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FreeBSD : py-gunicorn -- CWE-113 vulnerability (a3e24de7-3f0c-11e9-87d1-00012e582166)

high Nessus Plugin ID 122605

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Synopsis

The remote FreeBSD host is missing one or more security-related updates.

Description

Everardo reports :

gunicorn version 19.4.5 contains a CWE-113: Improper Neutralization of CRLF Sequences in HTTP Headers vulnerability in process_headers function in gunicorn/http/wsgi.py that can result in an attacker causing the server to return arbitrary HTTP headers.

Solution

Update the affected packages.

See Also

http://www.nessus.org/u?6ab7fbef

http://www.nessus.org/u?ff0e5f8e

Plugin Details

Severity: High

ID: 122605

File Name: freebsd_pkg_a3e24de73f0c11e987d100012e582166.nasl

Version: 1.2

Type: local

Published: 3/5/2019

Updated: 2/6/2020

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

CPE: p-cpe:/a:freebsd:freebsd:py27-gunicorn, p-cpe:/a:freebsd:freebsd:py35-gunicorn, p-cpe:/a:freebsd:freebsd:py36-gunicorn, p-cpe:/a:freebsd:freebsd:py37-gunicorn, cpe:/o:freebsd:freebsd

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info

Exploit Ease: No known exploits are available

Patch Publication Date: 3/5/2019

Vulnerability Publication Date: 4/2/2018

Reference Information

CVE: CVE-2018-1000164