Bug 1222841 (CVE-2024-3567)

Summary:	VUL-0: CVE-2024-3567: qemu: net: assertion failure in update_sctp_checksum()
Product:	[Novell Products] SUSE Security Incidents	Reporter:	SMASH SMASH <smash_bz>
Component:	Incidents	Assignee:	Security Team bot <security-team>
Status:	IN_PROGRESS ---	QA Contact:	Security Team bot <security-team>
Severity:	Normal
Priority:	P3 - Medium	CC:	carlos.lopez, dfaggioli
Version:	unspecified
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/401232/
Whiteboard:	CVSSv3.1:SUSE:CVE-2024-3567:5.5:(AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Found By:	Security Response Team	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description SMASH SMASH 2024-04-15 13:04:55 UTC

A flaw was found in QEMU. An assertion failure was present in the update_sctp_checksum() function in hw/net/net_tx_pkt.c when trying to calculate the checksum of a short-sized fragmented packet. This flaw allows a malicious guest to crash QEMU and cause a denial of service condition.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2024-3567
https://bugzilla.redhat.com/show_bug.cgi?id=2274339
https://www.cve.org/CVERecord?id=CVE-2024-3567
https://access.redhat.com/security/cve/CVE-2024-3567
https://gitlab.com/qemu-project/qemu/-/issues/2273

Comment 1 Carlos López 2024-04-15 13:06:20 UTC

Affects:
 - SUSE:ALP:Source:Standard:1.0/qemu
 - SUSE:SLE-15-SP6:Update/qemu
 - openSUSE:Factory/qemu

Comment 2 OBSbugzilla Bot 2024-04-18 10:15:04 UTC

This is an autogenerated message for OBS integration:
This bug (1222841) was mentioned in
https://build.opensuse.org/request/show/1168800 Factory / qemu

Comment 9 Dario Faggioli 2024-07-08 14:18:51 UTC

All listed affected branches should have been taken care of...