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Bug 2223729

Summary:	CVE-2023-38403 iperf3: memory allocation hazard and crash [rhel-8]
Product:	Red Hat Enterprise Linux 8	Reporter:	Jonathan Wright <jonathan>
Component:	iperf3	Assignee:	Michal Ruprich <mruprich>
Status:	CLOSED CURRENTRELEASE	QA Contact:	František Hrdina <fhrdina>
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	CentOS Stream	CC:	bnater, bstinson, carl, dollierp, fhrdina, jwboyer, mcascell, neil, ngompa13, pemensik, sbonazzo
Target Milestone:	rc	Keywords:	Security, Triaged
Target Release:	---	Flags:	pm-rhel: mirror+
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	iperf3-3.5-8.el8	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2023-08-11 13:15:19 UTC	Type:	Bug
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:
Bug Blocks:	2222204

Description Jonathan Wright 2023-07-18 16:47:10 UTC

More information about this security flaw is available in the following bug:

http://bugzilla.redhat.com/show_bug.cgi?id=2222204

Comment 1 Jonathan Wright 2023-07-18 17:14:09 UTC

https://gitlab.com/redhat/centos-stream/rpms/iperf3/-/merge_requests/5

Comment 2 Petr Menšík 2023-07-21 08:41:22 UTC

I see you have created your own bug for CVE-2023-38403. We use internal trackers visible only to Red Hatters for CVEs. For high severity CVEs those do not wait for engineers to ack them, but are prepared by security team.

Can you please use CVE identifier to reference a bug? It should be used automatically.
Use:

Resolves: CVE-2023-38403

In commit message instead of bug number. It would choose appropriate bug number for the release.

Comment 3 Michal Ruprich 2023-08-09 15:11:02 UTC

Fix in git, moving to MODIFIED.

build: https://kojihub.stream.rdu2.redhat.com/koji/buildinfo?buildID=36165

git: https://gitlab.com/redhat/centos-stream/rpms/iperf3/-/commit/44939d1eb3c7fd6dfa87ee0dac8ac8ab7f51161b

Comment 9 Michal Ruprich 2023-08-11 13:15:19 UTC

This issue is now fixed in the CentOS Stream by this build:

https://kojihub.stream.rdu2.redhat.com/koji/buildinfo?buildID=36165

The git commit can be found here:

https://gitlab.com/redhat/centos-stream/rpms/iperf3/-/commit/3b2f893b4a102a3834c355ee8d29bb5a6c584073

Feel free to reopen the bug if you feel that this needs more attention.