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Test ID:1.3.6.1.4.1.25623.1.0.882921
Category:CentOS Local Security Checks
Title:CentOS Update for gnupg2 CESA-2018:2181 centos7
Summary:Check the version of gnupg2
Description:Summary:
Check the version of gnupg2

Vulnerability Insight:
The GNU Privacy Guard (GnuPG or GPG) is a tool
for encrypting data and creating digital signatures, compliant with OpenPGP and
S/MIME standards.

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)

For more details about the security issue(s), including the impact, a CVSS
score, and other related information, refer to the CVE page(s) listed in
the References section.

Affected Software/OS:
gnupg2 on CentOS 7

Solution:
Please install the updated packages.

CVSS Score:
5.0

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2018-12020
BugTraq ID: 104450
http://www.securityfocus.com/bid/104450
Debian Security Information: DSA-4222 (Google Search)
https://www.debian.org/security/2018/dsa-4222
Debian Security Information: DSA-4223 (Google Search)
https://www.debian.org/security/2018/dsa-4223
Debian Security Information: DSA-4224 (Google Search)
https://www.debian.org/security/2018/dsa-4224
http://seclists.org/fulldisclosure/2019/Apr/38
http://openwall.com/lists/oss-security/2018/06/08/2
http://packetstormsecurity.com/files/152703/Johnny-You-Are-Fired.html
https://dev.gnupg.org/T4012
https://github.com/RUB-NDS/Johnny-You-Are-Fired
https://github.com/RUB-NDS/Johnny-You-Are-Fired/blob/master/paper/johnny-fired.pdf
https://lists.gnupg.org/pipermail/gnupg-announce/2018q2/000425.html
https://lists.debian.org/debian-lts-announce/2021/12/msg00027.html
http://www.openwall.com/lists/oss-security/2019/04/30/4
RedHat Security Advisories: RHSA-2018:2180
https://access.redhat.com/errata/RHSA-2018:2180
RedHat Security Advisories: RHSA-2018:2181
https://access.redhat.com/errata/RHSA-2018:2181
http://www.securitytracker.com/id/1041051
https://usn.ubuntu.com/3675-1/
https://usn.ubuntu.com/3675-2/
https://usn.ubuntu.com/3675-3/
https://usn.ubuntu.com/3964-1/
CopyrightCopyright (C) 2018 Greenbone AG

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