Bug 1678687 (CVE-2019-7629)

Summary:	CVE-2019-7629 tintin: stack-based buffer overflow in function strip_vt102_codes
Product:	[Other] Security Response	Reporter:	Dhananjay Arunesh <darunesh>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	psabata
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	tintin-2.01.7-1.fc28	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-03-11 12:28:47 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:	1678688
Bug Blocks:

Description Dhananjay Arunesh 2019-02-19 11:44:04 UTC

Stack-based buffer overflow in the strip_vt102_codes function in TinTin++ 2.01.6 allows remote attackers to execute arbitrary code by sending a long message to the client.

References:
https://tintin.sourceforge.io/forum/viewtopic.php?f=1&t=2584&sid=31b77bb001faea9269bf224280960e29#p10505 https://tintin.sourceforge.io/news.php https://trustfoundry.net/cve-2019-7629-rce-in-an-open-source-mud-client/

Comment 1 Dhananjay Arunesh 2019-02-19 11:44:14 UTC

Created tintin tracking bugs for this issue:

Affects: fedora-all [bug 1678688]

Comment 2 Petr Šabata 2019-03-11 12:28:47 UTC

The update was already waiting in updates-testing (and is now in stable).  I didn't edit it to reference these bugs after pushing it.  I'm going to close this now.