CVE-2019-11850?
The severity of CVE-2019-11850 is medium with a CVSS score of 6.7.
How does CVE-2019-11850 affect Sierra Wireless Aleos before version 4.11.0?
Sierra Wireless Aleos before version 4.11.0 is affected by CVE-2019-11850 due to the stack overflow vulnerability in its AT command interface, which may allow code execution.
Is Sierra Wireless Airlink Lx40 affected by CVE-2019-11850?
Sierra Wireless Airlink Lx40 is not vulnerable to CVE-2019-11850.
How can I fix CVE-2019-11850?
To fix CVE-2019-11850, update ALEOS to version 4.11.0 or later.
- collector/nvd-index
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/last-modified-date
- agent/severity
- agent/author
- agent/references
- agent/tags
- agent/title
- agent/description
- agent/first-publish-date
- agent/event
- vendor/sierrawireless
- canonical/sierrawireless aleos
- canonical/sierrawireless airlink lx40
- canonical/sierrawireless airlink lx60
- canonical/sierrawireless airlink mp70
- canonical/sierrawireless airlink mp70e
- canonical/sierrawireless airlink rv50
- canonical/sierrawireless airlink rv50x