Vigil@nce - Bouncy Castle: denial of service via OutOfMemory ASN.1
December 2019 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer/Computer-vulnerability-database-and-alert
SYNTHESIS OF THE VULNERABILITY
Impacted products: Bouncy Castle JCE.
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: 09/10/2019.
DESCRIPTION OF THE VULNERABILITY
An attacker can trigger a fatal error via OutOfMemory ASN.1 of
Bouncy Castle, in order to trigger a denial of service.
ACCESS TO THE FULL VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/Bouncy-Castle-denial-of-service-via-OutOfMemory-ASN-1-30558