CVE-2019-20372
Detail
Modified This CVE record has been updated after NVD enrichment efforts were completed. Enrichment data supplied by the NVD may require amendment due to these changes.
Description
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.
Metrics
CVSS Version 4.0
CVSS Version 3.x
CVSS Version 2.0
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
CVSS 4.0 Severity and Vector Strings:
NVD assessment
not yet provided.
CVSS 3.x Severity and Vector Strings:
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS 2.0 Severity and Vector Strings:
Vector:
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
References to Advisories, Solutions, and Tools
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URL
Source(s)
Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00013.html
CVE, MITRE
Mailing List
Third Party Advisory
http://nginx.org/en/CHANGES
CVE, MITRE
Mitigation
Release Notes
Vendor Advisory
http://seclists.org/fulldisclosure/2021/Sep/36
CVE, MITRE
Mailing List
Third Party Advisory
https://bertjwregeer.keybase.pub/2019-12-10%20-%20error_page%20request%20smuggling.pdf
CVE, MITRE
Exploit
Mitigation
Third Party Advisory
https://duo.com/docs/dng-notes#version-1.5.4-january-2020
CVE, MITRE
Release Notes
Third Party Advisory
https://github.com/kubernetes/ingress-nginx/pull/4859
CVE, MITRE
Patch
Third Party Advisory
https://github.com/nginx/nginx/commit/c1be55f97211d38b69ac0c2027e6812ab8b1b94e
CVE, MITRE
Patch
Vendor Advisory
https://security.netapp.com/advisory/ntap-20200127-0003/
CVE, MITRE
Third Party Advisory
https://support.apple.com/kb/HT212818
CVE, MITRE
Third Party Advisory
https://usn.ubuntu.com/4235-1/
CVE, MITRE
Third Party Advisory
https://usn.ubuntu.com/4235-2/
CVE, MITRE
Third Party Advisory
Weakness Enumeration
CWE-ID
CWE Name
Source
CWE-444
Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
NIST
Change History
12 change records found show changes
CVE Modified by CVE 11/20/2024 11:38:19 PM
Action
Type
Old Value
New Value
Added
Reference
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00013.html
Added
Reference
http://nginx.org/en/CHANGES
Added
Reference
http://seclists.org/fulldisclosure/2021/Sep/36
Added
Reference
https://bertjwregeer.keybase.pub/2019-12-10%20-%20error_page%20request%20smuggling.pdf
Added
Reference
https://duo.com/docs/dng-notes#version-1.5.4-january-2020
Added
Reference
https://github.com/kubernetes/ingress-nginx/pull/4859
Added
Reference
https://github.com/nginx/nginx/commit/c1be55f97211d38b69ac0c2027e6812ab8b1b94e
Added
Reference
https://security.netapp.com/advisory/ntap-20200127-0003/
Added
Reference
https://support.apple.com/kb/HT212818
Added
Reference
https://usn.ubuntu.com/4235-1/
Added
Reference
https://usn.ubuntu.com/4235-2/
CVE Modified by MITRE 5/14/2024 1:54:52 AM
Action
Type
Old Value
New Value
Modified Analysis by NIST 4/06/2022 12:10:54 PM
Action
Type
Old Value
New Value
Added
CPE Configuration
OR
*cpe:2.3:a:apple:xcode:*:*:*:*:*:*:*:* versions up to (excluding) 13.0
Added
CPE Configuration
OR
*cpe:2.3:a:netapp:cloud_backup:-:*:*:*:*:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
Changed
Reference Type
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00013.html No Types Assigned
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00013.html Mailing List, Third Party Advisory
Changed
Reference Type
http://seclists.org/fulldisclosure/2021/Sep/36 No Types Assigned
http://seclists.org/fulldisclosure/2021/Sep/36 Mailing List, Third Party Advisory
Changed
Reference Type
https://security.netapp.com/advisory/ntap-20200127-0003/ No Types Assigned
https://security.netapp.com/advisory/ntap-20200127-0003/ Third Party Advisory
Changed
Reference Type
https://support.apple.com/kb/HT212818 No Types Assigned
https://support.apple.com/kb/HT212818 Third Party Advisory
Changed
Reference Type
https://usn.ubuntu.com/4235-2/ No Types Assigned
https://usn.ubuntu.com/4235-2/ Third Party Advisory
CPE Deprecation Remap by NIST 2/22/2022 2:26:38 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:nginx:nginx:*:*:*:*:*:*:*:* versions from (excluding) 1.17.7
OR
*cpe:2.3:a:f5:nginx:*:*:*:*:*:*:*:* versions from (excluding) 1.17.7
CVE Modified by MITRE 9/21/2021 8:15:08 PM
Action
Type
Old Value
New Value
Added
Reference
http://seclists.org/fulldisclosure/2021/Sep/36 [No Types Assigned]
CVE Modified by MITRE 9/20/2021 4:15:11 PM
Action
Type
Old Value
New Value
Added
Reference
https://support.apple.com/kb/HT212818 [No Types Assigned]
CVE Modified by MITRE 2/11/2020 9:15:11 PM
Action
Type
Old Value
New Value
Added
Reference
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00013.html [No Types Assigned]
CVE Modified by MITRE 1/27/2020 6:15:14 AM
Action
Type
Old Value
New Value
Added
Reference
https://security.netapp.com/advisory/ntap-20200127-0003/ [No Types Assigned]
CVE Modified by MITRE 1/15/2020 4:15:12 PM
Action
Type
Old Value
New Value
Added
Reference
https://usn.ubuntu.com/4235-2/ [No Types Assigned]
Initial Analysis by NIST 1/15/2020 10:48:14 AM
Action
Type
Old Value
New Value
Added
CVSS V3.1
NIST AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Added
CVSS V2
NIST (AV:N/AC:M/Au:N/C:P/I:N/A:N)
Added
CWE
NIST CWE-444
Added
CPE Configuration
OR
*cpe:2.3:a:nginx:nginx:*:*:*:*:*:*:*:* versions up to (excluding) 1.17.7
Changed
Reference Type
http://nginx.org/en/CHANGES No Types Assigned
http://nginx.org/en/CHANGES Mitigation, Release Notes, Vendor Advisory
Changed
Reference Type
https://bertjwregeer.keybase.pub/2019-12-10%20-%20error_page%20request%20smuggling.pdf No Types Assigned
https://bertjwregeer.keybase.pub/2019-12-10%20-%20error_page%20request%20smuggling.pdf Exploit, Mitigation, Third Party Advisory
Changed
Reference Type
https://duo.com/docs/dng-notes#version-1.5.4-january-2020 No Types Assigned
https://duo.com/docs/dng-notes#version-1.5.4-january-2020 Release Notes, Third Party Advisory
Changed
Reference Type
https://github.com/kubernetes/ingress-nginx/pull/4859 No Types Assigned
https://github.com/kubernetes/ingress-nginx/pull/4859 Patch, Third Party Advisory
Changed
Reference Type
https://github.com/nginx/nginx/commit/c1be55f97211d38b69ac0c2027e6812ab8b1b94e No Types Assigned
https://github.com/nginx/nginx/commit/c1be55f97211d38b69ac0c2027e6812ab8b1b94e Patch, Vendor Advisory
Changed
Reference Type
https://usn.ubuntu.com/4235-1/ No Types Assigned
https://usn.ubuntu.com/4235-1/ Third Party Advisory
CVE Modified by MITRE 1/13/2020 2:15:12 PM
Action
Type
Old Value
New Value
Added
Reference
https://usn.ubuntu.com/4235-1/ [No Types Assigned]
CVE Modified by MITRE 1/10/2020 1:15:12 PM
Action
Type
Old Value
New Value
Added
Reference
https://github.com/nginx/nginx/commit/c1be55f97211d38b69ac0c2027e6812ab8b1b94e [No Types Assigned]
Quick Info
CVE Dictionary Entry: CVE-2019-20372 NVD
Published Date: 01/09/2020 NVD
Last Modified: 11/20/2024
Source: MITRE
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