Vigil@nce - FreeBSD: out-of-bounds memory reading via bsnmp
October 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: FreeBSD.
Severity: 2/4.
Consequences: data reading, denial of service on service.
Provenance: intranet client.
Confidence: confirmed by the editor (5/5).
Creation date: 07/08/2019.
DESCRIPTION OF THE VULNERABILITY
An attacker can force a read at an invalid address via bsnmp of
FreeBSD, in order to trigger a denial of service, or to obtain
sensitive information.
ACCESS TO THE FULL VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/FreeBSD-out-of-bounds-memory-reading-via-bsnmp-29965