CVE-2019-12387 — Twisted CRLF Injection

Description

In Twisted before 19.2.1, twisted.web did not validate or sanitize URIs or HTTP methods, allowing an attacker to inject invalid characters such as CRLF.

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

Debian

Security tracker ↗

Release	Package	Fixed in	Advisory
Debian 14	twisted	18.9.0-7	—
Debian 13	twisted	18.9.0-7	—
Debian 12	twisted	18.9.0-7	—

Ubuntu

Security tracker ↗

Release	Package	Fixed in	Advisory
Ubuntu 18.04 LTS	twisted	17.9.0-2ubuntu0.1	USN-4308-1
Ubuntu 16.04 LTS	twisted	16.0.0-1ubuntu0.4	USN-4308-1

Show 1 more (older releases, extended support, other products)

Release	Package	Fixed in	Advisory
Ubuntu Pro 14.04 LTS	twisted	13.2.0-1ubuntu1.2+esm1	USN-4308-2

Red Hat

Security tracker ↗

Release	Package	Fixed in	Advisory
RHEL 7	python-twisted-web	12.1.0-6.el7	RHSA-2020:1091

Show 2 more (older releases, extended support, other products)

Release	Package	Fixed in	Advisory
Red Hat Satellite Capsule 6	ansible-runner +1	1.3.4-2.el7ar	RHSA-2019:3172
Red Hat Satellite Capsule 6	ansiblerole-foreman_scap_client	0.0.3-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	ansiblerole-insights-client	1.6-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	createrepo_c +1	0.7.4-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	foreman +1	1.22.0.32-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	foreman-bootloaders-redhat +1	201901011200-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	foreman-discovery-image	1:3.5.4-6.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	foreman-installer +1	1:1.22.0.16-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	foreman-proxy +1	1.22.0.2-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	foreman-selinux	1.22.0-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	future +1	0.16.0-11.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	gofer +2	2.12.5-5.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	hfsplus-tools	332.14-12.el7	RHSA-2019:3172
Red Hat Satellite Capsule 6	katello +4	3.12.0-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	katello-certs-tools	2.6.0-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	katello-client-bootstrap	1.7.3-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	katello-selinux	3.1.1-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	kobo	0.5.1-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	libmodulemd	1.7.0-1.pulp.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	libsolv +1	0.7.4-3.pulp.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	libwebsockets	2.4.2-2.el7	RHSA-2019:3172
Red Hat Satellite Capsule 6	livecd-tools +1	1:20.4-1.6.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	mod_xsendfile	0.12-11.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	ostree	2017.1-2.atomic.el7	RHSA-2019:3172
Red Hat Satellite Capsule 6	pulp +14	2.19.1.1-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	pulp-docker +3	3.2.3.1-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	pulp-katello	1.0.3-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	pulp-ostree +3	1.3.1-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	pulp-puppet +3	2.19.1-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	pulp-rpm +4	2.19.1.1-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	puppet-agent	5.5.12-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	puppet-agent-oauth	0.5.1-3.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	puppet-foreman_scap_client	0.3.19-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	puppetlabs-stdlib	4.25.1-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	puppetserver	5.3.8-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	pycairo	1.16.3-9.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	pygobject3 +2	3.28.3-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-amqp +1	2.2.2-5.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-anyjson +1	0.3.3-11.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-billiard +1	1:3.5.0.3-3.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-blinker	1.3-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-bson +2	3.2-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-celery +1	4.0.2-9.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-click +1	6.7-9.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-crane +1	3.3.1-9.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-daemon +1	2.1.2-7.el7at	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-django +1	1.11.13-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-flask +1	1:0.12.2-4.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-gnupg	0.3.7-1.el7ui	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-isodate +1	0.5.4-12.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-itsdangerous +1	0.24-15.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-jinja2 +1	2.10-10.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-kid	0.9.6-11.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-kombu +1	10:4.0.2-13.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-lockfile +1	1:0.11.0-10.el7ar	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-markupsafe +1	0.23-21.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-mongoengine	0.10.5-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-nectar +1	1.6.0-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-oauth2	1.5.211-8.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-okaara +1	1.0.37-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-pexpect +1	4.6-1.el7at	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-psutil	5.0.1-3.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-ptyprocess +1	0.5.2-3.el7at	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-pycurl +1	7.43.0.2-4.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-qpid	1.35.0-5.el7	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-semantic_version	2.2.0-6.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-simplejson	3.2.0-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-twisted +1	16.4.1-12.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-vine +1	10:1.1.3-6.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-werkzeug +1	0.12.2-5.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	python-zope-interface	4.0.5-4.el7	RHSA-2019:3172
Red Hat Satellite Capsule 6	qpid-cpp +6	1.36.0-28.el7amq	RHSA-2019:3172
Red Hat Satellite Capsule 6	qpid-dispatch +2	1.5.0-4.el7	RHSA-2019:3172
Red Hat Satellite Capsule 6	qpid-proton +2	0.28.0-1.el7	RHSA-2019:3172
Red Hat Satellite Capsule 6	repoview	0.6.6-11.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-ansi	1.4.3-3.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-bundler_ext	0.4.1-3.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-clamp	1.1.2-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-concurrent-ruby	1:1.1.4-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-faraday	0.15.4-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-faraday_middleware	0.13.1-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-fast_gettext	1.1.0-4.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-ffi	1.4.0-3.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-gssapi	1.1.2-4.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-hashie	2.0.5-5.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-highline	1.7.8-3.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-journald-logger	2.0.4-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-journald-native	1.0.11-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-jwt	1.2.1-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-kafo +1	3.0.0-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-kafo_parsers +2	1.0.0-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-kafo_wizards	0.0.1-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-little-plugger	1.1.3-22.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-logging	2.2.2-4.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-logging-journald	2.0.0-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-mime-types	1.19-7.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-multi_json	1.12.2-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-multipart-post	2.0.0-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-net-ssh +1	4.2.0-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-netrc	0.7.7-9.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-newt	0.9.6-3.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-oauth	0.5.4-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-openscap	0.4.7-4.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-powerbar	2.0.1-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-rack	1:1.6.4-3.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-rack-protection	1.5.3-4.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-rake	0.9.2.2-41.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-rb-inotify	0.9.7-5.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-rest-client	1.6.7-7.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-rkerberos	0.1.5-15.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-rsec	0.4.3-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-rubyipmi	0.10.0-3.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-sinatra	1:1.4.7-3.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-smart_proxy_ansible +1	3.0.1-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-smart_proxy_dhcp_infoblox	0.0.15-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-smart_proxy_dhcp_remote_isc	0.0.4-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-smart_proxy_discovery	1.0.5-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-smart_proxy_discovery_image	1.0.9-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-smart_proxy_dynflow	0.2.2-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-smart_proxy_openscap	0.7.2-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-smart_proxy_pulp	1.4.1-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-smart_proxy_remote_execution_ssh	0.2.1-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	rubygem-tilt	1.3.7-2.git.0.3b416c9.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	saslwrapper +1	0.22-5.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	satellite +3	6.6.0-7.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	satellite-installer	6.6.0.21-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm +1	5.0-7.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-ror52 +1	1.0-4.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-ror52-rubygem-concurrent-ruby	1.1.4-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-ror52-rubygem-mime-types	3.2.2-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-ror52-rubygem-mime-types-data	3.2018.0812-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-ror52-rubygem-multi_json	1.13.1-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-ror52-rubygem-mustermann	1.0.2-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-ror52-rubygem-rack	2.0.6-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-ror52-rubygem-sinatra +1	2.0.3-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-ror52-rubygem-sqlite3	1.3.13-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-ror52-rubygem-tilt	2.0.8-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-rubygem-algebrick	0.7.3-6.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-rubygem-apipie-params	0.0.5-5.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-rubygem-bundler_ext	0.4.1-4.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-rubygem-concurrent-ruby-edge	1:0.4.1-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-rubygem-domain_name	0.5.20160310-4.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-rubygem-dynflow	1.2.3-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-rubygem-ffi	1.4.0-12.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-rubygem-foreman-tasks-core	0.3.2-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-rubygem-foreman_remote_execution_core	1.2.0-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-rubygem-gssapi	1.2.0-6.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-rubygem-http-cookie	1.0.2-5.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-rubygem-net-ssh-krb	0.4.0-3.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-rubygem-netrc	0.11.0-3.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-rubygem-rest-client	2.0.1-4.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-rubygem-sequel	5.7.1-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-rubygem-smart_proxy_dynflow_core	0.2.2-1.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-rubygem-statsd-instrument	2.1.4-2.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-rubygem-unf	0.1.3-7.el7sat	RHSA-2019:3172
Red Hat Satellite Capsule 6	tfm-rubygem-unf_ext	0.0.6-9.el7sat	RHSA-2019:3172
Red Hat Satellite 6	ansible-runner	1.3.4-2.el7ar	RHSA-2019:3172
Red Hat Satellite 6	ansiblerole-foreman_scap_client	0.0.3-1.el7sat	RHSA-2019:3172
Red Hat Satellite 6	ansiblerole-insights-client	1.6-2.el7sat	RHSA-2019:3172
Red Hat Satellite 6	candlepin +1	2.6.9-1.el7sat	RHSA-2019:3172
Red Hat Satellite 6	createrepo_c +1	0.7.4-1.el7sat	RHSA-2019:3172
Red Hat Satellite 6	foreman +12	1.22.0.32-1.el7sat	RHSA-2019:3172
Red Hat Satellite 6	foreman-bootloaders-redhat +1	201901011200-1.el7sat	RHSA-2019:3172
Red Hat Satellite 6	foreman-discovery-image	1:3.5.4-6.el7sat	RHSA-2019:3172
Red Hat Satellite 6	foreman-installer +1	1:1.22.0.16-1.el7sat	RHSA-2019:3172
Red Hat Satellite 6	foreman-proxy +1	1.22.0.2-1.el7sat	RHSA-2019:3172
Red Hat Satellite 6	foreman-selinux	1.22.0-1.el7sat	RHSA-2019:3172
Red Hat Satellite 6	future	0.16.0-11.el7sat	RHSA-2019:3172
Red Hat Satellite 6	gofer +2	2.12.5-5.el7sat	RHSA-2019:3172
Red Hat Satellite 6	hfsplus-tools	332.14-12.el7	RHSA-2019:3172
Red Hat Satellite 6	katello +4	3.12.0-2.el7sat	RHSA-2019:3172
Red Hat Satellite 6	katello-certs-tools	2.6.0-1.el7sat	RHSA-2019:3172
Red Hat Satellite 6	katello-client-bootstrap	1.7.3-1.el7sat	RHSA-2019:3172
Red Hat Satellite 6	katello-selinux	3.1.1-2.el7sat	RHSA-2019:3172
Red Hat Satellite 6	kobo	0.5.1-1.el7sat	RHSA-2019:3172
Red Hat Satellite 6	libmodulemd	1.7.0-1.pulp.el7sat	RHSA-2019:3172
Red Hat Satellite 6	libsolv	0.7.4-3.pulp.el7sat	RHSA-2019:3172
Red Hat Satellite 6	libwebsockets	2.4.2-2.el7	RHSA-2019:3172
Red Hat Satellite 6	livecd-tools +1	1:20.4-1.6.el7sat	RHSA-2019:3172
Red Hat Satellite 6	mod_passenger	4.0.18-24.el7sat	RHSA-2019:3172
Red Hat Satellite 6	mod_xsendfile	0.12-11.el7sat	RHSA-2019:3172
Red Hat Satellite 6	ostree	2017.1-2.atomic.el7	RHSA-2019:3172
Red Hat Satellite 6	pcp-mmvstatsd	0.4-2.el7sat	RHSA-2019:3172
Red Hat Satellite 6	pulp +9	2.19.1.1-1.el7sat	RHSA-2019:3172
Red Hat Satellite 6	pulp-docker +3	3.2.3.1-2.el7sat	RHSA-2019:3172
Red Hat Satellite 6	pulp-katello	1.0.3-1.el7sat	RHSA-2019:3172
Red Hat Satellite 6	pulp-ostree +3	1.3.1-2.el7sat	RHSA-2019:3172
Red Hat Satellite 6	pulp-puppet +4	2.19.1-2.el7sat	RHSA-2019:3172
Red Hat Satellite 6	pulp-rpm +4	2.19.1.1-2.el7sat	RHSA-2019:3172
Red Hat Satellite 6	puppet-agent	5.5.12-1.el7sat	RHSA-2019:3172
Red Hat Satellite 6	puppet-agent-oauth	0.5.1-3.el7sat	RHSA-2019:3172
Red Hat Satellite 6	puppet-foreman_scap_client	0.3.19-2.el7sat	RHSA-2019:3172
Red Hat Satellite 6	puppetlabs-stdlib	4.25.1-2.el7sat	RHSA-2019:3172
Red Hat Satellite 6	puppetserver	5.3.8-1.el7sat	RHSA-2019:3172
Red Hat Satellite 6	pycairo	1.16.3-9.el7sat	RHSA-2019:3172
Red Hat Satellite 6	pygobject3	3.28.3-2.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-amqp	2.2.2-5.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-anyjson	0.3.3-11.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-billiard	1:3.5.0.3-3.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-blinker	1.3-2.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-bson	3.2-2.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-celery	4.0.2-9.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-click	6.7-9.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-crane	3.3.1-9.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-daemon	2.1.2-7.el7at	RHSA-2019:3172
Red Hat Satellite 6	python-django	1.11.13-1.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-flask	1:0.12.2-4.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-gnupg	0.3.7-1.el7ui	RHSA-2019:3172
Red Hat Satellite 6	python-isodate	0.5.4-12.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-itsdangerous	0.24-15.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-jinja2	2.10-10.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-kid	0.9.6-11.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-kombu	10:4.0.2-13.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-lockfile	1:0.11.0-10.el7ar	RHSA-2019:3172
Red Hat Satellite 6	python-markupsafe	0.23-21.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-mongoengine	0.10.5-2.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-nectar	1.6.0-1.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-oauth2	1.5.211-8.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-okaara	1.0.37-2.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-pexpect	4.6-1.el7at	RHSA-2019:3172
Red Hat Satellite 6	python-psutil	5.0.1-3.el7sat	RHSA-2019:3172
Red Hat Satellite 6	python-ptyprocess	0.5.2-3.el7at	RHSA-2019:3172

SUSE

Security tracker ↗

Release	Package	Fixed in	Advisory
SLES 12	python-Twisted	15.2.1-9.5.2	SUSE-SU-2022:4074-1, SUSE-SU-2019:2066-1

Show 9 more (older releases, extended support, other products)

Release	Package	Fixed in	Advisory
SUSE Package Hub 15	python-Twisted	17.9.0-bp150.4.3.1	openSUSE-SU-2019:1785-1
SUSE OpenStack Cloud Crowbar 9	python-Twisted	15.2.1-9.5.2	SUSE-SU-2022:4074-1, SUSE-SU-2019:2066-1
SUSE OpenStack Cloud Crowbar 8	python-Twisted	15.2.1-9.5.2	SUSE-SU-2022:4074-1, SUSE-SU-2019:2066-1
SUSE OpenStack Cloud 9	python-Twisted	15.2.1-9.5.2	SUSE-SU-2022:4074-1, SUSE-SU-2019:2066-1
SUSE OpenStack Cloud 8	python-Twisted	15.2.1-9.5.2	SUSE-SU-2022:4074-1, SUSE-SU-2019:2066-1
SUSE OpenStack Cloud 7	python-Twisted	15.2.1-9.5.2	SUSE-SU-2019:2066-1
SUSE HPE Helion OpenStack 8	python-Twisted	15.2.1-9.5.2	SUSE-SU-2022:4074-1, SUSE-SU-2019:2066-1
SUSE Enterprise Storage 5	python-Twisted	15.2.1-9.5.2	SUSE-SU-2019:2066-1
SUSE Enterprise Storage 4	python-Twisted	15.2.1-9.5.2	SUSE-SU-2019:2066-1

openSUSE

Security tracker ↗

Release	Package	Fixed in	Advisory
openSUSE Tumbleweed	python-Twisted	21.7.0-3.2	openSUSE-SU-2024:11212-1
openSUSE Leap 15.1	python-Twisted	17.9.0-lp151.3.3.1	openSUSE-SU-2019:1760-1
openSUSE Leap 15.0	python-Twisted	17.9.0-lp151.3.3.1	openSUSE-SU-2019:1760-1

Alpine

Security tracker ↗

Release	Package	Fixed in	Advisory
Alpine v3.24	py3-twisted	19.7.0-r0	—
Alpine v3.23	py3-twisted	19.7.0-r0	—
Alpine v3.22	py3-twisted	19.7.0-r0	—
Alpine v3.21	py3-twisted	19.7.0-r0	—
Alpine v3.20	py3-twisted	19.7.0-r0	—

Show 9 more (older releases, extended support, other products)

Release	Package	Fixed in	Advisory
Alpine v3.19	py3-twisted	19.7.0-r0	—
Alpine v3.18	py3-twisted	19.7.0-r0	—
Alpine v3.17	py3-twisted	19.7.0-r0	—
Alpine v3.16	py3-twisted	19.7.0-r0	—
Alpine v3.15	py3-twisted	19.7.0-r0	—
Alpine v3.14	py3-twisted	19.7.0-r0	—
Alpine v3.13	py3-twisted	19.7.0-r0	—
Alpine v3.12	py3-twisted	19.7.0-r0	—
Alpine v3.11	py3-twisted	19.7.0-r0	—

Oracle Linux

Release	Package	Fixed in	Advisory
Oracle Linux 7	python-twisted-web	12.1.0-6.el7	ELSA-2020-1091

Affected packages

Ecosystem	Package	Affected	Fixed	Record
PyPI	twisted	< 19.2.1	19.2.1	GHSA-6cc5-2vg4-cc7m

Advisories 11

RHSA-2019:3172 Red Hat Security Advisory: Red Hat Satellite 6 security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Aug 5, 2026
RHSA-2020:1091 Red Hat Security Advisory: python-twisted-web security update Red Hat Security Advisories (RHSA) · Jun 28, 2026
USN-4308-1 twisted vulnerabilities Ubuntu Security Notices (USN) · Apr 27, 2026
USN-4308-2 twisted vulnerabilities Ubuntu Security Notices (USN) · Feb 10, 2026
SUSE-SU-2022:4074-1 Security update for python-Twisted SUSE / openSUSE Security Updates · Feb 4, 2026
openSUSE-SU-2024:11212-1 python-Twisted-doc-21.7.0-3.2 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
openSUSE-SU-2019:1785-1 Security update for python-Twisted SUSE / openSUSE Security Updates · Feb 4, 2026
openSUSE-SU-2019:1760-1 Security update for python-Twisted SUSE / openSUSE Security Updates · Feb 4, 2026
SUSE-SU-2019:2066-1 Security update for python-Twisted SUSE / openSUSE Security Updates · Feb 4, 2026
WID-SEC-2025-2548 Red Hat Enterprise Linux: Mehrere Schwachstellen BSI CERT-Bund (WID) · Dec 2, 2025
ELSA-2020-1091 Moderate: python-twisted-web security update (Oracle Linux 7) Oracle Linux Security Advisories (ELSA) · Apr 6, 2020

References

https://labs.twistedmatrix.com/2019/06/twisted-1921-released.html
https://github.com/twisted/twisted/commit/6c61fc4503ae39ab8ecee52d10f10ee2c371d7e2
https://twistedmatrix.com/pipermail/twisted-python/2019-June/032352.html
openSUSE-SU-2019:1760 vendor-advisory
openSUSE-SU-2019:1785 vendor-advisory
FEDORA-2019-b67877d7c2 vendor-advisory
USN-4308-2 vendor-advisory
USN-4308-1 vendor-advisory
https://www.oracle.com/security-alerts/cpuapr2020.html