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CVE-2019-11859

nvd nist
Published: Aug 21, 2020Modified: Nov 21, 2024

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8.8
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 2.8 / Impact: 5.9
Source: NVD

Description

A buffer overflow exists in the SMS handler API of ALEOS before 4.13.0, 4.9.5, 4.9.4 that may allow code execution as root.

Affected (3)

Sierrawireless
1 product
Aleos
Configuration A
1 vulnerable · 6 platform
Vulnerable SoftwareAffected Versions
Aleos
Up to 4.12.0
Running on/withPlatform Versions
Sierrawireless
Airlink Lx40
All versions
Sierrawireless
Airlink Lx60
All versions
Sierrawireless
Airlink Mp70
All versions
Sierrawireless
Airlink Mp70e
All versions
Sierrawireless
Airlink Rv50
All versions
Sierrawireless
Airlink Rv50x
All versions
Configuration B
1 vulnerable · 2 platform
Vulnerable SoftwareAffected Versions
Aleos
Up to 4.9.4
Running on/withPlatform Versions
Sierrawireless
Airlink Es450
All versions
Sierrawireless
Airlink Gx450
All versions
Configuration C
1 vulnerable · 4 platform
Vulnerable SoftwareAffected Versions
Aleos
Up to 4.4.8
Running on/withPlatform Versions
Sierrawireless
Airlink Es440
All versions
Sierrawireless
Airlink Gx400
All versions
Sierrawireless
Airlink Gx440
All versions
Sierrawireless
Airlink Ls300
All versions

Related CWEs

CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References (2)

Source: cve@mitre.org
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.