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f5F5F5:K55121327
HistorySep 04, 2018 - 12:00 a.m.

K55121327 : GnuPG vulnerability CVE-2018-12020

2018-09-0400:00:00
my.f5.com
20

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

7.8 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.004 Low

EPSS

Percentile

71.8%

JSON

Security Advisory Description

mainproc.c in GnuPG before 2.2.8 mishandles the original filename during decryption and verification actions, which allows remote attackers to spoof the output that GnuPG sends on file descriptor 2 to other programs that use the “–status-fd 2” option. For example, the OpenPGP data might represent an original filename that contains line feed characters in conjunction with GOODSIG or VALIDSIG status codes. (CVE-2018-12020)

Impact

There is no impact; F5 products are not affected by this vulnerability.

Related

nessus 47
fedora 7
oraclelinux 2
ibm 3
suse 4
ubuntucve 1
slackware 2
redhat 2
openvas 38
centos 2
redhatcve 1
prion 1
osv 6
debian 7
amazon 2
archlinux 1
veracode 1
thn 2
mageia 4
ubuntu 5
cve 1
alpinelinux 1
debiancve 1
cloudfoundry 1
freebsd 1
photon 3
nessus
nessus
Fedora 28 : gnupg2 / libgpg-error (2018-3dc16842e2)
2019-01-03 00:00:00
Fedora 27 : gnupg (2018-69780fc4d7)
2018-07-06 00:00:00
EulerOS Virtualization 2.5.2 : gnupg2 (EulerOS-SA-2019-1077)
2019-03-08 00:00:00
fedora
fedora
[SECURITY] Fedora 28 Update: gnupg-1.4.23-1.fc28
2018-06-20 01:57:46
[SECURITY] Fedora 28 Update: libgpg-error-1.31-1.fc28
2018-06-18 16:20:36
[SECURITY] Fedora 27 Update: gnupg2-2.2.8-1.fc27
2018-06-18 15:17:55
oraclelinux
oraclelinux
gnupg2 security update
2018-07-11 00:00:00
gnupg2 security update
2018-07-11 00:00:00
ibm
ibm
Security Bulletin: A vulnerability in gnupg2 affects PowerKVM
2018-09-26 17:50:01
Security Bulletin: Security Vulnerabilities affect IBM Cloud Private Storage - GlusterFS and Minio
2019-03-12 14:40:01
Security Bulletin: IBM QRadar SIEM Application Framework v1 (CentOS6) is End of Life
2021-12-14 20:35:00
suse
suse
Security update for gpg2 (important)
2018-06-16 15:13:42
Security update for python-python-gnupg (moderate)
2018-06-16 15:12:27
Security update for enigmail (moderate)
2018-06-15 21:12:53
ubuntucve
ubuntucve
CVE-2018-12020
2018-06-08 00:00:00
slackware
slackware
[slackware-security] gnupg
2018-06-19 22:39:15
[slackware-security] gnupg2
2018-06-08 20:37:18
redhat
redhat
(RHSA-2018:2181) Important: gnupg2 security update
2018-07-11 19:49:36
(RHSA-2018:2180) Important: gnupg2 security update
2018-07-11 19:49:05
openvas
openvas
Fedora Update for gnupg FEDORA-2018-4ef71d3525
2018-06-16 00:00:00
Fedora Update for gnupg2 FEDORA-2018-3dc16842e2
2018-06-19 00:00:00
Fedora Update for libgpg-error FEDORA-2018-84fdbd021f
2018-06-19 00:00:00
centos
centos
gnupg2 security update
2018-07-13 16:27:56
gnupg2 security update
2018-07-13 16:56:38
redhatcve
redhatcve
CVE-2018-12020
2020-01-11 09:29:40
prion
prion
Code injection
2018-06-08 21:29:00
osv
osv
gnupg - security update
2018-06-08 00:00:00
gnupg1 - security update
2018-06-08 00:00:00
gnupg2 - security update
2018-06-08 00:00:00
debian
debian
[SECURITY] [DSA 4222-1] gnupg2 security update
2018-06-08 21:51:34
[SECURITY] [DSA 4223-1] gnupg1 security update
2018-06-08 21:51:39
[SECURITY] [DSA 4222-1] gnupg2 security update
2018-06-08 21:51:34
amazon
amazon
Important: gnupg2
2018-08-08 16:34:00
Important: gnupg, gnupg2
2018-06-27 21:57:00
archlinux
archlinux
[ASA-201806-8] gnupg: content spoofing
2018-06-11 00:00:00
veracode
veracode
Spoofable Output
2019-01-15 09:24:16
thn
thn
GnuPG Flaw in Encryption Tools Lets Attackers Spoof Anyone's Signature
2018-06-15 09:52:00
Over Dozen Popular Email Clients Found Vulnerable to Signature Spoofing Attacks
2019-04-30 16:59:00
mageia
mageia
Updated gnupg gnupg2 packages fix a security vulnerability
2018-06-20 02:42:28
Updated thunderbird packages fix security vulnerabilities
2018-08-24 02:35:07
Updated thunderbird packages fix security vulnerabilities
2018-07-24 01:27:34
ubuntu
ubuntu
GnuPG vulnerability
2018-06-18 00:00:00
GnuPG 2 vulnerability
2018-06-15 00:00:00
GnuPG vulnerabilities
2018-06-11 00:00:00
cve
cve
CVE-2018-12020
2018-06-08 21:29:00
alpinelinux
alpinelinux
CVE-2018-12020
2018-06-08 21:29:00
debiancve
debiancve
CVE-2018-12020
2018-06-08 21:29:00
cloudfoundry
cloudfoundry
USN-3675-1: GnuPG vulnerabilities | Cloud Foundry
2018-06-20 00:00:00
freebsd
freebsd
gnupg -- unsanitized output (CVE-2018-12020)
2018-06-07 00:00:00
photon
photon
Important Photon OS Security Update - PHSA-2019-0207
2019-02-08 00:00:00
Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2019-2.0-0128
2019-02-13 00:00:00
Critical Photon OS Security Update - PHSA-2019-0128
2019-02-13 00:00:00

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

7.8 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.004 Low

EPSS

Percentile

71.8%

JSON
Related for F5:K55121327
nessus47fedora7oraclelinux2ibm3suse4ubuntucve1slackware2redhat2openvas38centos2redhatcve1prion1osv6debian7amazon2archlinux1veracode1thn2mageia4ubuntu5cve1alpinelinux1debiancve1cloudfoundry1freebsd1photon3