CVE-2023-4233

Publication date 17 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 sms_decode_address_field() function during the SMS PDU decoding. It is assumed that the attack scenario is accessible from a compromised modem, a malicious base station, or just SMS.

Read the notes from the security team

Status

Show unmaintained releases

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
	23.10 mantic	Ignored end of life, was needs-triage
	22.04 LTS jammy	Fixed 1.31-3ubuntu1.1
	20.04 LTS focal	Fixed 1.31-2ubuntu1+esm1 Ubuntu Pro
	18.04 LTS bionic	Fixed 1.21-1ubuntu1+esm1 Ubuntu Pro
	16.04 LTS xenial	Fixed 1.17.bzr6912+16.04.20160314.3-0ubuntu1+esm1 Ubuntu Pro

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Notes

sbeattie

ZDI-CAN-20996

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
ofono	Upstream: ?id=1a5

CVE-2023-4233

Status

Get expanded security coverage with Ubuntu Pro

Notes

sbeattie

Patch details

References

Related Ubuntu Security Notices (USN)

Other references