8.3

CVE-2023-40465










Several versions of
ALEOS, including ALEOS 4.16.0, include an opensource



third-party
component which can be exploited from the local



area network,
resulting in a Denial of Service condition for the captive portal.

Data is provided by the National Vulnerability Database (NVD)
Sierrawireless ≫ Aleos Version <= 4.16.0
   Sierrawireless ≫ Es450 Version-
   Sierrawireless ≫ Gx450 Version-
   Sierrawireless ≫ Lx40 Version-
   Sierrawireless ≫ Lx60 Version-
   Sierrawireless ≫ Mp70 Version-
   Sierrawireless ≫ Rv50x Version-
   Sierrawireless ≫ Rv55 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0% 0
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
security@sierrawireless.com 8.3 1.6 6
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
CWE-121 Stack-based Buffer Overflow

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

CWE-122 Heap-based Buffer Overflow

A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.