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Scientific Linux Security Update : python on SL7.x x86_64 (20181030)

high Nessus Plugin ID 119196

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Synopsis

The remote Scientific Linux host is missing one or more security updates.

Description

Security Fix(es) :

 - python: DOS via regular expression backtracking in difflib.IS_LINE_JUNK method in difflib (CVE-2018-1061)

 - python: DOS via regular expression catastrophic backtracking in apop() method in pop3lib (CVE-2018-1060)

Solution

Update the affected packages.

See Also

http://www.nessus.org/u?b529c1b3

Plugin Details

Severity: High

ID: 119196

File Name: sl_20181030_python_on_SL7_x.nasl

Version: 1.5

Type: local

Agent: unix

Published: 11/27/2018

Updated: 7/18/2024

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.9

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

CVSS Score Source: CVE-2018-1061

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:N/I:N/A:H

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

Vulnerability Information

CPE: p-cpe:/a:fermilab:scientific_linux:python-test, p-cpe:/a:fermilab:scientific_linux:python, p-cpe:/a:fermilab:scientific_linux:python-debuginfo, x-cpe:/o:fermilab:scientific_linux, p-cpe:/a:fermilab:scientific_linux:python-tools, p-cpe:/a:fermilab:scientific_linux:tkinter, p-cpe:/a:fermilab:scientific_linux:python-libs, p-cpe:/a:fermilab:scientific_linux:python-devel, p-cpe:/a:fermilab:scientific_linux:python-debug

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 10/30/2018

Vulnerability Publication Date: 6/18/2018

Reference Information

CVE: CVE-2018-1060, CVE-2018-1061