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RHEL 7 : nss (Unpatched Vulnerability)

high Nessus Plugin ID 199397

Synopsis

The remote Red Hat 7 host is affected by multiple vulnerabilities that will not be patched.

Description

The remote Redhat Enterprise Linux 7 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched.

 - Mozilla NSS: Errors in mp_div and mp_exptmod cryptographic functions (CVE-2016-1938)

 - SSL/TLS: Birthday attack against 64-bit block ciphers (SWEET32) (CVE-2016-2183)

 - Unspecified vulnerability in Oracle Java SE 7u80 and 8u45, and Java SE Embedded 7u75 and 8u33 allows remote attackers to affect confidentiality via vectors related to JCE. (CVE-2015-2613)

Note that Nessus has not tested for these issues but has instead relied on the package manager's report that the package is installed.

Solution

The vendor has acknowledged the vulnerabilities but no solution has been provided. Refer to the vendor for remediation guidance.

See Also

http://www.nessus.org/u?1f161273

Plugin Details

Severity: High

ID: 199397

File Name: redhat_unpatched_nss-rhel7.nasl

Version: 1.3

Type: local

Agent: unix

Published: 6/3/2024

Updated: 10/22/2024

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.1

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Temporal Score: 5

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

CVSS Score Source: CVE-2016-1938

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

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

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

CVSS Score Source: CVE-2016-2183

Vulnerability Information

CPE: p-cpe:/a:redhat:enterprise_linux:nss-softokn, cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:openssl, p-cpe:/a:redhat:enterprise_linux:ovmf, p-cpe:/a:redhat:enterprise_linux:openssl098e, p-cpe:/a:redhat:enterprise_linux:nss

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu

Exploit Available: true

Exploit Ease: Exploits are available

Vulnerability Publication Date: 3/31/2015

Reference Information

CVE: CVE-2015-2613, CVE-2015-2808, CVE-2016-1938, CVE-2016-2183, CVE-2016-9074, CVE-2016-9574, CVE-2017-7781, CVE-2018-0495, CVE-2018-18508, CVE-2020-12413