CVE-2019-20372

2020-01-0900:00:00

ubuntu.com

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.003 Low

EPSS

Percentile

67.9%

JSON

NGINX before 1.17.7, with certain error_page configurations, allows HTTP
request smuggling, as demonstrated by the ability of an attacker to read
unauthorized web pages in environments where NGINX is being fronted by a
load balancer.

Bugs

<http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=948579>

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchnginx< 1.14.0-0ubuntu1.7UNKNOWN
ubuntu19.04noarchnginx< 1.15.9-0ubuntu1.2UNKNOWN
ubuntu19.10noarchnginx< 1.16.1-0ubuntu2.1UNKNOWN
ubuntu14.04noarchnginx< 1.4.6-1ubuntu3.9+esm1) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu16.04noarchnginx< 1.10.3-0ubuntu0.16.04.5UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	nginx	< 1.14.0-0ubuntu1.7	UNKNOWN
ubuntu	19.04	noarch	nginx	< 1.15.9-0ubuntu1.2	UNKNOWN
ubuntu	19.10	noarch	nginx	< 1.16.1-0ubuntu2.1	UNKNOWN
ubuntu	14.04	noarch	nginx	< 1.4.6-1ubuntu3.9+esm1) Available with Ubuntu Pro or Ubuntu Pro (Infra-only	UNKNOWN
ubuntu	16.04	noarch	nginx	< 1.10.3-0ubuntu0.16.04.5	UNKNOWN