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Test ID:1.3.6.1.4.1.25623.1.1.4.2021.0163.1
Category:SuSE Local Security Checks
Title:SUSE: Security Advisory (SUSE-SU-2021:0163-1)
Summary:The remote host is missing an update for the 'dnsmasq' package(s) announced via the SUSE-SU-2021:0163-1 advisory.
Description:Summary:
The remote host is missing an update for the 'dnsmasq' package(s) announced via the SUSE-SU-2021:0163-1 advisory.

Vulnerability Insight:
This update for dnsmasq fixes the following issues:

bsc#1177077: Fixed DNSpooq vulnerabilities

CVE-2020-25684, CVE-2020-25685, CVE-2020-25686: Fixed multiple Cache
Poisoning attacks.

CVE-2020-25681, CVE-2020-25682, CVE-2020-25683, CVE-2020-25687: Fixed
multiple potential Heap-based overflows when DNSSEC is enabled.

Retry query to other servers on receipt of SERVFAIL rcode (bsc#1176076)

Affected Software/OS:
'dnsmasq' package(s) on SUSE Linux Enterprise Module for Basesystem 15-SP2, SUSE Linux Enterprise Module for Basesystem 15-SP1

Solution:
Please install the updated package(s).

CVSS Score:
8.3

CVSS Vector:
AV:N/AC:M/Au:N/C:P/I:P/A:C

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2020-25681
Common Vulnerability Exposure (CVE) ID: CVE-2020-25682
Common Vulnerability Exposure (CVE) ID: CVE-2020-25683
Common Vulnerability Exposure (CVE) ID: CVE-2020-25684
Common Vulnerability Exposure (CVE) ID: CVE-2020-25685
Common Vulnerability Exposure (CVE) ID: CVE-2020-25686
Common Vulnerability Exposure (CVE) ID: CVE-2020-25687
CopyrightCopyright (C) 2021 Greenbone Networks GmbH

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