Bug 1726519 (CVE-2018-19800)

Summary:	CVE-2018-19800 aubio: new_aubio-tempo feature causing buffer overflow
Product:	[Other] Security Response	Reporter:	Dhananjay Arunesh <darunesh>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	brendan.jones.it, green, nphilipp
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-07-12 13:08:15 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:
Bug Depends On:	1726520
Bug Blocks:

Description Dhananjay Arunesh 2019-07-03 05:54:05 UTC

Aubio is vulnerable to a buffer overflow, caused by improper bounds checking by the new_aubio-tempo feature. By persuading a victim to open a specially crafted file, a remote attacker could overflow a buffer and execute arbitrary code on the system.

Reference:
https://github.com/aubio/aubio/blob/0.4.9/ChangeLog

Comment 1 Dhananjay Arunesh 2019-07-03 05:54:16 UTC

Created aubio tracking bugs for this issue:

Affects: fedora-all [bug 1726520]

Comment 2 Product Security DevOps Team 2019-07-12 13:08:15 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.