Bug 1524561 (CVE-2017-17446)

Summary:	CVE-2017-17446 game-music-emu: The Mem_File_Reader::read_avail function does not ensure a non-negative size
Product:	[Other] Security Response	Reporter:	Andrej Nemec <anemec>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	kvolny, moez.roy
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	game-music-emu 0.6.2	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-06-08 03:33:29 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:	1524562, 1524563
Bug Blocks:

Description Andrej Nemec 2017-12-11 16:54:13 UTC

The Mem_File_Reader::read_avail function in Data_Reader.cpp in the Game_Music_Emu library (aka game-music-emu) 0.6.1 does not ensure a non-negative size, which allows remote attackers to cause a denial of service (application crash) via a crafted file.

References:

https://bitbucket.org/mpyne/game-music-emu/issues/14/addresssanitizer-negative-size-param-size

Comment 1 Andrej Nemec 2017-12-11 16:54:44 UTC

Created game-music-emu tracking bugs for this issue:

Affects: epel-all [bug 1524563]
Affects: fedora-all [bug 1524562]

Comment 2 Product Security DevOps Team 2019-06-08 03:33:29 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.