Vigil@nce - Wireshark: denial of service via ASN.1 BER
September 2019 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer/Computer...
SYNTHESIS OF THE VULNERABILITY
Impacted products: Fedora, openSUSE Leap, Solaris, SUSE Linux Enterprise Desktop, SLES, Ubuntu, Wireshark.
Consequences: denial of service on client.
Provenance: intranet client.
Confidence: confirmed by the editor (5/5).
Creation date: 18/07/2019.
DESCRIPTION OF THE VULNERABILITY
An attacker can trigger a fatal error via ASN.1 BER of Wireshark, in order to trigger a denial of service.
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