8.1
High
CVE-2023-2794 A flaw was found in ofono, an Open Source Telephony on Linux
Description
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().
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| ofono 2.1 | earliest → < 2.1 | 2.1 |
References
- RHBZ#2255387 bugzilla.redhat.com
Timeline
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