Vulnerability CVE-2019-11627

Vulnerability Name:

CVE-2019-11627 (CCN-160539)

Assigned:

2019-04-29

Published:

2019-04-29

Updated:

2020-08-31

Summary:

gpg-key2ps in signing-party 1.1.x and 2.x before 2.10-1 contains an unsafe shell call enabling shell injection via a User ID.

CVSS v3 Severity:

9.8 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): High Integrity (I): High Availibility (A): High

9.8 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): High Integrity (I): High Availibility (A): High

CVSS v2 Severity:

10.0 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Authentication (Au): None
Impact Metrics:	Confidentiality (C): Complete Integrity (I): Complete Availibility (A): Complete

10.0 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): Complete Integrity (I): Complete Availibility (A): Complete

Vulnerability Type:

CWE-78

Vulnerability Consequences:

Gain Access

References:

Source: MITRE
Type: CNA
CVE-2019-11627

Source: SUSE
Type: Mailing List, Third Party Advisory
openSUSE-SU-2019:1388

Source: MISC
Type: Exploit, Issue Tracking, Mailing List, Third Party Advisory
https://bugs.debian.org/928256

Source: XF
Type: UNKNOWN
debian-cve201911627-code-exec(160539)

Source: CCN
Type: Debian Mailing List, Wed, 1 May 2019 19:12:23 +0200
[DLA 1773-1] signing-party security update

Source: MLIST
Type: Mailing List, Third Party Advisory
[debian-lts-announce] 20190501 [SECURITY] [DLA 1773-1] signing-party security update

Source: CCN
Type: Debian Web site
signing-party package

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2019-11627

Vulnerable Configuration:

Configuration 1:

cpe:/a:signing-party_project:signing-party:*:*:*:*:*:*:*:* (Version >= 1.1 and < 2.10)

Configuration 2:

cpe:/o:debian:debian_linux:8.0:*:*:*:*:*:*:*

Configuration 3:

cpe:/o:opensuse:leap:15.0:*:*:*:*:*:*:*

OR cpe:/o:opensuse:leap:42.3:*:*:*:*:*:*:*

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:org.opensuse.security:def:201911627	V	CVE-2019-11627	2022-06-30
oval:org.opensuse.security:def:113438	P	signing-party-2.11-1.3 on GA media (Moderate)	2022-01-17
oval:org.opensuse.security:def:106839	P	signing-party-2.11-1.3 on GA media (Moderate)	2021-10-01
oval:com.ubuntu.disco:def:2019116270000000	V	CVE-2019-11627 on Ubuntu 19.04 (disco) - medium.	2019-04-30
oval:com.ubuntu.cosmic:def:201911627000	V	CVE-2019-11627 on Ubuntu 18.10 (cosmic) - medium.	2019-04-30
oval:com.ubuntu.bionic:def:2019116270000000	V	CVE-2019-11627 on Ubuntu 18.04 LTS (bionic) - medium.	2019-04-30
oval:com.ubuntu.bionic:def:201911627000	V	CVE-2019-11627 on Ubuntu 18.04 LTS (bionic) - medium.	2019-04-30
oval:com.ubuntu.xenial:def:2019116270000000	V	CVE-2019-11627 on Ubuntu 16.04 LTS (xenial) - medium.	2019-04-30
oval:com.ubuntu.xenial:def:201911627000	V	CVE-2019-11627 on Ubuntu 16.04 LTS (xenial) - medium.	2019-04-30
oval:com.ubuntu.cosmic:def:2019116270000000	V	CVE-2019-11627 on Ubuntu 18.10 (cosmic) - medium.	2019-04-30

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