Improper input validation in Tcpdump - CVE-2015-2155

 

Improper input validation in Tcpdump - CVE-2015-2155

Published: August 3, 2017


Vulnerability identifier: #VU7686
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2015-2155
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: Tcpdump.org
Affected software:
Tcpdump

Detailed vulnerability description

The vulnerability allows a remote attacker to execute arbitrary code.

The weakness exists due to an error in the Force printer. A remote attacker can send a specially crafted request and execute arbitrary code on the target system.

Successful exploitation of the vulnerability may result in system compromise.

How to mitigate CVE-2015-2155

Update to version 4.7.2 or later.

Sources