// For flags

CVE-2019-11850

ALEOS AT Command Stack Overflow

Severity Score

6.7
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

A stack overflow vulnerabiltity exist in the AT command interface of ALEOS before 4.11.0. The vulnerability may allow code execution

Se presenta una vulnerabilidad de desbordamiento de pila en la interfaz de comando AT de ALEOS versiones anteriores a 4.11.0. La vulnerabilidad puede permitir una ejecución de código.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
High
Privileges Required
High
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2019-05-09 CVE Reserved
  • 2020-08-21 CVE Published
  • 2023-11-23 EPSS Updated
  • 2024-09-16 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-787: Out-of-bounds Write
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Sierrawireless
Search vendor "Sierrawireless"
Aleos
Search vendor "Sierrawireless" for product "Aleos"
< 4.11.0
Search vendor "Sierrawireless" for product "Aleos" and version " < 4.11.0"
-
Affected
in Sierrawireless
Search vendor "Sierrawireless"
Airlink Lx40
Search vendor "Sierrawireless" for product "Airlink Lx40"
--
Safe
Sierrawireless
Search vendor "Sierrawireless"
Aleos
Search vendor "Sierrawireless" for product "Aleos"
< 4.11.0
Search vendor "Sierrawireless" for product "Aleos" and version " < 4.11.0"
-
Affected
in Sierrawireless
Search vendor "Sierrawireless"
Airlink Lx60
Search vendor "Sierrawireless" for product "Airlink Lx60"
--
Safe
Sierrawireless
Search vendor "Sierrawireless"
Aleos
Search vendor "Sierrawireless" for product "Aleos"
< 4.11.0
Search vendor "Sierrawireless" for product "Aleos" and version " < 4.11.0"
-
Affected
in Sierrawireless
Search vendor "Sierrawireless"
Airlink Mp70
Search vendor "Sierrawireless" for product "Airlink Mp70"
--
Safe
Sierrawireless
Search vendor "Sierrawireless"
Aleos
Search vendor "Sierrawireless" for product "Aleos"
< 4.11.0
Search vendor "Sierrawireless" for product "Aleos" and version " < 4.11.0"
-
Affected
in Sierrawireless
Search vendor "Sierrawireless"
Airlink Mp70e
Search vendor "Sierrawireless" for product "Airlink Mp70e"
--
Safe
Sierrawireless
Search vendor "Sierrawireless"
Aleos
Search vendor "Sierrawireless" for product "Aleos"
< 4.11.0
Search vendor "Sierrawireless" for product "Aleos" and version " < 4.11.0"
-
Affected
in Sierrawireless
Search vendor "Sierrawireless"
Airlink Rv50
Search vendor "Sierrawireless" for product "Airlink Rv50"
--
Safe
Sierrawireless
Search vendor "Sierrawireless"
Aleos
Search vendor "Sierrawireless" for product "Aleos"
< 4.11.0
Search vendor "Sierrawireless" for product "Aleos" and version " < 4.11.0"
-
Affected
in Sierrawireless
Search vendor "Sierrawireless"
Airlink Rv50x
Search vendor "Sierrawireless" for product "Airlink Rv50x"
--
Safe