Bug 2174311 (CVE-2022-41727)

Summary:	CVE-2022-41727 golang.org/x/image: Uncontrolled Resource Consumption
Product:	[Other] Security Response	Reporter:	Avinash Hanwate <ahanwate>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED NOTABUG	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	aazores, amackenz, amasferr, amctagga, aoconnor, aveerama, bdettelb, bniver, chazlett, dymurray, eaguilar, ebaron, eglynn, ellin, flucifre, gmeno, gparvin, ibolton, jcantril, jjoyce, jkang, jkoehler, jmatthew, jmontleo, jpallich, kaycoth, lball, lgamliel, lhh, lmadsen, matzew, mbenjamin, mburns, mfilanov, mgarciac, mhackett, mkudlej, mrajanna, mrunge, mwringe, njean, nobody, ocs-bugs, owatkins, pahickey, periklis, pjindal, rfreiman, rgarg, rhos-maint, rhuss, rjohnson, rrajasek, scorneli, sfroberg, shbose, slucidi, sostapov, spower, sseago, stcannon, teagle, tjochec, ubhargav, vereddy, whayutin
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	golang.org/x/image 0.5.0	Doc Type:	If docs needed, set a value
Doc Text:	A flaw was found in golang. This flaw allows an attacker to craft a malformed TIFF image, which will consume a significant amount of memory when passed to DecodeConfig, leading to a denial of service.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2023-03-15 02:59:59 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:	2178354, 2178355
Bug Blocks:	2169910

Description Avinash Hanwate 2023-03-01 05:53:18 UTC

An attacker can craft a malformed TIFF image which will consume a significant amount of memory when passed to DecodeConfig. This could lead to a denial of service.

https://go.dev/cl/468195
https://go.dev/issue/58003
https://groups.google.com/g/golang-announce/c/ag-FiyjlD5o
https://pkg.go.dev/vuln/GO-2023-1572

Comment 1 Anten Skrabec 2023-03-14 23:21:26 UTC

Created golang-x-image tracking bugs for this issue:

Affects: fedora-all [bug 2178355]


Created hugo tracking bugs for this issue:

Affects: fedora-all [bug 2178354]

Comment 2 Product Security DevOps Team 2023-03-15 02:59:55 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-2022-41727