CVE-2024-3567
5.5
MEDIUM
CVSS 3.1
EPSS 0.10%
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.
How to fix CVE-2024-3567
To remediate CVE-2024-3567, upgrade the affected package to a fixed version below.
- Debian/qemu—upgrade to 1:8.2.3+ds-1 or later
Is CVE-2024-3567 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1:8.2.3+ds-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |