ID:11447 - Exploit for Off-by-one in Python - CVE-2007-2052

 
Main Vulnerability Database Exploits ID:11447 - Exploit for Off-by-one in Python - CVE-2007-2052

ID:11447 - Exploit for Off-by-one in Python - CVE-2007-2052

Published: June 3, 2025


Vulnerability identifier: #VU110168
Vulnerability risk: Medium
CVE-ID: CVE-2007-2052
CWE-ID: CWE-193
Exploitation vector: Remote access
Vulnerable software:
Python

Link to public exploit:


Vulnerability description

The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.

Off-by-one error in the PyLocale_strxfrm function in Modules/_localemodule.c for Python 2.4 and 2.5 causes an incorrect buffer size to be used for the strxfrm function, which allows context-dependent attackers to read portions of memory via unknown manipulations that trigger a buffer over-read due to missing null termination.


Remediation

Install update from vendor's website.