openEuler 24.03 LTS update for pki-core
| Risk | High |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2023-4727 |
| CWE-ID | CWE-90 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
openEuler Operating systems & Components / Operating system python3-pki Operating systems & Components / Operating system package or component pki-tks Operating systems & Components / Operating system package or component pki-server Operating systems & Components / Operating system package or component pki-ocsp Operating systems & Components / Operating system package or component pki-kra Operating systems & Components / Operating system package or component pki-help Operating systems & Components / Operating system package or component pki-ca Operating systems & Components / Operating system package or component pki-base-java Operating systems & Components / Operating system package or component pki-base Operating systems & Components / Operating system package or component pki-tps Operating systems & Components / Operating system package or component pki-tools Operating systems & Components / Operating system package or component pki-symkey Operating systems & Components / Operating system package or component pki-core-debugsource Operating systems & Components / Operating system package or component pki-core-debuginfo Operating systems & Components / Operating system package or component pki-core Operating systems & Components / Operating system package or component |
| Vendor | openEuler |
Security Bulletin
This security bulletin contains one high risk vulnerability.
1) LDAP injection
EUVDB-ID: #VU93288
Risk: High
CVSSv4.0: 8 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Amber]
CVE-ID: CVE-2023-4727
CWE-ID:
CWE-90 - Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to improper input validation when processing DLAP queries. A remote non-authenticated attacker can pass a query string parameter sessionID=*, and authenticate with an existing session saved in the LDAP directory server.
MitigationInstall updates from vendor's repository.
Vulnerable software versionsopenEuler: 24.03 LTS
python3-pki: before 11.0.0-8
pki-tks: before 11.0.0-8
pki-server: before 11.0.0-8
pki-ocsp: before 11.0.0-8
pki-kra: before 11.0.0-8
pki-help: before 11.0.0-8
pki-ca: before 11.0.0-8
pki-base-java: before 11.0.0-8
pki-base: before 11.0.0-8
pki-tps: before 11.0.0-8
pki-tools: before 11.0.0-8
pki-symkey: before 11.0.0-8
pki-core-debugsource: before 11.0.0-8
pki-core-debuginfo: before 11.0.0-8
pki-core: before 11.0.0-8
CPE2.3- cpe:2.3:o:openeuler:openeuler:24.03:LTS:*:*:*:*:*:*
- cpe:2.3:o:openeuler:python3-pki:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:pki-tks:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:pki-server:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:pki-ocsp:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:pki-kra:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:pki-help:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:pki-ca:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:pki-base-java:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:pki-base:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:pki-tps:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:pki-tools:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:pki-symkey:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:pki-core-debugsource:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:pki-core-debuginfo:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:pki-core:*:*:*:*:*:openeuler:*:*
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-1238
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.
