Linux · openSUSE Leap · Security advisory · June 23, 2026

OPENSUSE-SU-2026:21154-1: ofono security update

OPENSUSE-SU-2026:21154-1, released June 23, 2026, fixes 16 CVEs in ofono (version 2.19-bp160.1.1). None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
16
None rated Critical
Exploited
0
None reported
Highest CVSS
8.1
Base score, 0 to 10
Highest EPSS
0.0125
69th percentile

Priority of the 16 CVEs

Patch now 0 Urgent 0 High 12 Routine 4

Fixed package versions

ProductReleaseFixed in
ofonoopensuse-leap 16.02.19-bp160.1.1

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2023-2794 ofono: A flaw was found in ofono, an Open Source Telephony on Linux8.1 0.0125 None reported
High CVE-2023-4234 ofono: A flaw was found in ofono, an Open Source Telephony on Linux8.1 0.0115 None reported
High CVE-2023-4233 ofono: A flaw was found in ofono, an Open Source Telephony on Linux8.1 0.0102 None reported
High CVE-2023-4232 ofono: A flaw was found in ofono, an Open Source Telephony on Linux8.1 0.0096 None reported
High CVE-2023-4235 ofono: A flaw was found in ofono, an Open Source Telephony on Linux8.1 0.0094 None reported
High CVE-2024-7539 ofono: oFono CUSD Stack-based Buffer Overflow Code Execution Vulnerability7.8 0.0029 None reported
High CVE-2024-7543 ofono: oFono SimToolKit Heap-based Buffer Overflow Privilege Escalation Vulnerability7.8 0.0029 None reported
High CVE-2024-7544 ofono: oFono SimToolKit Heap-based Buffer Overflow Privilege Escalation Vulnerability7.8 0.0029 None reported
High CVE-2024-7545 ofono: oFono SimToolKit Heap-based Buffer Overflow Privilege Escalation Vulnerability7.8 0.0029 None reported
High CVE-2024-7538 ofono: oFono CUSD AT Command Stack-based Buffer Overflow Code Execution Vulnerability7.8 0.0029 None reported
High CVE-2024-7546 ofono: oFono SimToolKit Heap-based Buffer Overflow Privilege Escalation Vulnerability7.8 0.0029 None reported
High CVE-2024-7547 ofono: oFono SMS Decoder Stack-based Buffer Overflow Privilege Escalation Vulnerability7.8 0.0025 None reported
Routine CVE-2024-7537 ofono: oFono QMI SMS Handling Out-Of-Bounds Read Information Disclosure Vulnerability5.5 0.0030 None reported
Routine CVE-2024-7540 ofono: oFono AT CMGL Command Uninitialized Variable Information Disclosure Vulnerability3.3 0.0030 None reported
Routine CVE-2024-7541 ofono: oFono AT CMT Command Uninitialized Variable Information Disclosure Vulnerability3.3 0.0030 None reported
Routine CVE-2024-7542 ofono: oFono AT CMGR Command Uninitialized Variable Information Disclosure Vulnerability3.3 0.0030 None reported
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