CVE-2020-24392

NameCVE-2020-24392
DescriptionIn voloko twitter-stream 0.1.10, missing TLS hostname validation allows an attacker to perform a man-in-the-middle attack against users of the library (because eventmachine is misused).
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium
Debian Bugs988733

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
ruby-twitter-stream (PTS)bookworm, sid, buster, bullseye, stretch0.1.16-3vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
ruby-twitter-streamsource(unstable)(unfixed)988733

Notes

[bullseye] - ruby-twitter-stream <no-dsa> (Minor issue)
[buster] - ruby-twitter-stream <no-dsa> (Minor issue)
[stretch] - ruby-twitter-stream <no-dsa> (Minor issue)
https://securitylab.github.com/advisories/GHSL-2020-097-voloko-twitter-stream
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