Bug 1715002 (CVE-2019-12106)

Summary:	CVE-2019-12106 miniupnp: use-after-free in function updateDevice in minissdpd.c
Product:	[Other] Security Response	Reporter:	Dhananjay Arunesh <darunesh>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	mike
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
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Fixed In Version:		Doc Type:	If docs needed, set a value
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Clone Of:		Environment:
Last Closed:	2021-10-27 10:45:37 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Dhananjay Arunesh 2019-05-29 11:06:36 UTC

The updateDevice function in minissdpd.c in MiniUPnP MiniSSDPd 1.4 and 1.5 allows a remote attacker to crash the process due to a Use After Free vulnerability.

Upstream commit:
https://github.com/miniupnp/miniupnp/commit/cd506a67e174a45c6a202eff182a712955ed6d6f

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