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().
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Affected Vendors & Products
References
Link | Providers |
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https://bugzilla.redhat.com/show_bug.cgi?id=2255387 |
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History
Wed, 06 Aug 2025 18:30:00 +0000
Type | Values Removed | Values Added |
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First Time appeared |
Fedoraproject
Fedoraproject fedora Ofono Project Ofono Project ofono |
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CPEs | cpe:2.3:a:ofono_project:ofono:*:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:* |
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Vendors & Products |
Fedoraproject
Fedoraproject fedora Ofono Project Ofono Project ofono |

Status: PUBLISHED
Assigner: fedora
Published: 2024-04-10T10:15:43.908Z
Updated: 2024-08-02T06:33:05.603Z
Reserved: 2023-05-18T12:42:16.295Z
Link: CVE-2023-2794

Updated: 2024-08-02T06:33:05.603Z

Status : Analyzed
Published: 2024-04-10T11:15:48.280
Modified: 2025-08-06T18:25:49.440
Link: CVE-2023-2794

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