Vigil@nce - RubyGem Puma: read-write access via HTTP Pipelining
September 2020 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer/Computer-vulnerabilities-watch-and-alert
SYNTHESIS OF THE VULNERABILITY
Impacted products: openSUSE Leap.
Severity: 2/4.
Consequences: data reading, data creation/edition, data deletion.
Provenance: internet server.
Confidence: confirmed by the editor (5/5).
Creation date: 20/07/2020.
DESCRIPTION OF THE VULNERABILITY
An attacker can bypass access restrictions via HTTP Pipelining of
RubyGem Puma, in order to read or alter data.
ACCESS TO THE FULL VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/RubyGem-Puma-read-write-access-via-HTTP-Pipelining-32877