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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2025-5644 Detail

Disputed     

Description

A vulnerability, which was classified as problematic, has been found in Radare2 5.9.9. Affected by this issue is the function r_cons_flush in the library /libr/cons/cons.c of the component radiff2. The manipulation of the argument -T leads to use after free. Local access is required to approach this attack. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The name of the patch is 5705d99cc1f23f36f9a84aab26d1724010b97798. It is recommended to apply a patch to fix this issue. The documentation explains that the parameter -T is experimental and "crashy". Further analysis has shown "the race is not a real problem unless you use asan". A new warning has been added.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Nist CVSS score does not match with CNA score
CNA:  VulDB
CVSS-B 2.0 LOW
Vector:  CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://drive.google.com/file/d/1VtiMMp7ECun3sq3AwlqQrU9xEPA45eOz/view?usp=sharing VulDB Exploit 
https://github.com/radareorg/radare2/commit/5705d99cc1f23f36f9a84aab26d1724010b97798 VulDB Patch 
https://github.com/radareorg/radare2/issues/24233 VulDB Exploit  Issue Tracking  Vendor Advisory 
https://github.com/radareorg/radare2/issues/24233#issuecomment-2918847833 VulDB Issue Tracking  Vendor Advisory 
https://vuldb.com/?ctiid.311132 VulDB Permissions Required  VDB Entry 
https://vuldb.com/?id.311132 VulDB Third Party Advisory  VDB Entry 
https://vuldb.com/?submit.586921 VulDB Third Party Advisory  VDB Entry 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer VulDB  
CWE-416 Use After Free VulDB  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-5644
NVD Published Date:
06/05/2025
NVD Last Modified:
06/23/2025
Source:
VulDB