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MEDIUM · 5.7

CVE-2019-11858

Multiple buffer overflow vulnerabilities exist in the AceManager Web API of ALEOS before 4.13.0, 4.9.5, and 4.4.9.

Vulnerability Description

Multiple buffer overflow vulnerabilities exist in the AceManager Web API of ALEOS before 4.13.0, 4.9.5, and 4.4.9.

CVSS Score

5.7

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
HIGH

Affected Products

VendorProductVersions
SierrawirelessAleos<= 4.12.0
SierrawirelessAirlink Lx40-
SierrawirelessAirlink Lx60-
SierrawirelessAirlink Mp70-
SierrawirelessAirlink Mp70E-
SierrawirelessAirlink Rv50-
SierrawirelessAirlink Rv50X-
SierrawirelessAirlink Es450-
SierrawirelessAirlink Gx450-
SierrawirelessAirlink Es440-
SierrawirelessAirlink Gx400-
SierrawirelessAirlink Gx440-
SierrawirelessAirlink Ls300-

Related Weaknesses (CWE)

CWE-120

References

FAQ

What is CVE-2019-11858?

CVE-2019-11858 is a vulnerability with a CVSS score of 5.7 (MEDIUM). Multiple buffer overflow vulnerabilities exist in the AceManager Web API of ALEOS before 4.13.0, 4.9.5, and 4.4.9.

How severe is CVE-2019-11858?

CVE-2019-11858 has been rated MEDIUM with a CVSS base score of 5.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-11858?

Check the references section above for vendor advisories and patch information. Affected products include: Sierrawireless Aleos, Sierrawireless Airlink Lx40, Sierrawireless Airlink Lx60, Sierrawireless Airlink Mp70, Sierrawireless Airlink Mp70E.