Detections
Analytics

Scientific Linux Security Update : python-virtualenv on SL7.x (noarch) (20200317)

critical Nessus Plugin ID 134650

Language:

Synopsis

The remote Scientific Linux host is missing a security update.

Description

Security Fix(es) :

 - python-urllib3: Cross-host redirect does not remove Authorization header allow for credential exposure (CVE-2018-20060)

 - python-urllib3: CRLF injection due to not encoding the '\r\n' sequence leading to possible attack on internal service (CVE-2019-11236)

 - python-requests: Redirect from HTTPS to HTTP does not remove Authorization header (CVE-2018-18074)

Solution

Update the affected python-virtualenv package.

See Also

http://www.nessus.org/u?30e8ef49

Plugin Details

Severity: Critical

ID: 134650

File Name: sl_20200317_python_virtualenv_on_SL7_x.nasl

Version: 1.2

Type: local

Agent: unix

Published: 3/18/2020

Updated: 3/20/2020

Supported Sensors: Nessus Agent

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

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

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

Vulnerability Information

CPE: p-cpe:/a:fermilab:scientific_linux:python-virtualenv, x-cpe:/o:fermilab:scientific_linux

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

Exploit Ease: No known exploits are available

Patch Publication Date: 3/17/2020

Vulnerability Publication Date: 10/9/2018

Reference Information

CVE: CVE-2018-18074, CVE-2018-20060, CVE-2019-11236