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THREATINT
PUBLISHED

CVE-2024-3567

Qemu-kvm: net: assertion failure in update_sctp_checksum()



Description

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.

Reserved 2024-04-10 | Published 2024-04-10 | Updated 2024-11-06 | Assigner redhat


MEDIUM: 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Problem types

Reachable Assertion

Product status

Default status
unaffected

8.2.92
affected

Default status
unaffected

Default status
unaffected

Default status
unaffected

Default status
unaffected

Default status
unaffected

Default status
affected

Timeline

2024-04-10:Reported to Red Hat.
2024-04-08:Made public.

References

access.redhat.com/security/cve/CVE-2024-3567 vdb-entry

bugzilla.redhat.com/show_bug.cgi?id=2274339 (RHBZ#2274339) issue-tracking

gitlab.com/qemu-project/qemu/-/issues/2273

cve.org (CVE-2024-3567)

nvd.nist.gov (CVE-2024-3567)

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