Bug 1820085 (CVE-2019-19010)

Summary:	CVE-2019-19010 limnoria: information disclosure via calc and icalc IRC command
Product:	[Other] Security Response	Reporter:	Dhananjay Arunesh <darunesh>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED NOTABUG	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	kevin, ricky
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:	2021-10-28 05:24:59 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:	1820086, 1820087
Bug Blocks:

Description Dhananjay Arunesh 2020-04-02 08:49:29 UTC

Eval injection in the Math plugin of Limnoria (before 2019.11.09) and Supybot (through 2018-05-09) allows remote unprivileged attackers to disclose information or possibly have unspecified other impact via the calc and icalc IRC commands.

Reference:
https://github.com/ProgVal/Limnoria/commit/3848ae78de45b35c029cc333963d436b9d2f0a35
https://github.com/ProgVal/Limnoria/wiki/math-eval-vulnerability
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/54CQM2TEXRADLE77VOMCPHL5PBHR3ZWJ/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5P2AGND54UIJV3WHOYO2YINIXSDGAAPO/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DRNOUHFEN75QAIKT4Y3HDN3TT5LSIWN2/

Comment 1 Dhananjay Arunesh 2020-04-02 08:50:26 UTC

Created supybot tracking bugs for this issue:

Affects: epel-6 [bug 1820087]
Affects: fedora-30 [bug 1820086]