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Allocation of Resources Without Limits or Throttling Affecting glibc package, versions *

0.0
low

Snyk CVSS

    Attack Complexity High
    User Interaction Required
    Scope Changed

    Threat Intelligence

    EPSS 0.19% (56th percentile)
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NVD
5.9 medium
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Red Hat
3 low

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  • Snyk ID SNYK-CENTOS6-GLIBC-1976828
  • published 26 Jul 2021
  • disclosed 7 Apr 2017
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Introduced: 7 Apr 2017

CVE-2017-12132 Open this link in a new tab
CWE-770 Open this link in a new tab

How to fix?

There is no fixed version for Centos:6 glibc.

NVD Description

Note: Versions mentioned in the description apply only to the upstream glibc package and not the glibc package as distributed by Centos. See How to fix? for Centos:6 relevant fixed versions and status.

The DNS stub resolver in the GNU C Library (aka glibc or libc6) before version 2.26, when EDNS support is enabled, will solicit large UDP responses from name servers, potentially simplifying off-path DNS spoofing attacks due to IP fragmentation.