How severe is CVE-2025-1786?

CVE-2025-1786 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2025-1786 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-1786?

CVE-2025-1786 affects Rizin. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-1786?

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

Does CVE-2025-1786 have an EU (EUVD) identifier?

Yes. CVE-2025-1786 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-5885.

When was CVE-2025-1786 published?

CVE-2025-1786 was published on 2025-03-01 and last updated on 2026-06-17.

CVE-2025-1786

CVE-2025-1786 is a medium-severity vulnerability in Rizin with a CVSS 3.x base score of 5.3. 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-119.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 4.3
CVSS v4: 4.8
EPSS exploit prediction: 0% (21st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-5885
Weakness: CWE-119
Affected product: Rizin
Published: 2025-03-01
Last modified: 2026-06-17

Description

A vulnerability was found in rizinorg rizin up to 0.7.4. It has been rated as critical. This issue affects the function msf_stream_directory_free in the library /librz/bin/pdb/pdb.c. The manipulation of the argument -P leads to buffer overflow. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. Upgrading to version 0.8.0 is able to address this issue. It is recommended to upgrade the affected component.

Frequently asked questions

What is CVE-2025-1786?: A vulnerability was found in rizinorg rizin up to 0.7.4. It has been rated as critical. This issue affects the function msf_stream_directory_free in the library /librz/bin/pdb/pdb.c. The manipulation of the argument -P leads to buffer overflow. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. Upgrading to version 0.8.0 is able to address this issue. It is recommended to upgrade the affected component.
How severe is CVE-2025-1786?: CVE-2025-1786 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2025-1786 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-1786?: CVE-2025-1786 affects Rizin. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-1786?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-1786 have an EU (EUVD) identifier?: Yes. CVE-2025-1786 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-5885.
When was CVE-2025-1786 published?: CVE-2025-1786 was published on 2025-03-01 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:rizin:rizin:*:*:*:*:*:*:*:*

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