Memory Corruption Vulnerability in radare2 Library by Radare.org
CVE-2025-1378

4.8MEDIUM

Key Information:

Vendor
Radare.org
Status
Radare2
Vendor
CVE Published:
17 February 2025

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A vulnerability exists in the radare2 toolset, specifically in the rasm2 component. This issue, found in the function located in /libr/main/rasm2.c, results in memory corruption that can be exploited through local access. Exploitation of this vulnerability may compromise system integrity, making it crucial for users of version 5.9.9 to upgrade to version 6.0.0 immediately to mitigate potential risks. Details of the patch, identified as c6c772d2eab692ce7ada5a4227afd50c355ad545, are available for review.

Affected Version(s)

radare2 5.9.9 33286

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2025-1378 - Proof of Concept

References

https://vuldb.com/?id.295986
vdb-entry
https://vuldb.com/?ctiid.295986
signaturepermissions-required
https://vuldb.com/?submit.498499
third-party-advisory

CVSS V4

Score:
4.8
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
Low
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

wenjusun (VulDB User)
.