DEBIAN-CVE-2019-12855

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Source
https://security-tracker.debian.org/tracker/CVE-2019-12855
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2019-12855.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2019-12855
Upstream
Published
2019-06-16T12:29:00Z
Modified
2025-09-25T22:40:41Z
Severity
  • 7.4 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
[none]
Details

In words.protocols.jabber.xmlstream in Twisted through 19.2.1, XMPP support did not verify certificates when used with TLS, allowing an attacker to MITM connections.

References

Affected packages

Debian:11 / twisted

Package

Name
twisted
Purl
pkg:deb/debian/twisted?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
18.9.0-7

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / twisted

Package

Name
twisted
Purl
pkg:deb/debian/twisted?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
18.9.0-7

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / twisted

Package

Name
twisted
Purl
pkg:deb/debian/twisted?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
18.9.0-7

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / twisted

Package

Name
twisted
Purl
pkg:deb/debian/twisted?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
18.9.0-7

Ecosystem specific 

{
    "urgency": "not yet assigned"
}