Bug 1711245 (CVE-2019-12111) - CVE-2019-12111 miniupnpd: null pointer dereference in copyIPv6IfDifferent in pcpserver.c causing denial of service
Summary: CVE-2019-12111 miniupnpd: null pointer dereference in copyIPv6IfDifferent in ...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2019-12111
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: 1711246
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-05-17 10:53 UTC by Dhananjay Arunesh
Modified: 2019-09-29 15:13 UTC (History)
1 user (show)

Fixed In Version:
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Environment:
Last Closed: 2019-06-10 10:55:39 UTC
Embargoed:

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Description Dhananjay Arunesh 2019-05-17 10:53:33 UTC 
A Denial Of Service vulnerability in MiniUPnP MiniUPnPd through 2.1 exists due to a NULL pointer dereference in copyIPv6IfDifferent in pcpserver.c.

Reference:
https://www.vdoo.com/blog/security-issues-discovered-in-miniupnp

Upstream commit:
https://github.com/miniupnp/miniupnp/commit/cb8a02af7a5677cf608e86d57ab04241cf34e24f
Comment 1 Dhananjay Arunesh 2019-05-17 10:53:56 UTC 
Created miniupnpd tracking bugs for this issue:

Affects: fedora-all [bug 1711246]
Comment 2 Product Security DevOps Team 2019-06-10 10:55:39 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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