OPENSUSE-SU-2020:1922-1: python-waitress&distro=openSUSE Leap 15.1 openSUSE

Published

Published 14-11-2020Last modified 04-02-2026

Vulnerability summary

OPENSUSE-SU-2020:1922-1 is a vulnerability in python-waitress&distro=openSUSE Leap 15.1 openSUSE with no CVSS score yet.

Priority

Insufficient evidence

No CVSS vector published; no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?

CVSS score

Not scored

010

No CVSS score recorded

EPSS scoreNot scoredRisk metrics not yet published.

KEVNot listedNot listed by any tracked catalog.

RansomwareNot flaggedNo ransomware use recorded.

Public exploits0No public exploits recorded

Advisory lineage

Upstream 4 · Downstream 0 · Related 4

CVE-2019-16785 CVE-2019-16786 CVE-2019-16789 CVE-2019-16792

Timeline

14-11-2020
PublishedVulnerability first disclosed.
04-02-2026
Last modifiedVulnerability information updated.

Description

Security update for python-waitress This update for python-waitress to 1.4.3 fixes the following security issues: - CVE-2019-16785: HTTP request smuggling through LF vs CRLF handling (bsc#1161088). - CVE-2019-16786: HTTP request smuggling through invalid Transfer-Encoding (bsc#1161089). - CVE-2019-16789: HTTP request smuggling through invalid whitespace characters (bsc#1160790). - CVE-2019-16792: HTTP request smuggling by sending the Content-Length header twice (bsc#1161670). This update was imported from the SUSE:SLE-15:Update update project.