How severe is CVE-2024-2184?

CVE-2024-2184 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-2184 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-2184?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2024-2184 have an EU (EUVD) identifier?

Yes. CVE-2024-2184 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-27146.

When was CVE-2024-2184 published?

CVE-2024-2184 was published on 2024-03-11 and last updated on 2026-06-17.

CVE-2024-2184

CVE-2024-2184 is a critical-severity vulnerability with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-787.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (53rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-27146
Weakness: CWE-787
Published: 2024-03-11
Last modified: 2026-06-17

Description

Buffer overflow in identifier field of WSD probe request process of Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code.*:Satera MF740C Series/Satera MF640C Series/Satera LBP660C Series/Satera LBP620C Series firmware v12.07 and earlier, and Satera MF750C Series/Satera LBP670C Series firmware v03.09 and earlier sold in Japan.Color imageCLASS MF740C Series/Color imageCLASS MF640C Series/Color imageCLASS X MF1127C/Color imageCLASS LBP664Cdw/Color imageCLASS LBP622Cdw/Color imageCLASS X LBP1127C firmware v12.07 and earlier, and Color imageCLASS MF750C Series/Color imageCLASS X MF1333C/Color imageCLASS LBP674Cdw/Color imageCLASS X LBP1333C firmware v03.09 and earlier sold in US.i-SENSYS MF740C Series/i-SENSYS MF640C Series/C1127i Series/i-SENSYS LBP660C Series/i-SENSYS LBP620C Series/C1127P firmware v12.07 and earlier, and i-SENSYS MF750C Series/C1333i Series/i-SENSYS LBP673Cdw/C1333P firmware v03.09 and earlier sold in Europe.

Frequently asked questions

What is CVE-2024-2184?: Buffer overflow in identifier field of WSD probe request process of Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code.*:Satera MF740C Series/Satera MF640C Series/Satera LBP660C Series/Satera LBP620C Series firmware v12.07 and earlier, and Satera MF750C Series/Satera LBP670C Series firmware v03.09 and earlier sold in Japan.Color imageCLASS MF740C Series/Color imageCLASS MF640C Series/Color imageCLASS X MF1127C/Color imageCLASS LBP664Cdw/Color imageCLASS LBP622Cdw/Color imageCLASS X LBP1127C firmware v12.07 and earlier, and Color imageCLASS MF750C Series/Color imageCLASS X MF1333C/Color imageCLASS LBP674Cdw/Color imageCLASS X LBP1333C firmware v03.09 and earlier sold in US.i-SENSYS MF740C Series/i-SENSYS MF640C Series/C1127i Series/i-SENSYS LBP660C Series/i-SENSYS LBP620C Series/C1127P firmware v12.07 and earlier, and i-SENSYS MF750C Series/C1333i Series/i-SENSYS LBP673Cdw/C1333P firmware v03.09 and earlier sold in Europe.
How severe is CVE-2024-2184?: CVE-2024-2184 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-2184 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-2184?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2024-2184 have an EU (EUVD) identifier?: Yes. CVE-2024-2184 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-27146.
When was CVE-2024-2184 published?: CVE-2024-2184 was published on 2024-03-11 and last updated on 2026-06-17.

References

https://psirt.canon/advisory-information/cp2024-002/

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