漏洞信息
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Vulnerability Title
OpenLDAP <= 2.6.10 LMDB mdb_load Heap Buffer Underflow in readline()
Vulnerability Description
OpenLDAP Lightning Memory-Mapped Database (LMDB) versions up to and including 0.9.14, prior to commit 8e1fda8, contain a heap buffer underflow in the readline() function of mdb_load. When processing malformed input containing an embedded NUL byte, an unsigned offset calculation can underflow and cause an out-of-bounds read of one byte before the allocated heap buffer. This can cause mdb_load to crash, leading to a limited denial-of-service condition.
CVSS Information
N/A
Vulnerability Type
跨界内存读
Vulnerability Title
OpenLDAP Lightning Memory-Mapped Database 数字错误漏洞
Vulnerability Description
OpenLDAP Lightning Memory-Mapped Database是OpenLDAP开源的一款高性能数据库。 OpenLDAP Lightning Memory-Mapped Database存在数字错误漏洞，该漏洞源于readline函数存在堆缓冲区下溢，可能导致拒绝服务和有限堆内存内容泄露。
CVSS Information
N/A
Vulnerability Type
N/A