The Vigil@nce team watches public vulnerabilities impacting your computers, and then offers security solutions, a vigilance database and tools to fix them.

Vulnerability of Wireshark: overload via DVB-S2-BB Dissector

Synthesis of the vulnerability 

An attacker can trigger an overload via DVB-S2-BB Dissector of Wireshark, in order to trigger a denial of service.
Vulnerable products: Wireshark.
Severity of this weakness: 2/4.
Creation date: 02/06/2021.
Références of this bulletin: CERTFR-2021-AVI-427, VIGILANCE-VUL-35604, wnpa-sec-2021-05.

Description of the vulnerability 

An attacker can trigger an overload via DVB-S2-BB Dissector of Wireshark, in ord...
Full bulletin, software filtering, emails, fixes, ... (Request your free trial)

This computer vulnerability impacts software or systems such as Wireshark.

Our Vigil@nce team determined that the severity of this weakness bulletin is medium.

The trust level is of type confirmed by the editor, with an origin of document.

An attacker with a expert ability can exploit this weakness.

Solutions for this threat 

Solutions, fixes, patches and workarounds for this vulnerability are not yet public.
Full bulletin, software filtering, emails, fixes, ... (Request your free trial)

Computer vulnerabilities tracking service 

Vigil@nce provides a system vulnerability bulletin. The Vigil@nce team tracks computer vulnerabilities impacting systems and applications.