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CVE-2011-1024

EPSS 0.25% · P48
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I. Basic Information for CVE-2011-1024

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
chain.c in back-ldap in OpenLDAP 2.4.x before 2.4.24, when a master-slave configuration with a chain overlay and ppolicy_forward_updates (aka authentication-failure forwarding) is used, allows remote authenticated users to bypass external-program authentication by sending an invalid password to a slave server.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
OpenLDAP back-ldap chain.c外部程序认证绕过漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenLDAP是美国OpenLDAP基金会的一个轻型目录访问协议（LDAP）的自由和开源实现，它已被包含在Linux发行版中。 当使用带有连锁覆盖和ppolicy_forward_updates（又名authentication-failure转发）的主从配置时，OpenLDAP 2.4.24之前的2.4.x版本的back-ldap中的chain.c中存在漏洞。远程认证用户可以通过向从服务器发送无效密码，绕过外部程序认证。
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

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II. Public POCs for CVE-2011-1024

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III. Intelligence Information for CVE-2011-1024

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Same Patch Batch · n/a · 2011-03-20 · 15 CVEs total

CVE-2011-0284MIT Kerberos KDC 'do_as_req.c'双重释放内存破坏漏洞
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CVE-2011-0708PHP Exif扩展exif.c拒绝服务漏洞
CVE-2011-1025OpenLDAP back-ndb bind.cpp访问限制绕过漏洞
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CVE-2011-1464PHP strval函数缓冲区溢出漏洞
CVE-2011-1465Google Chrome net/http/http_network_transaction.cc SPDY实现拒绝服务漏洞
CVE-2011-1466PHP Calendar SdnToJulian函数整数溢出漏洞
CVE-2011-1467PHP Intl扩展NumberFormatter::setSymbol函数拒绝服务漏洞
CVE-2011-1468PHP OpenSSL扩展多个内存泄露漏洞
CVE-2011-1469PHP Streams组件拒绝服务漏洞
CVE-2011-1470PHP Zip扩展拒绝服务漏洞
CVE-2011-1471PHP Zip扩展zip_stream.c整数符号错误漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

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