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PHP CVEs

Vulnerabilities in the PHP language itself, and which PHP versions they affect.

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CVE-2006-4486

LOW 2.6 CVSS 2.0
Published
August 31, 2006
Last modified
June 16, 2026
NVD status
Modified
Reported by
cve@mitre.org
Weakness
CWE-189
CVSS vector
AV:N/AC:H/Au:N/C:N/I:P/A:N

Description

Integer overflow in memory allocation routines in PHP before 5.1.6, when running on a 64-bit system, allows context-dependent attackers to bypass the memory_limit restriction.

Affected products and versions

  • PHP versions 5.1.0, 5.1.1, 5.1.2, 5.1.4, 5.1.5

References