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Ubuntu: (Multiple Advisories) (CVE-2022-2795): Bind vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2022-2795): Bind vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
09/21/2022
Created
09/24/2022
Added
09/22/2022
Modified
05/18/2023

Description

By flooding the target resolver with queries exploiting this flaw an attacker can significantly impair the resolver's performance, effectively denying legitimate clients access to the DNS resolution service.

Solution(s)

  • ubuntu-upgrade-bind9

References

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