Bug 1533599 (CVE-2017-18021)

Summary:	CVE-2017-18021 qtpass: predictable random password generation
Product:	[Other] Security Response	Reporter:	Laura Pardo <lpardo>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	CC:	dave
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	qtpass 1.2.1	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2018-03-16 14:48:05 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:	1533600
Bug Blocks:

Description Laura Pardo 2018-01-11 17:42:03 UTC

A flaw was found in QtPass before 1.2.1, when using the built-in password generator. All passwords generated with "QtPass"'s built-in password generator are possibly predictable and enumerable. This only applies to the QtPass GUI.

[UPSTREAM BUG]
https://github.com/IJHack/QtPass/issues/338
https://lists.zx2c4.com/pipermail/password-store/2018-January/003165.html

[UPSTREAM PATCH]
https://github.com/IJHack/QtPass/releases/tag/v1.2.1

Comment 1 Laura Pardo 2018-01-11 17:42:23 UTC

Created qtpass tracking bugs for this issue:

Affects: fedora-all [bug 1533600]