CVE-2019-16792

Waitress through version 1.3.1 allows request smuggling by sending the Content-Length header twice. Waitress would header fold a double Content-Length header and due to being unable to cast the now comma separated value to an integer would set the Content-Length to 0 internally. If two Content-Length headers are sent in a single request, Waitress would treat the request as having no body, thereby treating the body of the request as a new request in HTTP pipelining. This issue is fixed in Waitress 1.4.0.
Configurations

Configuration 1 (hide)

cpe:2.3:a:agendaless:waitress:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:a:oracle:communications_cloud_native_core_network_function_cloud_native_environment:1.10.0:*:*:*:*:*:*:*

Configuration 3 (hide)

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

History

21 Nov 2024, 04:31

Type Values Removed Values Added
CVSS v2 : 5.0
v3 : 7.5
v2 : 5.0
v3 : 7.1
References () https://docs.pylonsproject.org/projects/waitress/en/latest/#security-fixes - Release Notes () https://docs.pylonsproject.org/projects/waitress/en/latest/#security-fixes - Release Notes
References () https://github.com/Pylons/waitress/commit/575994cd42e83fd772a5f7ec98b2c56751bd3f65 - Patch () https://github.com/Pylons/waitress/commit/575994cd42e83fd772a5f7ec98b2c56751bd3f65 - Patch
References () https://github.com/Pylons/waitress/security/advisories/GHSA-4ppp-gpcr-7qf6 - Third Party Advisory () https://github.com/Pylons/waitress/security/advisories/GHSA-4ppp-gpcr-7qf6 - Third Party Advisory
References () https://lists.debian.org/debian-lts-announce/2022/05/msg00011.html - Mailing List, Third Party Advisory () https://lists.debian.org/debian-lts-announce/2022/05/msg00011.html - Mailing List, Third Party Advisory
References () https://www.oracle.com/security-alerts/cpuapr2022.html - Patch, Third Party Advisory () https://www.oracle.com/security-alerts/cpuapr2022.html - Patch, Third Party Advisory

Information

Published : 2020-01-22 19:15

Updated : 2024-11-21 04:31


NVD link : CVE-2019-16792

Mitre link : CVE-2019-16792

CVE.ORG link : CVE-2019-16792


JSON object : View

Products Affected

debian

  • debian_linux

agendaless

  • waitress

oracle

  • communications_cloud_native_core_network_function_cloud_native_environment
CWE
CWE-444

Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')