Bug 1801642 (CVE-2019-6472) - CVE-2019-6472 kea: packet containing a malformed DUID
Summary: CVE-2019-6472 kea: packet containing a malformed DUID
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2019-6472
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1801643 1801644
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-02-11 12:50 UTC by Dhananjay Arunesh
Modified: 2020-02-11 14:09 UTC (History)
5 users (show)

Fixed In Version:
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Last Closed: 2020-02-11 14:09:49 UTC
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Description Dhananjay Arunesh 2020-02-11 12:50:51 UTC 
A vulnerability was found in Kea DHCPv6 server, which can exit with an assertion failure if the DHCPv6 server process receives a request containing DUID value which is too large.

Reference:
https://kb.isc.org/docs/cve-2019-6474
Comment 1 Dhananjay Arunesh 2020-02-11 12:51:39 UTC 
Created kea tracking bugs for this issue:

Affects: epel-7 [bug 1801644]
Affects: fedora-all [bug 1801643]
Comment 2 Product Security DevOps Team 2020-02-11 14:09:49 UTC 
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
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