Bug 1829269 (CVE-2020-11722)

Summary:	CVE-2020-11722 crawl: a remote attacker may execute arbitrary code via Lua bytecode
Product:	[Other] Security Response	Reporter:	Marian Rehak <mrehak>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	CC:	anto.trande
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	crawl 0.25	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-04-29 10:31:49 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:	1829270
Bug Blocks:

Description Marian Rehak 2020-04-29 10:29:20 UTC

Dungeon Crawl Stone Soup (aka DCSS or crawl) before 0.25 allows remote attackers to execute arbitrary code via Lua bytecode embedded in an uploaded .crawlrc file.

External Reference:

https://lists.opensuse.org/opensuse-security-announce/2020-04/msg00037.html

Comment 1 Marian Rehak 2020-04-29 10:30:38 UTC

Created crawl tracking bugs for this issue:

Affects: fedora-all [bug 1829270]

Comment 2 Product Security DevOps Team 2020-04-29 10:31:49 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.