openEuler update for systemd
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2023-7008 |
| CWE-ID | CWE-345 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
openEuler Operating systems & Components / Operating system systemd-help Operating systems & Components / Operating system package or component systemd-udev-compat Operating systems & Components / Operating system package or component systemd-pam Operating systems & Components / Operating system package or component systemd-devel Operating systems & Components / Operating system package or component systemd-debugsource Operating systems & Components / Operating system package or component systemd-resolved Operating systems & Components / Operating system package or component systemd-debuginfo Operating systems & Components / Operating system package or component systemd-nspawn Operating systems & Components / Operating system package or component systemd-container Operating systems & Components / Operating system package or component systemd-networkd Operating systems & Components / Operating system package or component systemd-timesyncd Operating systems & Components / Operating system package or component systemd-libs Operating systems & Components / Operating system package or component systemd-udev Operating systems & Components / Operating system package or component systemd-journal-remote Operating systems & Components / Operating system package or component systemd Operating systems & Components / Operating system package or component |
| Vendor | openEuler |
Security Bulletin
This security bulletin contains one medium risk vulnerability.
1) Insufficient verification of data authenticity
EUVDB-ID: #VU85658
Risk: Medium
CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2023-7008
CWE-ID:
CWE-345 - Insufficient Verification of Data Authenticity
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a MitM attack.
The vulnerability exists due to systemd-resolved accepts records of DNSSEC-signed domains even when they have no signature. A remote attacker can perform MitM attack.
Install updates from vendor's repository.
Vulnerable software versionsopenEuler: 20.03 LTS SP1 - 22.03 LTS
systemd-help: before 243-71
systemd-udev-compat: before 243-71
systemd-pam: before 243-71
systemd-devel: before 243-71
systemd-debugsource: before 243-71
systemd-resolved: before 243-71
systemd-debuginfo: before 243-71
systemd-nspawn: before 243-71
systemd-container: before 243-71
systemd-networkd: before 243-71
systemd-timesyncd: before 243-71
systemd-libs: before 243-71
systemd-udev: before 243-71
systemd-journal-remote: before 243-71
systemd: before 243-71
CPE2.3- cpe:2.3:o:openeuler:openeuler:20.03:LTS SP1:*:*:*:*:*:*
- cpe:2.3:o:openeuler:openeuler:20.03:LTS SP3:*:*:*:*:*:*
- cpe:2.3:o:openeuler:openeuler:20.03:LTS SP4:*:*:*:*:*:*
- cpe:2.3:a:openeuler:systemd-help:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-udev-compat:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-pam:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-devel:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-debugsource:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-resolved:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-debuginfo:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-nspawn:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-container:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-networkd:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-timesyncd:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-libs:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-udev:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-journal-remote:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd:*:*:*:*:*:openeuler:*:*
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2024-1020
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
