CVE-2019-11851

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.

CVSS v3.0 9.8 CRITICAL

9.8^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
http://source.sierrawireless.com/-/media/support_downloads/security-bulletins/pdf/swi-psa-2021-001.ashx	Vendor Advisory
https://www.sierrawireless.com/company/security/	Vendor Advisory

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:sierrawireless:aleos:*:*:*:*:*:*:*:*

OR	cpe:2.3:h:sierrawireless:lx40:-:::::::*
	cpe:2.3:h:sierrawireless:lx60:-:::::::*
	cpe:2.3:h:sierrawireless:mp70:-:::::::*
	cpe:2.3:h:sierrawireless:mp70e:-:::::::*
	cpe:2.3:h:sierrawireless:rv50:-:::::::*
	cpe:2.3:h:sierrawireless:rv50x:-:::::::*

Configuration 2 (hide)

AND

cpe:2.3:o:sierrawireless:aleos:*:*:*:*:*:*:*:*

OR	cpe:2.3:h:sierrawireless:es450:-:::::::*
	cpe:2.3:h:sierrawireless:gx450:-:::::::*

Configuration 3 (hide)

AND

cpe:2.3:o:sierrawireless:aleos:*:*:*:*:*:*:*:*

OR	cpe:2.3:h:sierrawireless:es440:-:::::::*
	cpe:2.3:h:sierrawireless:gx400:-:::::::*
	cpe:2.3:h:sierrawireless:gx440:-:::::::*
	cpe:2.3:h:sierrawireless:ls300:-:::::::*

Information

Published : 2022-12-26 14:15

Updated : 2023-01-05 18:00

NVD link : CVE-2019-11851

Mitre link : CVE-2019-11851

JSON object : View

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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Products Affected

sierrawireless

aleos
lx40
mp70e
es440
lx60
rv50x
ls300
es450
rv50
gx450
mp70
gx440
gx400

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