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Vulnerability of ISC BIND: overload via NXNSAttack On DNS Recursive Resolvers

Synthesis of the vulnerability 

An attacker can trigger an overload via NXNSAttack On DNS Recursive Resolvers of ISC BIND, in order to trigger a denial of service.
Vulnerable systems: Windows 2008 R0, Windows 2008 R2, Windows 2012, Windows 2016, Windows 2019, DNS protocol.
Severity of this threat: 2/4.
Creation date: 20/05/2020.
Références of this weakness: ADV200009, VIGILANCE-VUL-32306.

Description of the vulnerability 

An attacker can trigger an overload via NXNSAttack On DNS Recursive Resolvers of...
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This threat announce impacts software or systems such as Windows 2008 R0, Windows 2008 R2, Windows 2012, Windows 2016, Windows 2019, DNS protocol.

Our Vigil@nce team determined that the severity of this cybersecurity alert is medium.

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

An attacker with a expert ability can exploit this security alert.

Solutions for this threat 

This vulnerability solution will be public soon.
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