CVE-2022-2795

Updated: 2022-11-03 20:40:51.639559

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.


Links NIST CIRCL RHEL Ubuntu

Severity

Severity Score
CVSS Version 2.x 0
CVSS Version 3.x HIGH 7.5

Status

OS name Project name Version Score Severity Status Errata Last updated
CentOS 6 ELS bind 9.8.2 7.5 HIGH Released CLSA-2022:1664476612 2022-10-11 11:02:56
CentOS 8.4 ELS bind 9.11.26 7.5 HIGH Released CLSA-2022:1664476753 2022-09-29 17:02:56
CentOS 8.5 ELS bind 9.11.26 7.5 HIGH Released CLSA-2022:1664476909 2022-09-29 17:02:56
CloudLinux 6 ELS bind 9.8.2 7.5 HIGH Released CLSA-2022:1664475967 2022-10-11 11:02:56
Oracle Linux 6 ELS bind 9.8.2 7.5 HIGH Released CLSA-2022:1664475836 2022-09-29 17:02:57
Ubuntu 16.04 ELS bind9 9.10.3 7.5 HIGH Released CLSA-2022:1664475166 2022-09-29 17:02:55