CVE-2023-2794
Publication date 10 April 2024
Last updated 10 December 2024
Ubuntu priority
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().
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| ofono | 24.10 oracular |
Fixed 1.31-3ubuntu3.24.10.1
|
| 24.04 LTS noble |
Fixed 1.31-3ubuntu3.24.04.1
|
|
| 22.04 LTS jammy |
Fixed 1.31-3ubuntu1.1
|
|
| 20.04 LTS focal |
Fixed 1.31-2ubuntu1+esm1
|
|
| 18.04 LTS bionic |
Fixed 1.21-1ubuntu1+esm1
|
|
| 16.04 LTS xenial |
Fixed 1.17.bzr6912+16.04.20160314.3-0ubuntu1+esm1
|
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Related Ubuntu Security Notices (USN)
- USN-7141-1
- oFono vulnerabilities
- 9 December 2024