CVE-2018-14624
389-ds-base: Server crash through modify command with large DN
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
2Exploited in Wild
-Decision
Descriptions
A vulnerability was discovered in 389-ds-base through versions 1.3.7.10, 1.3.8.8 and 1.4.0.16. The lock controlling the error log was not correctly used when re-opening the log file in log__error_emergency(). An attacker could send a flood of modifications to a very large DN, which would cause slapd to crash.
Se ha descubierto una vulnerabilidad en 389-ds-base hasta las versiones 1.3.7.10, 1.3.8.8 y 1.4.0.16. El bloqueo que controla el registro de errores no se empleaba correctamente al reabrir el archivo de registro en log__error_emergency(). Un atacante podría enviar una inundación de modificaciones a un DN muy largo, lo que provocaría que slapd se cerrase inesperadamente.
A vulnerability was discovered in 389-ds-base. The lock controlling the error log was not correctly used when re-opening the log file in log__error_emergency(). An attacker could send a flood of modifications to a very large DN, which would cause slapd to crash.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2018-07-27 CVE Reserved
- 2018-09-06 CVE Published
- 2024-06-21 EPSS Updated
- 2024-08-05 CVE Updated
- 2024-08-05 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-20: Improper Input Validation
CAPEC
References (7)
URL | Tag | Source |
---|---|---|
https://lists.debian.org/debian-lts-announce/2018/09/msg00037.html | Mailing List |
URL | Date | SRC |
---|---|---|
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14624 | 2024-08-05 | |
https://pagure.io/389-ds-base/issue/49937 | 2024-08-05 |
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00033.html | 2023-02-12 | |
https://access.redhat.com/errata/RHSA-2018:2757 | 2023-02-12 | |
https://access.redhat.com/security/cve/CVE-2018-14624 | 2018-09-25 | |
https://bugzilla.redhat.com/show_bug.cgi?id=1619450 | 2018-09-25 |
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Fedoraproject Search vendor "Fedoraproject" | 389 Directory Server Search vendor "Fedoraproject" for product "389 Directory Server" | <= 1.3.7.10 Search vendor "Fedoraproject" for product "389 Directory Server" and version " <= 1.3.7.10" | - |
Affected
| ||||||
Fedoraproject Search vendor "Fedoraproject" | 389 Directory Server Search vendor "Fedoraproject" for product "389 Directory Server" | >= 1.3.8.0 <= 1.3.8.8 Search vendor "Fedoraproject" for product "389 Directory Server" and version " >= 1.3.8.0 <= 1.3.8.8" | - |
Affected
| ||||||
Fedoraproject Search vendor "Fedoraproject" | 389 Directory Server Search vendor "Fedoraproject" for product "389 Directory Server" | >= 1.4.0.0 <= 1.4.0.16 Search vendor "Fedoraproject" for product "389 Directory Server" and version " >= 1.4.0.0 <= 1.4.0.16" | - |
Affected
| ||||||
Redhat Search vendor "Redhat" | Enterprise Linux Desktop Search vendor "Redhat" for product "Enterprise Linux Desktop" | 7.0 Search vendor "Redhat" for product "Enterprise Linux Desktop" and version "7.0" | - |
Affected
| ||||||
Redhat Search vendor "Redhat" | Enterprise Linux Server Search vendor "Redhat" for product "Enterprise Linux Server" | 7.0 Search vendor "Redhat" for product "Enterprise Linux Server" and version "7.0" | - |
Affected
| ||||||
Redhat Search vendor "Redhat" | Enterprise Linux Server Aus Search vendor "Redhat" for product "Enterprise Linux Server Aus" | 7.6 Search vendor "Redhat" for product "Enterprise Linux Server Aus" and version "7.6" | - |
Affected
| ||||||
Redhat Search vendor "Redhat" | Enterprise Linux Server Eus Search vendor "Redhat" for product "Enterprise Linux Server Eus" | 7.5 Search vendor "Redhat" for product "Enterprise Linux Server Eus" and version "7.5" | - |
Affected
| ||||||
Redhat Search vendor "Redhat" | Enterprise Linux Server Eus Search vendor "Redhat" for product "Enterprise Linux Server Eus" | 7.6 Search vendor "Redhat" for product "Enterprise Linux Server Eus" and version "7.6" | - |
Affected
| ||||||
Redhat Search vendor "Redhat" | Enterprise Linux Server Tus Search vendor "Redhat" for product "Enterprise Linux Server Tus" | 7.6 Search vendor "Redhat" for product "Enterprise Linux Server Tus" and version "7.6" | - |
Affected
| ||||||
Redhat Search vendor "Redhat" | Enterprise Linux Workstation Search vendor "Redhat" for product "Enterprise Linux Workstation" | 7.0 Search vendor "Redhat" for product "Enterprise Linux Workstation" and version "7.0" | - |
Affected
| ||||||
Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 8.0 Search vendor "Debian" for product "Debian Linux" and version "8.0" | - |
Affected
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