Tenable SecurityCenter Multiple DoS (TNS-2014-11)

High Nessus Plugin ID 80303

Synopsis

The remote application is affected by multiple denial of service vulnerabilities.

Description

The SecurityCenter application installed on the remote host is affected by multiple denial of service vulnerabilities in the bundled OpenSSL library. The library is version 1.0.1 prior to 1.0.1j. It is, therefore, affected by the following vulnerabilities :

- A memory leak exists in the DTLS SRTP extension parsing code. A remote attacker can exploit this issue, using a specially crafted handshake message, to cause excessive memory consumption, resulting in a denial of service condition. (CVE-2014-3513)

- A memory leak exists in the SSL, TLS, and DTLS servers related to session ticket handling. A remote attacker can exploit this, using a large number of invalid session tickets, to cause a denial of service condition.
(CVE-2014-3567)

Solution

Apply the relevant patch referenced in the vendor advisory.

See Also

https://www.tenable.com/security/tns-2014-11

https://www.openssl.org/news/openssl-1.0.1-notes.html

https://www.openssl.org/news/secadv/20141015.txt

https://www.openssl.org/news/vulnerabilities.html

Plugin Details

Severity: High

ID: 80303

File Name: securitycenter_openssl_1_0_1j.nasl

Version: 1.13

Type: local

Family: Misc.

Published: 2014/12/30

Updated: 2018/12/14

Dependencies: 71157, 71158

Risk Information

Risk Factor: High

CVSS Score Source: manual

CVSS Score Rationale: Score based on analysis of the vendor advisory.

CVSS v2.0

Base Score: 7.8

Temporal Score: 5.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSS v3.0

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Vulnerability Information

CPE: cpe:/a:tenable:securitycenter

Exploit Available: false

Exploit Ease: No known exploits are available

Patch Publication Date: 2014/11/07

Vulnerability Publication Date: 2014/10/15

Reference Information

CVE: CVE-2014-3513, CVE-2014-3567

BID: 70584, 70586