Vigil@nce - Tor: memory leak via circpad_setup_machine_on_circ
June 2020 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer/Computer...
SYNTHESIS OF THE VULNERABILITY
Impacted products: openSUSE Leap, SLES.
Consequences: denial of service on client.
Confidence: confirmed by the editor (5/5).
Creation date: 30/03/2020.
DESCRIPTION OF THE VULNERABILITY
An attacker can create a memory leak via circpad_setup_machine_on_circ() of Tor, in order to trigger a denial of service.
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