openEuler update for qt5-qtconnectivity
| Risk | High |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2025-23050 |
| CWE-ID | CWE-119 |
| Exploitation vector | Local network |
| Public exploit | N/A |
| Vulnerable software |
openEuler Operating systems & Components / Operating system qt5-qtconnectivity-help Operating systems & Components / Operating system package or component qt5-qtconnectivity-devel Operating systems & Components / Operating system package or component qt5-qtconnectivity-debugsource Operating systems & Components / Operating system package or component qt5-qtconnectivity-debuginfo Operating systems & Components / Operating system package or component qt5-qtconnectivity Operating systems & Components / Operating system package or component |
| Vendor | openEuler |
Security Bulletin
This security bulletin contains one high risk vulnerability.
1) Buffer overflow
EUVDB-ID: #VU103884
Risk: High
CVSSv4.0: 6.3 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]
CVE-ID: CVE-2025-23050
CWE-ID:
CWE-119 - Memory corruption
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error reading data from the Bluetooth L2CAP socket within the processUnsolicitedReply() and processReply() function in bluetooth/qlowenergycontroller_bluez.cpp. A remote attacker can send specially crafted packets to the system, trigger memory corruption and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationInstall updates from vendor's repository.
Vulnerable software versionsopenEuler: 20.03 LTS SP4 - 24.03 LTS
qt5-qtconnectivity-help: before 5.11.1-5
qt5-qtconnectivity-devel: before 5.11.1-5
qt5-qtconnectivity-debugsource: before 5.11.1-5
qt5-qtconnectivity-debuginfo: before 5.11.1-5
qt5-qtconnectivity: before 5.11.1-5
CPE2.3- cpe:2.3:o:openeuler:openeuler:20.03:LTS SP4:*:*:*:*:*:*
- cpe:2.3:o:openeuler:openeuler:22.03:LTS SP3:*:*:*:*:*:*
- cpe:2.3:o:openeuler:openeuler:22.03:LTS SP4:*:*:*:*:*:*
- cpe:2.3:o:openeuler:qt5-qtconnectivity-help:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:qt5-qtconnectivity-devel:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:qt5-qtconnectivity-debugsource:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:qt5-qtconnectivity-debuginfo:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:qt5-qtconnectivity:*:*:*:*:*:openeuler:*:*
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-1087
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
