Bug 2237785

Summary:	netconsd prior to v0.3 susceptible to buffer overrun when processing invalid fragment values
Product:	[Fedora] Fedora	Reporter:	Michel Lind <michel>
Component:	netconsd	Assignee:	Michel Lind <michel>
Status:	CLOSED ERRATA	QA Contact:
Severity:	urgent	Docs Contact:
Priority:	unspecified
Version:	39	CC:	awilliam, davide
Target Milestone:	---	Keywords:	RFE
Target Release:	---
Hardware:	Unspecified
OS:	Linux
URL:	https://github.com/facebook/netconsd/commit/dc94f1468e21503c7f666c25649d6bee3d6d6524
Whiteboard:	AcceptedFreezeException
Fixed In Version:	netconsd-0.3-1.fc39	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2023-09-07 23:00:27 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:
Bug Blocks:	2143445

Description Michel Lind 2023-09-06 21:26:41 UTC

v0.3 of netconsd was cut today to address a security issue. We have updated builds for all Fedora and EPEL branches but need a freeze exception for F39.

Reproducible: Always

Comment 1 Fedora Blocker Bugs Application 2023-09-06 21:28:30 UTC

Proposed as a Freeze Exception for 39-beta by Fedora user salimma using the blocker tracking app because:

 v0.3 of netconsd was cut today to address a security issue. We have updated builds for all Fedora and EPEL branches but need a freeze exception for F39.

Comment 2 Fedora Update System 2023-09-06 21:28:54 UTC

FEDORA-2023-9adf4a31cc has been submitted as an update to Fedora 39. https://bodhi.fedoraproject.org/updates/FEDORA-2023-9adf4a31cc

Comment 3 Fedora Update System 2023-09-07 02:24:55 UTC

FEDORA-2023-9adf4a31cc has been pushed to the Fedora 39 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2023-9adf4a31cc`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2023-9adf4a31cc

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 4 Adam Williamson 2023-09-07 22:17:11 UTC

+3 in https://pagure.io/fedora-qa/blocker-review/issue/1290 , marking accepted FE.

Comment 5 Fedora Update System 2023-09-07 23:00:27 UTC

FEDORA-2023-9adf4a31cc has been pushed to the Fedora 39 stable repository.
If problem still persists, please make note of it in this bug report.