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CVE-2023-4234

Ofono: sms decoder stack-based buffer overflow remote code execution vulnerability within the decode_submit_report() function

A flaw was found in ofono, an Open Source Telephony on Linux. A stack overflow bug is triggered within the decode_submit_report() 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_submit_report().

CVSS 3.1 · 8.1 High EPSS 1.1% KEV · Not listed
Vendors
Fedoraproject Linux Ofono Project
Products
Fedora Ofono Ofono
CVE-2023-2794

Ofono: sms decoder stack-based buffer overflow remote code execution vulnerability within the decode_deliver() function

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().

CVSS 3.1 · 8.1 High EPSS 1.2% KEV · Not listed
Vendors
Fedoraproject Linux Ofono and 1 more
Products
Fedora Ofono Ofono and 1 more