How severe is CVE-2006-7205?

CVE-2006-7205 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2006-7205 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2006-7205?

CVE-2006-7205 primarily affects Php Group Php. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2006-7205?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2006-7205 published?

CVE-2006-7205 was published on 2007-05-24 and last updated on 2026-06-16.

CVE-2006-7205

CVE-2006-7205 is a medium-severity vulnerability in Php Group Php with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 1% (66th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Php Group Php
Published: 2007-05-24
Last modified: 2026-06-16

Description

The array_fill function in ext/standard/array.c in PHP 4.4.2 and 5.1.2 allows context-dependent attackers to cause a denial of service (memory consumption) via a large num value.

Frequently asked questions

What is CVE-2006-7205?: The array_fill function in ext/standard/array.c in PHP 4.4.2 and 5.1.2 allows context-dependent attackers to cause a denial of service (memory consumption) via a large num value.
How severe is CVE-2006-7205?: CVE-2006-7205 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2006-7205 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-7205?: CVE-2006-7205 primarily affects Php Group Php. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2006-7205?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2006-7205 published?: CVE-2006-7205 was published on 2007-05-24 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:php_group:php:4.4.2:*:*:*:*:*:*:*
cpe:2.3:a:php_group:php:5.1.2:*:*:*:*:*:*:*

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CVE-2006-3016 — Critical (CVSS 9.3): Unspecified vulnerability in session.c in PHP before 5.1.3 has unknown impact and attack vectors, related to "certain…
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