SB2017041123 - LDAP Elevation of Privilege Vulnerability

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Main Vulnerability Database SB2017041123

SB2017041123 - LDAP Elevation of Privilege Vulnerability

Published: April 11, 2017

Security Bulletin ID SB2017041123
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Adjecent network
Highest impact Code execution

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 vulnerability.


1) Buffer overflow (CVE-ID: CVE-2017-0166)

CWE-ID: CWE-119 - Memory corruption

CVSSv4: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error when processing LDAP requests. A remote attacker can send a specially crafted LDAP requests to domain controller, trigger buffer overflow and execute arbitrary code on the target system.

Successful exploitation of the vulnerability may allow an attacker to execute arbitrary code on the system with elevated privileges.


Remediation

Install update from vendor's website.

References