Bug 1460331 (CVE-2017-7519)

Summary:	CVE-2017-7519 ceph: libradosstriper processes arbitrary printf placeholders in user input
Product:	[Other] Security Response	Reporter:	Siddharth Sharma <sisharma>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED NOTABUG	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	aortega, apevec, ayoung, bhubbard, branto, carnil, ceph-eng-bugs, chrisw, cvsbot-xmlrpc, david, fedora, icolle, jdurgin, jjoyce, jschluet, kbasil, lhh, loic, lpeer, markmc, nlevine, ramkrsna, rbryant, sclewis, sisharma, srevivo, steve, tdecacqu
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:	2017-06-14 11:38:19 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:	1460367
Bug Blocks:	1459250

Description Siddharth Sharma 2017-06-09 18:03:21 UTC

A format string flaw was found in the way libradosstriper parses input
from user. It was found user can crash application or service using
libradosstriper library.

upstream tracker:
http://tracker.ceph.com/issues/20240

Comment 1 Siddharth Sharma 2017-06-09 18:03:51 UTC

Acknowledgments:

Name: Stan K

Comment 2 Siddharth Sharma 2017-06-09 20:40:58 UTC

Created ceph tracking bugs for this issue:

Affects: fedora-all [bug 1460367]

Comment 3 Siddharth Sharma 2017-06-14 11:38:19 UTC

Statement:

This issue did not affect the versions of ceph as shipped with Red Hat Ceph Storage 1.3 and 2 as they did not ship libradosstriper.