CVE-2004-0594

MediumCVSS 5.1/10Last modified Jun 16, 2026

Description

The memory_limit functionality in PHP 4.x up to 4.3.7, and 5.x up to 5.0.0RC3, under certain conditions such as when register_globals is enabled, allows remote attackers to execute arbitrary code by triggering a memory_limit abort during execution of the zend_hash_init function and overwriting a HashTable destructor pointer before the initialization of key data structures is complete.

Metrics

CVSS 2.0 5.1/10AV:N/AC:H/Au:N/C:P/I:P/A:P

Weakness enumeration

CWE-367

Affected software

VendorProductVersions
n/an/an/a

References

Timeline

Published
Jul 27, 2004
Last modified
Jun 16, 2026
NVD status
Modified

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CVE-2004-0594: Medium severity, CVSS 5.1 | Vulnix