How severe is CVE-2024-31007?

CVE-2024-31007 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2024-31007 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-31007?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-31007 have an EU (EUVD) identifier?

Yes. CVE-2024-31007 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-28925.

When was CVE-2024-31007 published?

CVE-2024-31007 was published on 2024-10-21 and last updated on 2026-06-17.

CVE-2024-31007

CVE-2024-31007 is a medium-severity vulnerability with a CVSS 3.x base score of 5.5. 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-120.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
EPSS exploit prediction: 0% (14th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-28925
Weakness: CWE-120
Published: 2024-10-21
Last modified: 2026-06-17

Description

Buffer Overflow vulnerability in IrfanView 32bit v.4.66 allows a local attacker to cause a denial of service via a crafted file. Affected component is IrfanView 32bit 4.66 with plugin formats.dll.

Frequently asked questions

What is CVE-2024-31007?: Buffer Overflow vulnerability in IrfanView 32bit v.4.66 allows a local attacker to cause a denial of service via a crafted file. Affected component is IrfanView 32bit 4.66 with plugin formats.dll.
How severe is CVE-2024-31007?: CVE-2024-31007 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2024-31007 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-31007?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-31007 have an EU (EUVD) identifier?: Yes. CVE-2024-31007 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-28925.
When was CVE-2024-31007 published?: CVE-2024-31007 was published on 2024-10-21 and last updated on 2026-06-17.

References

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