How severe is CVE-2024-3286?

CVE-2024-3286 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2024-3286 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-3286?

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

Does CVE-2024-3286 have an EU (EUVD) identifier?

Yes. CVE-2024-3286 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-31876.

When was CVE-2024-3286 published?

CVE-2024-3286 was published on 2024-05-16 and last updated on 2026-06-17.

CVE-2024-3286

CVE-2024-3286 is a high-severity vulnerability with a CVSS 3.x base score of 7.5. 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-121.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 0% (36th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-31876
Weakness: CWE-121
Published: 2024-05-16
Last modified: 2026-06-17

Description

A buffer overflow vulnerability was identified in some Lenovo printers that could allow an unauthenticated user to trigger a device restart by sending a specially crafted web request.

Frequently asked questions

What is CVE-2024-3286?: A buffer overflow vulnerability was identified in some Lenovo printers that could allow an unauthenticated user to trigger a device restart by sending a specially crafted web request.
How severe is CVE-2024-3286?: CVE-2024-3286 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2024-3286 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-3286?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2024-3286 have an EU (EUVD) identifier?: Yes. CVE-2024-3286 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-31876.
When was CVE-2024-3286 published?: CVE-2024-3286 was published on 2024-05-16 and last updated on 2026-06-17.

References

Other CWE-121 (Stack-based Buffer Overflow) vulnerabilities

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