CVE-2023-38321

Severity CVSS v4.0:
Pending analysis
Type:
CWE-476 NULL Pointer Dereference
Publication date:
25/12/2023
Last modified:
03/01/2024

Description

OpenNDS, as used in Sierra Wireless ALEOS before 4.17.0.12 and other products, allows remote attackers to cause a denial of service (NULL pointer dereference, daemon crash, and Captive Portal outage) via a GET request to /opennds_auth/ that lacks a custom query string parameter and client-token.

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:sierrawireless:aleos:*:*:*:*:*:*:*:* 4.17.0.12 (excluding)
cpe:2.3:h:sierrawireless:lx40:-:*:*:*:*:*:*:*
cpe:2.3:h:sierrawireless:lx60:-:*:*:*:*:*:*:*
cpe:2.3:h:sierrawireless:mp70:-:*:*:*:*:*:*:*
cpe:2.3:h:sierrawireless:rv50x:-:*:*:*:*:*:*:*
cpe:2.3:h:sierrawireless:rv55:-:*:*:*:*:*:*:*