Fixed
Created: Apr 10, 2024
Updated: Aug 15, 2024
Resolved Date: Aug 14, 2024
Found In Version: 10.21.20.1
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Userspace
A flaw was found in ofono, an Open Source Telephony on Linux. A stack overflow bug is triggered within the decode_deliver() function during the SMS decoding. It is assumed that the attack scenario is accessible from a compromised modem, a malicious base station, or just SMS. There is a bound check for this memcpy length in decode_submit(), but it was forgotten in decode_deliver().
CREATE(Triage):(User=admin) CVE-2023-2794 (https://nvd.nist.gov/vuln/detail/CVE-2023-2794)
