VULNERABILITY INTELLIGENCE

CVE-2007-2052

CVSS score5 MEDIUM
EPSS probability13.64%
CISA KEVNot currently listed
Published2007-04-16
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:P/I:N/A:N

Description

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.

Weakness classification

  • CWE-193: Off-by-one Error

Primary references