9

CVE-2019-11859

ALEOS SMS Handler Buffer Overflow

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Sierrawireless ≫ Aleos Version <= 4.12.0
   Sierrawireless ≫ Airlink Lx40 Version -
   Sierrawireless ≫ Airlink Lx60 Version -
   Sierrawireless ≫ Airlink Mp70 Version -
   Sierrawireless ≫ Airlink Mp70e Version -
   Sierrawireless ≫ Airlink Rv50 Version -
   Sierrawireless ≫ Airlink Rv50x Version -
Sierrawireless ≫ Aleos Version <= 4.9.4
   Sierrawireless ≫ Airlink Es450 Version -
   Sierrawireless ≫ Airlink Gx450 Version -
Sierrawireless ≫ Aleos Version <= 4.4.8
   Sierrawireless ≫ Airlink Es440 Version -
   Sierrawireless ≫ Airlink Gx400 Version -
   Sierrawireless ≫ Airlink Gx440 Version -
   Sierrawireless ≫ Airlink Ls300 Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.98% 0.78
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NIST 9 8 10
AV:N/AC:L/Au:S/C:C/I:C/A:C
MITRE 6 0.5 5.5
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:L
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.

https://source.sierrawireless.com/resources/security-bulletins/sierra-wireless-technical-bulletin---swi-psa-2020-004/
Vendor Advisory