openEuler 22.03 LTS SP1 update for systemd
| Risk | Low |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2022-4415 |
| CWE-ID | CWE-269 |
| Exploitation vector | Local |
| Public exploit | N/A |
| Vulnerable software |
openEuler Operating systems & Components / Operating system systemd-help Operating systems & Components / Operating system package or component systemd-timesyncd Operating systems & Components / Operating system package or component systemd-container Operating systems & Components / Operating system package or component systemd-devel Operating systems & Components / Operating system package or component systemd-debuginfo Operating systems & Components / Operating system package or component systemd-debugsource Operating systems & Components / Operating system package or component systemd-libs Operating systems & Components / Operating system package or component systemd-pam Operating systems & Components / Operating system package or component systemd-udev Operating systems & Components / Operating system package or component systemd-nspawn Operating systems & Components / Operating system package or component systemd-networkd Operating systems & Components / Operating system package or component systemd-resolved 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 low risk vulnerability.
1) Improper Privilege Management
EUVDB-ID: #VU70461
Risk: Low
CVSSv4.0: 1.1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-4415
CWE-ID:
CWE-269 - Improper Privilege Management
Exploit availability: No
DescriptionThe vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to improper privilege management when handling coredumps in coredump/coredump.c. A local user can gain access to sensitive information.
The vulnerability affects systems with libacl support.
Install updates from vendor's repository.
Vulnerable software versionsopenEuler: 22.03 LTS SP1
systemd-help: before 249-44
systemd-timesyncd: before 249-44
systemd-container: before 249-44
systemd-devel: before 249-44
systemd-debuginfo: before 249-44
systemd-debugsource: before 249-44
systemd-libs: before 249-44
systemd-pam: before 249-44
systemd-udev: before 249-44
systemd-nspawn: before 249-44
systemd-networkd: before 249-44
systemd-resolved: before 249-44
systemd: before 249-44
CPE2.3- cpe:2.3:o:openeuler:openeuler:22.03:LTS SP1:*:*:*:*:*:*
- cpe:2.3:a:openeuler:systemd-help:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-timesyncd:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-container:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-devel:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-debuginfo:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-debugsource:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-libs:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-pam:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-udev:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-nspawn:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-networkd:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd-resolved:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:systemd:*:*:*:*:*:openeuler:*:*
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1027
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
