Bug 2049098 (CVE-2021-45829)

Summary:	CVE-2021-45829 hdf5: segmentation fault may cause a Denial of Service
Product:	[Other] Security Response	Reporter:	Marian Rehak <mrehak>
Component:	vulnerability	Assignee:	Nobody <nobody>
Status:	NEW ---	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	dakingun, dbecker, jjoyce, jschluet, jslagle, lhh, lpeer, mburns, orion, rhos-maint, scitech-bugs, sclewis, slinaber, trpost
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:		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:	2049099, 2049100, 2049283, 2049756
Bug Blocks:	2049107

Description Marian Rehak 2022-02-01 14:43:03 UTC

A segmentation fault, which causes a Denial of Service.

Reference:

https://github.com/HDFGroup/hdf5/issues/1317

Comment 1 Marian Rehak 2022-02-01 14:44:31 UTC

Created hdf5 tracking bugs for this issue:

Affects: epel-all [bug 2049100]
Affects: fedora-all [bug 2049099]

Comment 3 Nick Tait 2022-02-02 16:29:28 UTC

Created hdf5 tracking bugs for this issue:

Affects: openstack-rdo [bug 2049756]