Vigil@nce - SUSE wicked: memory leak via DHCP4 Missing Message Type
March 2020 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/?langue=2
SYNTHESIS OF THE VULNERABILITY
Impacted products: openSUSE Leap, SUSE Linux Enterprise Desktop, SLES.
Consequences: denial of service on service.
Confidence: confirmed by the editor (5/5).
Creation date: 31/01/2020.
DESCRIPTION OF THE VULNERABILITY
An attacker can create a memory leak via DHCP4 Missing Message Type of SUSE wicked, in order to trigger a denial of service.
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