rizinorg rizin up to 0.7.4 /librz/bin/pdb/pdb.c msf_stream_directory_free -P buffer overflow

CVSS Meta Temp Score
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CTI Interest Score
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5.0$0-$5k0.00

Summaryinfo

A vulnerability has been found in rizinorg rizin up to 0.7.4 and classified as critical. The affected element is the function msf_stream_directory_free in the library /librz/bin/pdb/pdb.c. The manipulation of the argument -P leads to buffer overflow. This vulnerability is uniquely identified as CVE-2025-1786. Local access is required to approach this attack. Moreover, an exploit is present. The affected component should be upgraded. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Detailsinfo

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 with an unknown input leads to a buffer overflow vulnerability. Using CWE to declare the problem leads to CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. Impacted is confidentiality, integrity, and availability.

It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2025-1786. The exploitation is known to be easy. Attacking locally is a requirement. Technical details as well as a public exploit are known.

The exploit is available at github.com. It is declared as proof-of-concept.

Upgrading to version 0.8.0 eliminates this vulnerability. The upgrade is hosted for download at github.com.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔍
CNA CVSS-BT Score: 🔍
CNA Vector: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.0

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.3
CNA Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Buffer overflow
CWE: CWE-120 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: rizin 0.8.0

Timelineinfo

02/28/2025 🔍
02/28/2025 +0 days 🔍
03/04/2025 +4 days 🔍

Sourcesinfo

Product: github.com

Advisory: 4893
Status: Confirmed

CVE: CVE-2025-1786 (🔍)
GCVE (CVE): GCVE-0-2025-1786
GCVE (VulDB): GCVE-100-298007
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 02/28/2025 06:05 PM
Updated: 03/04/2025 06:21 AM
Changes: 02/28/2025 06:05 PM (60), 03/01/2025 12:26 PM (24), 03/04/2025 06:21 AM (7)
Complete: 🔍
Submitter: wenjusun
Cache ID: 244:87C:40

Submitinfo

Accepted

  • Submit #502317: https://github.com/rizinorg/rizin rizin/rz-bin 309f57434dfa17954f02cdcbb3a2ac4108651767 Buffer Over-read (by wenjusun)

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