Bug 1714989 (CVE-2019-12110)

Summary: CVE-2019-12110 miniupnp: null-pointer dereference in upnpredirect.c causing denial of service
Product: [Other] Security Response Reporter: Dhananjay Arunesh <darunesh>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED UPSTREAM QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: mike
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
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Last Closed: 2019-06-10 10:56:15 UTC Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Bug Depends On: 1714990    
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Description Dhananjay Arunesh 2019-05-29 10:42:00 UTC
An AddPortMapping Denial Of Service vulnerability in MiniUPnP MiniUPnPd through 2.1 exists due to a NULL pointer dereference in upnpredirect.c.

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

Upstream commit:
https://github.com/miniupnp/miniupnp/commit/f321c2066b96d18afa5158dfa2d2873a2957ef38

Comment 1 Dhananjay Arunesh 2019-05-29 10:42:15 UTC
Created miniupnpd tracking bugs for this issue:

Affects: fedora-all [bug 1714990]

Comment 2 Product Security DevOps Team 2019-06-10 10:56:15 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.