Bug 1598480 (CVE-2018-13139)

Summary:	CVE-2018-13139 libsndfile: stack-based buffer overflow in sndfile-deinterleave utility
Product:	[Other] Security Response	Reporter:	Laura Pardo <lpardo>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	andbartl, andreas, mhlavink, scorneli
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:	2020-03-31 22:32:43 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:	1598481, 1598482, 1598577, 1910602
Bug Blocks:	1598485

Description Laura Pardo 2018-07-05 15:35:17 UTC

A flaw was found in libsndfile 1.0.28. A stack-based buffer overflow when processing files with an unexpected amount of channels within the sndfile-deinterlace utility can be exploited by attackers to cause a crash, or, possibly, execute arbitrary code.


References:
https://github.com/erikd/libsndfile/issues/397

Comment 1 Laura Pardo 2018-07-05 15:35:51 UTC

Created libsndfile tracking bugs for this issue:

Affects: fedora-all [bug 1598481]

Comment 5 Stefan Cornelius 2018-07-05 21:29:34 UTC

Statement:

This issue did not affect the versions of libsndfile as shipped with Red Hat Enterprise Linux 6. This issue affects the versions of libsndfile as shipped with Red Hat Enterprise Linux 7.

Comment 7 errata-xmlrpc 2020-03-31 19:33:19 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2020:1185 https://access.redhat.com/errata/RHSA-2020:1185

Comment 8 Product Security DevOps Team 2020-03-31 22:32:43 UTC

This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2018-13139

Comment 9 errata-xmlrpc 2020-04-28 15:33:31 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2020:1636 https://access.redhat.com/errata/RHSA-2020:1636