PT-2020-9212 · Aleos · Aleos

Published 2020-08-21 · Updated 2022-02-09 · CVE-2019-11849

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions ALEOS versions prior to 4.11.0

Description A stack overflow issue exists in the AT command APIs, which may allow code execution.

Recommendations For versions prior to 4.11.0, update to version 4.11.0 or later to resolve the issue.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2019-11849

Affected Products

Aleos

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2019-11849 · Security Note
• https://source.sierrawireless.com/resources/security-bulletins/sierra-wireless-technical-bulletin---swi-psa-2020-004 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-11849 · Vendor Advisory