Bug 2118559 (CVE-2022-2833)

Summary:	CVE-2022-2833 blender: Eternal loop in blender thumbnail extractor
Product:	[Other] Security Response	Reporter:	Sandipan Roy <saroy>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	code, design-devel, kwizart, luya_tfz, negativo17, promac
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:	2022-09-01 16:25:58 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:	2118560, 2118561
Bug Blocks:	2117709

Description Sandipan Roy 2022-08-16 06:46:47 UTC

source/blender/blendthumb/src/blendthumb_extract.cc
https://developer.blender.org/rB24a2b5cb1292f769dd86e314471443976d5e9512
DDOS
https://developer.blender.org/T99711

Comment 1 Sandipan Roy 2022-08-16 06:47:18 UTC

Created blender tracking bugs for this issue:

Affects: epel-7 [bug 2118561]
Affects: fedora-all [bug 2118560]

Comment 2 Product Security DevOps Team 2022-09-01 16:25:57 UTC

This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.