Out-of-bounds write in DASH 7 Alliance Protocol stack implementation - CVE-2023-0847
Published: February 20, 2023
Vulnerability identifier: #VU72376
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2023-0847
CWE-ID: CWE-787
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Sub-IoT
Affected software:
DASH 7 Alliance Protocol stack implementation
DASH 7 Alliance Protocol stack implementation
Detailed vulnerability description
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error when processing untrusted input. A remote attacker can trigger an out-of-bounds write and execute arbitrary code on the target system.
How to mitigate CVE-2023-0847
Install updates from vendor's website.