RHEL 6 / 7 : python27-python (RHSA-2019:0806)

critical Nessus Plugin ID 194096

Synopsis

The remote Red Hat host is missing a security update for python27-python.

Description

The remote Redhat Enterprise Linux 6 / 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2019:0806 advisory.

- python: Information Disclosure due to urlsplit improper NFKC normalization (CVE-2019-9636)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update the RHEL python27-python package based on the guidance in RHSA-2019:0806.

See Also

https://access.redhat.com/security/updates/classification/#important

https://bugs.python.org/issue36216

http://www.nessus.org/u?5717aed8

https://bugzilla.redhat.com/show_bug.cgi?id=1688543

http://www.nessus.org/u?0874d4b4

https://access.redhat.com/errata/RHSA-2019:0806

Plugin Details

Severity: Critical

ID: 194096

File Name: redhat-RHSA-2019-0806.nasl

Version: 1.0

Type: local

Agent: unix

Published: 4/27/2024

Updated: 4/27/2024

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

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 Score Source: CVE-2019-9636

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: cpe:/o:redhat:enterprise_linux:6, cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:python27-python, p-cpe:/a:redhat:enterprise_linux:python27-python-debug, p-cpe:/a:redhat:enterprise_linux:python27-python-devel, p-cpe:/a:redhat:enterprise_linux:python27-python-libs, p-cpe:/a:redhat:enterprise_linux:python27-python-test, p-cpe:/a:redhat:enterprise_linux:python27-python-tools, p-cpe:/a:redhat:enterprise_linux:python27-tkinter

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

Exploit Ease: No known exploits are available

Patch Publication Date: 4/23/2019

Vulnerability Publication Date: 3/8/2019

Reference Information

CVE: CVE-2019-9636

CWE: 172

RHSA: 2019:0806