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CVE-2025-1786

rizinorg rizin pdb.c msf_stream_directory_free buffer overflow

Public exploit available. Not confirmed exploited in the wild yet. Fixed in 0.8.0.

CVSS 3.15.3MediumEPSS percentile22nd0.3% chance in 30 daysCISA KEVNot listedNo confirmed exploitation
Public exploit: 3 sourcesFix0.8.0Upgrade to this build

Published Updated Sources: CVE.org, NVD

NVD CVE.org

What to do

Find your product and version, then upgrade to the build on the right.

  • Rizinorg RizinAffected: 0.7.0Upgrade to: not statedAffected: 0.7.1Upgrade to: not statedAffected: 0.7.2Upgrade to: not statedAffected: 0.7.3Upgrade to: not stated + 1 more branchStated by: CVE record
  • RizinAffected: < 0.8.0Upgrade to: 0.8.0Stated by: NVD

Versions as the sources state them. Full version matrix after sign-in

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What it is

From the CVE record

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.

In plain language

No plain-language summary for this CVE yet.

Exploitation

Where each signal puts this CVE on the scale from published to confirmed exploited.

EPSS22nd
Public exploit
CISA KEV

Not in the catalog. CISA has not confirmed exploitation.

Public exploits

3 sources with a proof of concept or module.

Exploit links, PoCs and Metasploit modules after sign-in
EPSS

0.3% chance of exploitation activity in the next 30 days, which ranks it in the 22nd percentile of scored CVEs.

Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.

Lifecycle

5 events over 371 days, from the signal feeds we watch.

  1. Public exploit / PoCsource: other
  2. Record updated
  3. Publishedweakness classified, att&ck mapped

Affected products

Technical detail

CVSS 3.1 vector

Open in the CVSS calculator

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Scored 5.3 by NVD.

How it is reached

  • Attack Vector LocalRequires local access to the vulnerable system (e.g. local login, malicious file)
  • Attack Complexity LowNo special conditions — the attack can be reliably reproduced
  • Privileges Required LowRequires basic user-level privileges
  • User Interaction NoneNo user interaction needed — fully automated exploitation

Scope

  • Scope UnchangedImpact is limited to the vulnerable component itself

Impact if exploited

  • Confidentiality LowSome restricted information is disclosed, but limited in scope
  • Integrity LowData modification is possible but limited in scope or consequence
  • Availability LowReduced performance or intermittent disruption of service

Weaknesses

ATT&CK techniques

Mapped from the weaknesses above (CWE to ATT&CK), not observed in attacks.

Sources

References in the record

And 3 more references. See all after sign-in

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