CVE-2019-11851: Buffer Overflow
Published Dec 26, 2022
·Updated
The ACENet service in Sierra Wireless ALEOS before 4.4.9, 4.5.x through 4.9.x before 4.9.5, and 4.10.x through 4.13.x before 4.14.0 allows remote attackers to execute arbitrary code via a buffer overflow.
Affected Software
30 affected components
Sierrawireless Aleos>=4.10.0<4.14.0
Sierrawireless Lx40
Sierrawireless Lx60
Sierrawireless Mp70
Sierrawireless Mp70e
Sierrawireless Rv50
Sierrawireless Rv50x
Sierrawireless Aleos>=4.9.0<4.9.5
Sierrawireless Es450
Sierrawireless Gx450
Sierrawireless Aleos<4.4.9
Sierrawireless Es440
Sierrawireless Gx400
Sierrawireless Gx440
Sierrawireless Ls300
All of the following
Sierrawireless Aleos>=4.10.0<4.14.0
Any of the following
Sierrawireless Lx40
Sierrawireless Lx60
Sierrawireless Mp70
Sierrawireless Mp70e
Sierrawireless Rv50
Sierrawireless Rv50x
All of the following
Sierrawireless Aleos>=4.5.0<4.9.5
Any of the following
Sierrawireless Es450
Sierrawireless Gx450
All of the following
Sierrawireless Aleos<4.4.9
Any of the following
Sierrawireless Es440
Sierrawireless Gx400
Sierrawireless Gx440
Sierrawireless Ls300
Event History
Dec 26, 2022
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·10:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2019-11851.
2
What is the severity of CVE-2019-11851?
The severity of CVE-2019-11851 is critical with a severity value of 9.8.
3
What is the affected software for CVE-2019-11851?
The affected software for CVE-2019-11851 is Sierra Wireless ALEOS versions before 4.4.9, 4.5.x through 4.9.x before 4.9.5, and 4.10.x through 4.13.x before 4.14.0.
4
How can remote attackers exploit CVE-2019-11851?
Remote attackers can exploit CVE-2019-11851 through a buffer overflow to execute arbitrary code.
5
Where can I find more information about CVE-2019-11851?
You can find more information about CVE-2019-11851 in the Sierra Wireless security bulletin and on the Sierra Wireless company security page.