VULNERABILITY INTELLIGENCE

CVE-2007-1581

CVSS score9.3 HIGH
EPSS probability8.03%
CISA KEVNot currently listed
Published2007-03-21
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:C/I:C/A:C

Description

The resource system in PHP 5.0.0 through 5.2.1 allows context-dependent attackers to execute arbitrary code by interrupting the hash_update_file function via a userspace (1) error or (2) stream handler, which can then be used to destroy and modify internal resources. NOTE: it was later reported that PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 are also affected.

Weakness classification

  • CWE-94: Improper Control of Generation of Code ('Code Injection')

Primary references