Scientific Linux Security Update : cups on SL7.x x86_64 (20201001)

high Nessus Plugin ID 141746

Synopsis

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

Description

Security Fix(es) :

- cups: DNS rebinding attacks via incorrect whitelist (CVE-2017-18190)

- cups: stack-buffer-overflow in libcups's asn1_get_type function (CVE-2019-8675)

- cups: stack-buffer-overflow in libcups's asn1_get_packed function (CVE-2019-8696)

Solution

Update the affected packages.

See Also

http://www.nessus.org/u?37f62008

Plugin Details

Severity: High

ID: 141746

File Name: sl_20201001_cups_on_SL7_x.nasl

Version: 1.3

Type: local

Agent: unix

Published: 10/21/2020

Updated: 11/3/2020

Supported Sensors: Nessus Agent

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 4.8

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

Temporal Vector: E:U/RL:OF/RC:C

CVSS Score Source: CVE-2019-8696

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

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

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

Vulnerability Information

CPE: p-cpe:/a:fermilab:scientific_linux:cups, p-cpe:/a:fermilab:scientific_linux:cups-client, p-cpe:/a:fermilab:scientific_linux:cups-debuginfo, p-cpe:/a:fermilab:scientific_linux:cups-devel, p-cpe:/a:fermilab:scientific_linux:cups-filesystem, p-cpe:/a:fermilab:scientific_linux:cups-ipptool, p-cpe:/a:fermilab:scientific_linux:cups-libs, p-cpe:/a:fermilab:scientific_linux:cups-lpd, 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: 10/1/2020

Vulnerability Publication Date: 2/16/2018

Reference Information

CVE: CVE-2017-18190, CVE-2019-8675, CVE-2019-8696