UBUNTU-CVE-2023-4234
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UBUNTU-CVE-2023-4234
Published: 17 Apr 2024Last Modified: 22 Apr 2026
Upstream:
Aliases:
Summary:
Details: 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().
References: https://ubuntu.com/security/CVE-2023-4234, https://www.cve.org/CVERecord?id=CVE-2023-4234, https://ubuntu.com/security/notices/USN-7141-1
Affected packages
Package
Name: ofono
Purl: pkg:deb/ubuntu/[email protected]+16.04.20160314.3-0ubuntu1+esm1?arch=source&distro=esm-apps/xenial
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -1.17.bzr6912+16.04.20160314.3-0ubuntu1+esm1
Affected versions
1.17.bzr6904+15.10.20150928.1-0ubuntu1
1.17.bzr6906+16.04.20151119-0ubuntu1
1.17.bzr6908+16.04.20151203-0ubuntu1
1.17.bzr6910+16.04.20160115.3-0ubuntu1
1.17.bzr6912+16.04.20160314.3-0ubuntu1
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
