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I. Basic Information for CVE-2025-2487
Vulnerability Information
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Vulnerability Title
389-ds-base: null pointer dereference leads to denial of service
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in the 389-ds-base LDAP Server. This issue occurs when issuing a Modify DN LDAP operation through the ldap protocol, when the function return value is not tested and a NULL pointer is dereferenced. If a privileged user performs a ldap MODDN operation after a failed operation, it could lead to a Denial of Service (DoS) or system crash.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
空指针解引用
Source: NVD (National Vulnerability Database)
Vulnerability Title
389 Directory Server 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
389 Directory Server是389 Directory Server开源的一个高度可用、功能齐全、可靠和安全的LDAP服务器实现。 389 Directory Server存在代码问题漏洞，该漏洞源于ldap MODDN操作未测试返回值，可能导致拒绝服务或系统崩溃。
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
VendorProductAffected VersionsCPESubscribe
Red HatRed Hat Directory Server 12.4 EUS for RHEL 9 9040020250325181857.1674d574 ~ * cpe:/a:redhat:directory_server_eus:12.4::el9
Red HatRed Hat Enterprise Linux 9 0:2.5.2-9.el9_5 ~ * cpe:/a:redhat:enterprise_linux:9::crb
Red HatRed Hat Enterprise Linux 9 0:2.6.1-8.el9_6 ~ * cpe:/a:redhat:enterprise_linux:9::crb
Red HatRed Hat Enterprise Linux 9.4 Extended Update Support 0:2.4.5-14.el9_4 ~ * cpe:/a:redhat:rhel_eus:9.4::crb
Red HatRed Hat Directory Server 12-cpe:/a:redhat:directory_server:12
Red HatRed Hat Enterprise Linux 10-cpe:/o:redhat:enterprise_linux:10
Red HatRed Hat Enterprise Linux 6-cpe:/o:redhat:enterprise_linux:6
Red HatRed Hat Enterprise Linux 7-cpe:/o:redhat:enterprise_linux:7
Red HatRed Hat Enterprise Linux 8-cpe:/o:redhat:enterprise_linux:8
II. Public POCs for CVE-2025-2487
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III. Intelligence Information for CVE-2025-2487
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IV. Related Vulnerabilities
Same weakness: CWE-476
V. Comments for CVE-2025-2487

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