Memory Corruption Vulnerability in GNU Binutils ld Component
CVE-2025-1179

2.3LOW

Key Information:

Vendor
Gnu
Status
Binutils
Vendor
CVE Published:
11 February 2025

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A memory corruption vulnerability has been identified in the GNU Binutils version 2.43, specifically within the bfd_putl64 function of the ld component. An attacker could potentially exploit this vulnerability to manipulate memory, affecting the stability and functionality of the software. The complexity of executing a successful attack remains high, but with the exploit disclosed to the public, vigilance is essential. Users are strongly advised to upgrade to version 2.44 or later to mitigate risks associated with this vulnerability.

Affected Version(s)

Binutils 2.43

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-2025-1179 - Proof of Concept

References

https://vuldb.com/?id.295082
vdb-entrytechnical-description
https://vuldb.com/?ctiid.295082
signaturepermissions-required
https://vuldb.com/?submit.495376
third-party-advisory

CVSS V4

Score:
2.3
Severity:
LOW
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

wenjusun (VulDB User)
.