#VU76755 Resource exhaustion in XML-RPC - CVE-2016-5004


Vulnerability identifier: #VU76755

Vulnerability risk: Medium

CVSSv4.0: [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2016-5004

CWE-ID: CWE-400

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
XML-RPC
Universal components / Libraries / Libraries used by multiple products

Vendor: Apache Foundation

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to application does not properly control consumption of internal resources. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

XML-RPC: 1.2-b1 - 3.1.3


External links
http://www.openwall.com/lists/oss-security/2016/07/12/5
http://www.securityfocus.com/bid/91736
http://www.securitytracker.com/id/1036294
http://0ang3el.blogspot.in/2016/07/beware-of-ws-xmlrpc-library-in-your.html
http://github.com/0ang3el/unsafe-xmlrpc


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.


Latest bulletins with this vulnerability