Vigil@nce - Go: overload via ReadUvarint
October 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: Fedora, IBM API Connect, openSUSE Leap, RHEL,
SLES.
Severity: 2/4.
Consequences: denial of service on service, denial of service on
client.
Provenance: document.
Confidence: confirmed by the editor (5/5).
Creation date: 11/08/2020.
DESCRIPTION OF THE VULNERABILITY
An attacker can trigger an overload via ReadUvarint() of Go, in
order to trigger a denial of service.
ACCESS TO THE FULL VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/Go-overload-via-ReadUvarint-33042