CVE-2023-4235

HighCVSS 8.1/10Last modified Jun 17, 2026

Description

A flaw was found in ofono, an Open Source Telephony on Linux. A stack overflow bug is triggered within the decode_deliver_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_deliver_report().

Metrics

CVSS 3.1 8.1/10CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-119

Affected software

Vendor	Product	Versions
n/a	ofono	—
Fedora	Fedora	—

References

https://bugzilla.redhat.com/show_bug.cgi?id=2255402Exploit, Issue Tracking, Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2255402Exploit, Issue Tracking, Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RLAWJAAS3HDI2KMCZXF4DMR3Y4BQNMKO/

Timeline

Published: Apr 17, 2024
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2023

CVE-2023-423587.7An issue was discovered in O-RAN Software Community ric-plt-e2mgr in the G-Release environment, allows remote attackers to cause a denial of CVE-2023-423599.8SQL injection vulnerability in Exam Form Submission in PHP with Source Code v.1.0 allows a remote attacker to escalate privileges via the va CVE-2023-42367.5A flaw in the networking code handling DNS-over-TLS queries may cause `named` to terminate unexpectedly due to an assertion failure. This ha CVE-2023-423617.8Local File Inclusion vulnerability in Midori-global Better PDF Exporter for Jira Server and Jira Data Center v.10.3.0 and before allows an a CVE-2023-423625.4An arbitrary file upload vulnerability in Teller Web App v.4.4.0 allows a remote attacker to execute arbitrary commands and obtain sensitive CVE-2023-423635.5A use-after-free vulnerability was discovered in xasprintf function in xfuncs_printf.c:344 in BusyBox v.1.36.1.CVE-2023-423645.5A use-after-free vulnerability in BusyBox v.1.36.1 allows attackers to cause a denial of service via a crafted awk pattern in the awk.c eval CVE-2023-423655.5A use-after-free vulnerability was discovered in BusyBox v.1.36.1 via a crafted awk pattern in the awk.c copyvar function.CVE-2023-423665.5A heap-buffer-overflow was discovered in BusyBox v.1.36.1 in the next_token function at awk.c:1159.CVE-2023-42377.8A flaw was found in the Ansible Automation Platform. When creating a new keypair, the ec2_key module prints out the private key directly to CVE-2023-423715.4Cross Site Scripting vulnerability in Summernote Rich Text Editor v.0.8.18 and before allows a remote attacker to execute arbitrary code via CVE-2023-423749.8An issue in mystenlabs Sui Blockchain before v.1.6.3 allow a remote attacker to execute arbitrary code and cause a denial of service via a c