Scientific Linux Security Update : gnupg2 on SL7.x x86_64

Medium Nessus Plugin ID 111113

Synopsis

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

Description

Security Fix(es) :

- gnupg2: Improper sanitization of filenames allows for the display of fake status messages and the bypass of signature verification (CVE-2018-12020)

Solution

Update the affected gnupg2, gnupg2-debuginfo and / or gnupg2-smime packages.

See Also

http://www.nessus.org/u?a29cdd07

Plugin Details

Severity: Medium

ID: 111113

File Name: sl_20180712_gnupg2_on_SL7_x.nasl

Version: 1.6

Type: local

Agent: unix

Published: 2018/07/17

Updated: 2019/05/07

Dependencies: 12634

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 5

Temporal Score: 3.9

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

Temporal Vector: CVSS2#E:POC/RL:OF/RC:C

CVSS v3.0

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:H/A:N

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

Vulnerability Information

CPE: x-cpe:/o:fermilab:scientific_linux

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: 2018/07/12

Reference Information

CVE: CVE-2018-12020

IAVA: 2018-A-0193