Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Vulnerability Description
Race condition in nss_ldap, when used in applications that are linked against the pthread library and fork after a call to nss_ldap, might send user data to the wrong process because of improper handling of the LDAP connection. NOTE: this issue was originally reported for Dovecot with the wrong mailboxes being returned, but other applications might also be affected.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
PADL Nss_ldap竞争条件漏洞
Vulnerability Description
nss_ldap模块可在AIX、Linux、Solaris等操作系统上提供LDAP名称服务交换服务。 如果应用程序链接到pthread并使用nss_ldap调用然后fork的话，这两个进程就会共享ldap连接，没有锁定机制。这可能导致通过共享的LDAP连接向进程返回错误数据。 这个漏洞的起因是当__pthread_once为非空就表示__pthread_atfork也为非空这个假设是错误的。这两个变量之间没有联系，调用pthread_atfork对nss_ldap中的__pthread_atfork值没有
CVSS Information
N/A
Vulnerability Type
N/A