Juniper Junos OpenSSL Multiple Vulnerabilities (JSA10575)

Medium Nessus Plugin ID 68908

Synopsis

The remote device is missing a vendor-supplied security patch.

Description

According to its self-reported version number, the remote Junos device is using an outdated version of OpenSSL, which has multiple vulnerabilities including (but not limited to) :

- An error exists related to the handling of OCSP response verification that could allow denial of service attacks.
(CVE-2013-0166)

- An error exists related to the SSL/TLS/DTLS protocols, CBC mode encryption and response time. An attacker could obtain plaintext contents of encrypted traffic via timing attacks. (CVE-2013-0169)

Solution

Apply the relevant Junos upgrade referenced in Juniper advisory JSA10575.

See Also

https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10575

Plugin Details

Severity: Medium

ID: 68908

File Name: juniper_jsa10575.nasl

Version: 1.11

Type: combined

Published: 2013/07/16

Updated: 2018/07/12

Dependencies: 55932

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 4.3

Temporal Score: 3.2

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

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

Vulnerability Information

CPE: cpe:/o:juniper:junos

Required KB Items: Host/Juniper/JUNOS/Version, Host/Juniper/JUNOS/BuildDate

Exploit Available: false

Exploit Ease: No known exploits are available

Patch Publication Date: 2013/07/10

Vulnerability Publication Date: 2013/02/04

Reference Information

CVE: CVE-2013-0166, CVE-2013-0169

BID: 57778, 60268