Bug 1582658 (CVE-2018-11440)

Summary:	CVE-2018-11440 liblouis: Stack-based Buffer Overflow in parseChars function in compileTranslationTable.c
Product:	[Other] Security Response	Reporter:	Pedro Sampaio <psampaio>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	martin.gieseking, mclasen
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:	2021-10-21 20:04:47 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:	1582659, 1582660
Bug Blocks:	1582661

Description Pedro Sampaio 2018-05-25 20:30:07 UTC

Liblouis 3.5.0 has a stack-based Buffer Overflow in the function parseChars in compileTranslationTable.c.

Upstream issue:

https://github.com/liblouis/liblouis/issues/575

Comment 1 Pedro Sampaio 2018-05-25 20:30:28 UTC

Created liblouis tracking bugs for this issue:

Affects: fedora-all [bug 1582660]

Comment 4 Scott Gayou 2018-06-06 15:00:16 UTC

Statement:

This issue did not affect the version of Liblouis as shipped with Red Hat Enterprise Linux 7.