Vulnerability   
Search   
    Search 187964 CVE descriptions
and 85075 test descriptions,
access 10,000+ cross references.
Tests   CVE   All  

Test ID:1.3.6.1.4.1.25623.1.0.704694
Category:Debian Local Security Checks
Title:Debian: Security Advisory for unbound (DSA-4694-1)
Summary:The remote host is missing an update for the 'unbound'; package(s) announced via the DSA-4694-1 advisory.
Description:Summary:
The remote host is missing an update for the 'unbound'
package(s) announced via the DSA-4694-1 advisory.

Vulnerability Insight:
Two vulnerabiliites have been discovered in Unbound, a recursive-only
caching DNS server, a traffic amplification attack against third party
authoritative name servers (NXNSAttack) and insufficient sanitisation
of replies from upstream servers could result in denial of service via
an infinite loop.

The version of Unbound in the oldstable distribution (stretch) is
no longer supported. If these security issues affect your setup, you
should upgrade to the stable distribution (buster).

Affected Software/OS:
'unbound' package(s) on Debian Linux.

Solution:
For the stable distribution (buster), these problems have been fixed in
version 1.9.0-2+deb10u2.

We recommend that you upgrade your unbound packages.

CVSS Score:
5.0

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2020-12662
Common Vulnerability Exposure (CVE) ID: CVE-2020-12663
CopyrightCopyright (C) 2020 Greenbone Networks GmbH

This is only one of 85075 vulnerability tests in our test suite. Find out more about running a complete security audit.

To run a free test of this vulnerability against your system, register below.




© 1998-2020 E-Soft Inc. All rights reserved.