Bug 1829192 (CVE-2019-20787)

Summary:	CVE-2019-20787 teeworlds: there's an integer overflow when computing a tilemap size
Product:	[Other] Security Response	Reporter:	Marian Rehak <mrehak>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED NOTABUG	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	gwync, igor.raits, lkundrak, oliver
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	teeworlds 0.7.4	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2021-10-28 05:25:11 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:	1829193, 1829194
Bug Blocks:

Description Marian Rehak 2020-04-29 07:52:31 UTC

Teeworlds before 0.7.4 has an integer overflow when computing a tilemap size.

External Reference:

https://lists.opensuse.org/opensuse-security-announce/2020-04/msg00044.html

Comment 1 Marian Rehak 2020-04-29 07:53:00 UTC

Created teeworlds tracking bugs for this issue:

Affects: epel-7 [bug 1829194]
Affects: fedora-30 [bug 1829193]