Oval Definition:	oval:org.opensuse.security:def:202025686
Revision Date: 2023-06-22 Version: 1 Title: CVE-2020-25686 Description: A flaw was found in dnsmasq before version 2.83. When receiving a query, dnsmasq does not check for an existing pending request for the same name and forwards a new request. By default, a maximum of 150 pending queries can be sent to upstream servers, so there can be at most 150 queries for the same name. This flaw allows an off-path attacker on the network to substantially reduce the number of attempts that it would have to perform to forge a reply and have it accepted by dnsmasq. This issue is mentioned in the "Birthday Attacks" section of RFC5452. If chained with CVE-2020-25684, the attack complexity of a successful attack is reduced. The highest threat from this vulnerability is to data integrity. Family: unix Class: vulnerability Status: Reference(s): Mitre CVE-2020-25686 SUSE CVE-2020-25686 SUSE-CU-2021:233-1 SUSE-SU-2021:0162-1 SUSE-SU-2021:0163-1 SUSE-SU-2021:0166-1 SUSE-SU-2021:14603-1 SUSE-SU-2021:14604-1 TID000019824 openSUSE-SU-2021:0124-1 openSUSE-SU-2021:0129-1 Platform(s): openSUSE Leap 15.2 openSUSE Leap 15.3 openSUSE Leap 15.3 SLE Imports openSUSE Leap 15.4 openSUSE Tumbleweed SUSE Linux Enterprise Desktop 15 SP1 SUSE Linux Enterprise Desktop 15 SP2 SUSE Linux Enterprise Desktop 15 SP3 SUSE Linux Enterprise Desktop 15 SP4 SUSE Linux Enterprise Desktop 15 SP5 SUSE Linux Enterprise High Performance Computing 15 SP1 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise High Performance Computing 15 SP5 SUSE Linux Enterprise High Performance Computing 15-ESPOS SUSE Linux Enterprise High Performance Computing 15-LTSS SUSE Linux Enterprise Module for Basesystem 15 SP1 SUSE Linux Enterprise Module for Basesystem 15 SP2 SUSE Linux Enterprise Module for Basesystem 15 SP3 SUSE Linux Enterprise Module for Basesystem 15 SP4 SUSE Linux Enterprise Module for Basesystem 15 SP5 SUSE Linux Enterprise Server 11 SP3-TERADATA SUSE Linux Enterprise Server 11 SP4-LTSS SUSE Linux Enterprise Server 12 SP2-BCL SUSE Linux Enterprise Server 12 SP2-ESPOS SUSE Linux Enterprise Server 12 SP2-LTSS SUSE Linux Enterprise Server 12 SP3-BCL SUSE Linux Enterprise Server 12 SP3-ESPOS SUSE Linux Enterprise Server 12 SP3-LTSS SUSE Linux Enterprise Server 12 SP3-TERADATA SUSE Linux Enterprise Server 12 SP4-ESPOS SUSE Linux Enterprise Server 12 SP4-LTSS SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server 15 SP1 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server 15-LTSS SUSE Linux Enterprise Server for SAP Applications 12 SP2 SUSE Linux Enterprise Server for SAP Applications 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SUSE Linux Enterprise Server for SAP Applications 15 SP1 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP5 SUSE Linux Enterprise Storage 6 SUSE Linux Enterprise Storage 7 SUSE Linux Enterprise Storage 7.1 SUSE Manager Proxy 4.0 SUSE Manager Proxy 4.1 SUSE Manager Proxy 4.2 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.0 SUSE Manager Retail Branch Server 4.1 SUSE Manager Retail Branch Server 4.2 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.0 SUSE Manager Server 4.1 SUSE Manager Server 4.2 SUSE Manager Server 4.3 SUSE OpenStack Cloud 7 SUSE OpenStack Cloud 8 SUSE OpenStack Cloud 9 SUSE OpenStack Cloud Crowbar 8 SUSE OpenStack Cloud Crowbar 9 Product(s): Definition Synopsis openSUSE Leap 15.3 SLE Imports is installed AND Package Information dnsmasq-2.78-7.6.1 is installed AND dnsmasq is signed with openSUSE key OR dnsmasq-utils-2.78-7.6.1 is installed AND dnsmasq-utils is signed with openSUSE key Definition Synopsis openSUSE Tumbleweed is installed AND Package Information dnsmasq-2.86-1.1 is installed OR dnsmasq-utils-2.86-1.1 is installed Definition Synopsis SUSE Linux Enterprise Module for Basesystem 15 SP1 is installed AND dnsmasq-2.78-7.6.1 is installed Definition Synopsis SUSE Linux Enterprise Module for Basesystem 15 SP2 is installed AND dnsmasq-2.78-7.6.1 is installed Definition Synopsis Release Information SUSE Linux Enterprise Module for Basesystem 15 SP1 is installed OR SUSE Linux Enterprise Module for Basesystem 15 SP2 is installed AND dnsmasq-2.78-7.6.1 is installed OR Package Information SUSE Linux Enterprise High Performance Computing 15-ESPOS is installed OR SUSE Linux Enterprise High Performance Computing 15-LTSS is installed AND dnsmasq-2.78-3.11.1 is installed OR Package Information SUSE Linux Enterprise Server 15-LTSS is installed AND dnsmasq-2.78-3.11.1 is installed OR Package Information SUSE Linux Enterprise Server for SAP Applications 15 is installed AND dnsmasq-2.78-3.11.1 is installed OR Package Information SUSE Linux Enterprise Module for Basesystem 15 SP3 is installed AND dnsmasq-2.78-7.6.1 is installed Definition Synopsis Release Information SUSE Linux Enterprise Module for Basesystem 15 SP1 is installed OR SUSE Linux Enterprise Module for Basesystem 15 SP2 is installed AND dnsmasq-2.78-7.6.1 is installed OR Package Information SUSE Linux Enterprise Module for Basesystem 15 SP3 is installed AND dnsmasq-2.78-7.6.1 is installed Definition Synopsis Release Information SUSE Linux Enterprise Desktop 15 SP3 is installed OR SUSE Linux Enterprise High Performance Computing 15 SP3 is installed OR SUSE Linux Enterprise Module for Basesystem 15 SP3 is installed OR SUSE Linux Enterprise Server 15 SP3 is installed OR SUSE Linux Enterprise Server for SAP Applications 15 SP3 is installed OR SUSE Linux Enterprise Storage 7.1 is installed OR SUSE Manager Proxy 4.2 is installed OR SUSE Manager Retail Branch Server 4.2 is installed OR SUSE Manager Server 4.2 is installed AND dnsmasq-2.78-7.6.1 is installed Definition Synopsis Release Information SUSE Linux Enterprise Server 11 SP3-TERADATA is installed AND dnsmasq-2.78-0.16.14.1 is installed OR Package Information SUSE Linux Enterprise Server 11 SP4-LTSS is installed AND dnsmasq-2.78-0.17.15.1 is installed Definition Synopsis Release Information SUSE Linux Enterprise Server 12 SP2-BCL is installed OR SUSE Linux Enterprise Server 12 SP2-ESPOS is installed OR SUSE Linux Enterprise Server 12 SP3-BCL is installed OR SUSE Linux Enterprise Server 12 SP3-TERADATA is installed AND dnsmasq-2.78-18.15.1 is installed OR Package Information SUSE Linux Enterprise Server for SAP Applications 12 SP2 is installed OR SUSE Linux Enterprise Server for SAP Applications 12 SP3 is installed OR SUSE Linux Enterprise Server for SAP Applications 12 SP4 is installed AND dnsmasq-2.78-18.15.1 is installed OR Package Information SUSE Linux Enterprise Server 12 SP2-LTSS is installed AND dnsmasq-2.78-18.15.1 is installed OR Package Information SUSE Linux Enterprise Server 12 SP3-LTSS is installed OR SUSE Linux Enterprise Server 12 SP4-LTSS is installed OR SUSE Linux Enterprise Server 12 SP5 is installed OR SUSE Linux Enterprise Server for SAP Applications 12 SP5 is installed AND dnsmasq-2.78-18.15.1 is installed OR Package Information SUSE Linux Enterprise Server 12 SP3-ESPOS is installed OR SUSE Linux Enterprise Server 12 SP4-ESPOS is installed AND dnsmasq-2.78-18.15.1 is installed Definition Synopsis Release Information SUSE Linux Enterprise Server 12 SP2-BCL is installed OR SUSE Linux Enterprise Server 12 SP2-ESPOS is installed AND dnsmasq-2.78-18.15.1 is installed OR Package Information SUSE Linux Enterprise Server 12 SP2-LTSS is installed AND dnsmasq-2.78-18.15.1 is installed OR Package Information SUSE OpenStack Cloud 7 is installed AND dnsmasq-2.78-18.15.1 is installed OR dnsmasq-utils-2.78-18.15.1 is installed Definition Synopsis openSUSE Leap 15.2 is installed AND Package Information dnsmasq-2.78-lp152.7.3.1 is installed AND dnsmasq is signed with openSUSE key OR dnsmasq-utils-2.78-lp152.7.3.1 is installed AND dnsmasq-utils is signed with openSUSE key Definition Synopsis Release Information SUSE Linux Enterprise Desktop 15 SP1 is installed OR SUSE Linux Enterprise High Performance Computing 15 SP1 is installed OR SUSE Linux Enterprise Module for Basesystem 15 SP1 is installed OR SUSE Linux Enterprise Server 15 SP1 is installed OR SUSE Linux Enterprise Server for SAP Applications 15 SP1 is installed OR SUSE Linux Enterprise Storage 6 is installed OR SUSE Manager Proxy 4.0 is installed OR SUSE Manager Retail Branch Server 4.0 is installed OR SUSE Manager Server 4.0 is installed AND dnsmasq-2.78-7.6.1 is installed Definition Synopsis Release Information SUSE Linux Enterprise Desktop 15 SP2 is installed OR SUSE Linux Enterprise High Performance Computing 15 SP2 is installed OR SUSE Linux Enterprise Module for Basesystem 15 SP2 is installed OR SUSE Linux Enterprise Server 15 SP2 is installed OR SUSE Linux Enterprise Server for SAP Applications 15 SP2 is installed OR SUSE Linux Enterprise Storage 7 is installed OR SUSE Manager Proxy 4.1 is installed OR SUSE Manager Retail Branch Server 4.1 is installed OR SUSE Manager Server 4.1 is installed AND dnsmasq-2.78-7.6.1 is installed Definition Synopsis Release Information SUSE Linux Enterprise Server 12 SP3-BCL is installed OR SUSE Linux Enterprise Server 12 SP3-TERADATA is installed AND dnsmasq-2.78-18.15.1 is installed OR Package Information SUSE Linux Enterprise Server 12 SP3-LTSS is installed AND dnsmasq-2.78-18.15.1 is installed OR Package Information SUSE Linux Enterprise Server 12 SP3-ESPOS is installed AND dnsmasq-2.78-18.15.1 is installed OR Package Information SUSE OpenStack Cloud 8 is installed OR SUSE OpenStack Cloud Crowbar 8 is installed AND dnsmasq-2.78-18.15.1 is installed OR dnsmasq-utils-2.78-18.15.1 is installed Definition Synopsis Release Information SUSE Linux Enterprise Server 12 SP4-LTSS is installed AND dnsmasq-2.78-18.15.1 is installed OR Package Information SUSE Linux Enterprise Server 12 SP4-ESPOS is installed AND dnsmasq-2.78-18.15.1 is installed OR Package Information SUSE OpenStack Cloud 9 is installed OR SUSE OpenStack Cloud Crowbar 9 is installed AND dnsmasq-2.78-18.15.1 is installed OR dnsmasq-utils-2.78-18.15.1 is installed Definition Synopsis openSUSE Leap 15.3 is installed AND Package Information dnsmasq-2.78-7.8.1 is installed AND dnsmasq is signed with openSUSE key Definition Synopsis openSUSE Leap 15.4 is installed AND Package Information dnsmasq-2.86-150400.14.3 is installed AND dnsmasq is signed with openSUSE key Definition Synopsis Release Information SUSE Linux Enterprise Desktop 15 SP2 is installed OR SUSE Linux Enterprise High Performance Computing 15 SP2 is installed OR SUSE Linux Enterprise Module for Basesystem 15 SP2 is installed OR SUSE Linux Enterprise Server 15 SP2 is installed OR SUSE Linux Enterprise Server for SAP Applications 15 SP2 is installed OR SUSE Linux Enterprise Storage 7 is installed OR SUSE Manager Proxy 4.1 is installed OR SUSE Manager Retail Branch Server 4.1 is installed OR SUSE Manager Server 4.1 is installed AND dnsmasq-2.78-7.6.1 is installed OR Package Information SUSE Linux Enterprise Desktop 15 SP3 is installed OR SUSE Linux Enterprise High Performance Computing 15 SP3 is installed OR SUSE Linux Enterprise Module for Basesystem 15 SP3 is installed OR SUSE Linux Enterprise Server 15 SP3 is installed OR SUSE Linux Enterprise Server for SAP Applications 15 SP3 is installed OR SUSE Linux Enterprise Storage 7.1 is installed OR SUSE Manager Proxy 4.2 is installed OR SUSE Manager Retail Branch Server 4.2 is installed OR SUSE Manager Server 4.2 is installed AND dnsmasq-2.78-7.6.1 is installed Definition Synopsis Release Information SUSE Linux Enterprise Desktop 15 SP4 is installed OR SUSE Linux Enterprise High Performance Computing 15 SP4 is installed OR SUSE Linux Enterprise Module for Basesystem 15 SP4 is installed OR SUSE Linux Enterprise Server 15 SP4 is installed OR SUSE Linux Enterprise Server for SAP Applications 15 SP4 is installed OR SUSE Manager Proxy 4.3 is installed OR SUSE Manager Retail Branch Server 4.3 is installed OR SUSE Manager Server 4.3 is installed AND dnsmasq-2.86-150400.14.3 is installed Definition Synopsis Release Information SUSE Linux Enterprise Server 12 SP5 is installed OR SUSE Linux Enterprise Server for SAP Applications 12 SP5 is installed AND dnsmasq-2.78-18.15.1 is installed Definition Synopsis Release Information SUSE Linux Enterprise Server for SAP Applications 12 SP4 is installed AND dnsmasq-2.78-18.15.1 is installed OR Package Information SUSE Linux Enterprise Server 12 SP4-LTSS is installed AND dnsmasq-2.78-18.15.1 is installed OR Package Information SUSE Linux Enterprise Server 12 SP4-ESPOS is installed AND dnsmasq-2.78-18.15.1 is installed Definition Synopsis Release Information SUSE Linux Enterprise Desktop 15 SP5 is installed OR SUSE Linux Enterprise High Performance Computing 15 SP5 is installed OR SUSE Linux Enterprise Module for Basesystem 15 SP5 is installed OR SUSE Linux Enterprise Server 15 SP5 is installed OR SUSE Linux Enterprise Server for SAP Applications 15 SP5 is installed AND dnsmasq-2.86-150400.14.3 is installed
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