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Test Kennung:1.3.6.1.4.1.25623.1.0.853178
Kategorie:SuSE Local Security Checks
Titel:openSUSE: Security Advisory for pdns-recursor (openSUSE-SU-2020:0698-1)
Zusammenfassung:The remote host is missing an update for the 'pdns-recursor'; package(s) announced via the openSUSE-SU-2020:0698-1 advisory.
Beschreibung:Summary:
The remote host is missing an update for the 'pdns-recursor'
package(s) announced via the openSUSE-SU-2020:0698-1 advisory.

Vulnerability Insight:
This update for pdns-recursor fixes the following issues:

- update to 4.1.16

* fixes an issue where records in the answer section of a NXDOMAIN
response lacking an SOA were not properly validated (CVE-2020-12244,
boo#1171553)

* fixes an issue where invalid hostname on the server can result in
disclosure of invalid memory (CVE-2020-10030, boo#1171553)

* fixes an issue in the DNS protocol has been found that allows
malicious parties to use recursive DNS services to attack third party
authoritative name servers (CVE-2020-10995, boo#1171553)

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended
installation methods
like YaST online_update or 'zypper patch'.

Alternatively you can run the command listed for your product:

- openSUSE Leap 15.1:

zypper in -t patch openSUSE-2020-698=1

- openSUSE Backports SLE-15-SP1:

zypper in -t patch openSUSE-2020-698=1

Affected Software/OS:
'pdns-recursor' package(s) on openSUSE Leap 15.1.

Solution:
Please install the updated package(s).

CVSS Score:
6.5

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

Querverweis: Common Vulnerability Exposure (CVE) ID: CVE-2020-10030
Common Vulnerability Exposure (CVE) ID: CVE-2020-10995
Common Vulnerability Exposure (CVE) ID: CVE-2020-12244
CopyrightCopyright (C) 2020 Greenbone Networks GmbH

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