How severe is CVE-2023-47994?

CVE-2023-47994 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-47994 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-47994?

CVE-2023-47994 affects Freeimage Project Freeimage. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-47994?

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-2023-47994 have an EU (EUVD) identifier?

Yes. CVE-2023-47994 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-52083.

When was CVE-2023-47994 published?

CVE-2023-47994 was published on 2024-01-09 and last updated on 2026-06-17.

CVE-2023-47994

CVE-2023-47994 is a high-severity vulnerability in Freeimage Project Freeimage with a CVSS 3.x base score of 8.8. 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-190.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-52083
Weakness: CWE-190
Affected product: Freeimage Project Freeimage
Published: 2024-01-09
Last modified: 2026-06-17

Description

An integer overflow vulnerability in LoadPixelDataRLE4 function in PluginBMP.cpp in Freeimage 3.18.0 allows attackers to obtain sensitive information, cause a denial of service and/or run arbitrary code.

Frequently asked questions

What is CVE-2023-47994?: An integer overflow vulnerability in LoadPixelDataRLE4 function in PluginBMP.cpp in Freeimage 3.18.0 allows attackers to obtain sensitive information, cause a denial of service and/or run arbitrary code.
How severe is CVE-2023-47994?: CVE-2023-47994 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-47994 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-47994?: CVE-2023-47994 affects Freeimage Project Freeimage. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-47994?: 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-2023-47994 have an EU (EUVD) identifier?: Yes. CVE-2023-47994 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-52083.
When was CVE-2023-47994 published?: CVE-2023-47994 was published on 2024-01-09 and last updated on 2026-06-17.

References

https://github.com/thelastede/FreeImage-cve-poc/tree/master/CVE-2023-47994

Affected products (1)

cpe:2.3:a:freeimage_project:freeimage:3.18.0:*:*:*:*:*:*:*

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