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CVE-2018-14624

Quick assessment

Affected
[UNKNOWN] 389-ds-base
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

389-ds-base是一个高度可用、功能齐全、可靠且安全的 LDAP 服务器实现。它处理世界上许多最大的 LDAP 部署。 389-ds-base 1.3.7.10版本, 1.3.8.8版本和1.4.0.16版本存在输入验证错误漏洞，该漏洞源于在重新打开日志文件时，未正确使用控制错误日志的锁。攻击者利用该漏洞可以导致拒绝服务。

AI Predicted 5.5 Difficulty: Easy EPSS 2.45% · P83
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I. Basic Information for CVE-2018-14624

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
389-ds-base和merge 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
389-ds-base是一个高度可用、功能齐全、可靠且安全的 LDAP 服务器实现。它处理世界上许多最大的 LDAP 部署。 389-ds-base 1.3.7.10版本, 1.3.8.8版本和1.4.0.16版本存在输入验证错误漏洞，该漏洞源于在重新打开日志文件时，未正确使用控制错误日志的锁。攻击者利用该漏洞可以导致拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
[UNKNOWN] 389-ds-base unspecified ~ 1.4.0.16 -

II. Public POCs for CVE-2018-14624

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III. Intelligence Information for CVE-2018-14624

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Vendor Advisories for CVE-2018-14624 (2)

Mailing List Discussions for CVE-2018-14624 (2)

Other References for CVE-2018-14624 (1)

IV. Related Vulnerabilities

Same product: 389-ds-base
Same vendor: [UNKNOWN]
Same weakness: CWE-20

V. Comments for CVE-2018-14624

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