How severe is CVE-2024-8025?

CVE-2024-8025 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-8025 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-8025?

CVE-2024-8025 affects Nikon Nef Codec. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-8025?

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-2024-8025 have an EU (EUVD) identifier?

Yes. CVE-2024-8025 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-49591.

When was CVE-2024-8025 published?

CVE-2024-8025 was published on 2024-11-22 and last updated on 2026-06-17.

CVE-2024-8025

CVE-2024-8025 is a high-severity vulnerability in Nikon Nef Codec with a CVSS 3.x base score of 7.8. 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: High (CVSS 3.x base score 7.8)
EPSS exploit prediction: 0% (24th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-49591
Weakness: CWE-787
Affected product: Nikon Nef Codec
Published: 2024-11-22
Last modified: 2026-06-17

Description

Nikon NEF Codec Thumbnail Provider NRW File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Nikon NEF Codec. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of NRW files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-19873.

Frequently asked questions

What is CVE-2024-8025?: Nikon NEF Codec Thumbnail Provider NRW File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Nikon NEF Codec. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of NRW files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-19873.
How severe is CVE-2024-8025?: CVE-2024-8025 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-8025 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-8025?: CVE-2024-8025 affects Nikon Nef Codec. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-8025?: 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-2024-8025 have an EU (EUVD) identifier?: Yes. CVE-2024-8025 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-49591.
When was CVE-2024-8025 published?: CVE-2024-8025 was published on 2024-11-22 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:nikon:nef_codec:1.31.2:*:*:*:*:*:*:*

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