cve/2018/CVE-2018-10548.md

### [CVE-2018-10548](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10548)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

An issue was discovered in PHP before 5.6.36, 7.0.x before 7.0.30, 7.1.x before 7.1.17, and 7.2.x before 7.2.5. ext/ldap/ldap.c allows remote LDAP servers to cause a denial of service (NULL pointer dereference and application crash) because of mishandling of the ldap_get_dn return value.

### POC

#### Reference
- https://bugs.php.net/bug.php?id=76248
- https://bugs.php.net/bug.php?id=76248

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/syadg123/pigat
- https://github.com/teamssix/pigat