What’s Vulnerable › Vulnerabilities

CVE-2007-1864

• Severity: high (CVSS 7.5 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2007-05-09 · updated 2026-06-16
• Weakness: CWE-119

Description

Buffer overflow in the bundled libxmlrpc library in PHP before 4.4.7, and 5.x before 5.2.2, has unknown impact and remote attack vectors.

Affected products

• Canonical Ubuntu Linux: 6.06, 6.10, 7.04
• Debian Linux: 3.1, 4.0
• PHP: before 4.4.7; from 5.1.0 through 5.1.6; from 5.2.0 before 5.2.2 — fixed in 4.4.7, 5.2.2
• RedHat Enterprise Linux Server: 5.0
• RedHat Enterprise Linux Workstation: 5.0

How to fix

Upgrade to a fixed version: PHP 4.4.7, 5.2.2. Check the vendor advisory for mitigations.

References

• http://lists.opensuse.org/opensuse-security-announce/2007-07/msg00006.html
• http://osvdb.org/34674
• http://secunia.com/advisories/25187
• http://secunia.com/advisories/25191
• http://secunia.com/advisories/25255
• http://secunia.com/advisories/25445
• http://secunia.com/advisories/25660
• http://secunia.com/advisories/25938
• http://secunia.com/advisories/25945
• http://secunia.com/advisories/26048
• http://secunia.com/advisories/26102
• http://secunia.com/advisories/27377

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