CVE-2020-24392

In 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).
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.9 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 56.46%
Affected Products (NVD)
VendorProductVersion
twitter-stream_projecttwitter-stream
0.1.10
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
ruby-twitter-stream
bookworm
no-dsa
bullseye
no-dsa
buster
no-dsa
sid
vulnerable
stretch
no-dsa
trixie
vulnerable
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
ruby-twitter-stream
bionic
needed
focal
needed
groovy
ignored
hirsute
ignored
impish
ignored
jammy
needed
kinetic
ignored
lunar
ignored
mantic
ignored
noble
needed
oracular
ignored
plucky
ignored
questing
dne
resolute
dne
trusty
dne
xenial
needed
Common Weakness Enumeration
References
https://github.com/voloko/twitter-stream
https://securitylab.github.com/advisories/GHSL-2020-097-voloko-twitter-stream
https://github.com/voloko/twitter-stream
https://securitylab.github.com/advisories/GHSL-2020-097-voloko-twitter-stream