CVE-2007-1864

Buffer overflow in the bundled libxmlrpc library in PHP before 4.4.7, and 5.x before 5.2.2, has...

7.5 High

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.

Exploit likelihood

2.92%Up 0.2 points since Feb 4, 2022

What each source reports

NVD Score used 7.5

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.

Record: CVE-2007-1864
CVSS 2.0: 7.5 HighAV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness: CWE-119
Updated: 2026-11-02

CVE List No score

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.

Record: CVE-2007-1864
Updated: 2026-11-02

EUVDEUVD-2007-1858 No score

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.

Record: EUVD-2007-1858
Updated: 2026-11-03

GitHub AdvisoriesGHSA-c645-h8hj-wvjj No score

Buffer overflow in the bundled libxmlrpc library in PHP before 4.4.7, and 5.x before 5.2.2, has...

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.

Record: GHSA-c645-h8hj-wvjj
Weakness: CWE-119
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`php5` Debian:4.0 From an advisory covering 2 CVEs	before 5.2.0-8+etch7, plus listed versions 5.2.0-8+etch15.2.0-8+etch35.2.0-8+etch45.2.0-8+etch5~pu15.2.0-8+etch6	5.2.0-8+etch7
`php4` Debian:3.1 From an advisory covering 3 CVEs	before 4:4.3.10-22, plus listed versions 4:4.3.10-154:4.3.10-164:4.3.10-174:4.3.10-184:4.3.10-194:4.3.10-204:4.3.10-21	4:4.3.10-22
`php4` Debian:4.0 From an advisory covering 3 CVEs	before 6:4.4.4-8+etch4, plus listed versions 6:4.4.4-8+etch16:4.4.4-8+etch26:4.4.4-8+etch3	6:4.4.4-8+etch4
`php` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-bcmath` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-cli` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-common` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-dba` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-debuginfo` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-devel` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5

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Affected packages
Package	Affected	Fixed
`php-gd` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-imap` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-ldap` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-mbstring` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-mysql` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-ncurses` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-odbc` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-pdo` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-pgsql` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-snmp` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-soap` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-xml` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-xmlrpc` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php` Red Hat:enterprise_linux:5::server From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-bcmath` Red Hat:enterprise_linux:5::server From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-cli` Red Hat:enterprise_linux:5::server From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-common` Red Hat:enterprise_linux:5::server From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-dba` Red Hat:enterprise_linux:5::server From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-debuginfo` Red Hat:enterprise_linux:5::server From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-devel` Red Hat:enterprise_linux:5::server From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-gd` Red Hat:enterprise_linux:5::server From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-imap` Red Hat:enterprise_linux:5::server From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-ldap` Red Hat:enterprise_linux:5::server From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-mbstring` Red Hat:enterprise_linux:5::server From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-mysql` Red Hat:enterprise_linux:5::server From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-ncurses` Red Hat:enterprise_linux:5::server From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-odbc` Red Hat:enterprise_linux:5::server From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-pdo` Red Hat:enterprise_linux:5::server From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-pgsql` Red Hat:enterprise_linux:5::server From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-snmp` Red Hat:enterprise_linux:5::server From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-soap` Red Hat:enterprise_linux:5::server From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-xml` Red Hat:enterprise_linux:5::server From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php-xmlrpc` Red Hat:enterprise_linux:5::server From an advisory covering 3 CVEs	before 0:5.1.6-12.el5	0:5.1.6-12.el5
`php` Red Hat:enterprise_linux:4::as From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-debuginfo` Red Hat:enterprise_linux:4::as From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-devel` Red Hat:enterprise_linux:4::as From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-domxml` Red Hat:enterprise_linux:4::as From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-gd` Red Hat:enterprise_linux:4::as From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-imap` Red Hat:enterprise_linux:4::as From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-ldap` Red Hat:enterprise_linux:4::as From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-mbstring` Red Hat:enterprise_linux:4::as From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-mysql` Red Hat:enterprise_linux:4::as From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-ncurses` Red Hat:enterprise_linux:4::as From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-odbc` Red Hat:enterprise_linux:4::as From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-pear` Red Hat:enterprise_linux:4::as From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-pgsql` Red Hat:enterprise_linux:4::as From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-snmp` Red Hat:enterprise_linux:4::as From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-xmlrpc` Red Hat:enterprise_linux:4::as From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php` Red Hat:enterprise_linux:4::desktop From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-debuginfo` Red Hat:enterprise_linux:4::desktop From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-devel` Red Hat:enterprise_linux:4::desktop From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-domxml` Red Hat:enterprise_linux:4::desktop From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-gd` Red Hat:enterprise_linux:4::desktop From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-imap` Red Hat:enterprise_linux:4::desktop From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-ldap` Red Hat:enterprise_linux:4::desktop From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-mbstring` Red Hat:enterprise_linux:4::desktop From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-mysql` Red Hat:enterprise_linux:4::desktop From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-ncurses` Red Hat:enterprise_linux:4::desktop From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-odbc` Red Hat:enterprise_linux:4::desktop From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-pear` Red Hat:enterprise_linux:4::desktop From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-pgsql` Red Hat:enterprise_linux:4::desktop From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-snmp` Red Hat:enterprise_linux:4::desktop From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-xmlrpc` Red Hat:enterprise_linux:4::desktop From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php` Red Hat:enterprise_linux:4::es From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-debuginfo` Red Hat:enterprise_linux:4::es From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-devel` Red Hat:enterprise_linux:4::es From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-domxml` Red Hat:enterprise_linux:4::es From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-gd` Red Hat:enterprise_linux:4::es From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-imap` Red Hat:enterprise_linux:4::es From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-ldap` Red Hat:enterprise_linux:4::es From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-mbstring` Red Hat:enterprise_linux:4::es From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-mysql` Red Hat:enterprise_linux:4::es From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-ncurses` Red Hat:enterprise_linux:4::es From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-odbc` Red Hat:enterprise_linux:4::es From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-pear` Red Hat:enterprise_linux:4::es From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-pgsql` Red Hat:enterprise_linux:4::es From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-snmp` Red Hat:enterprise_linux:4::es From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-xmlrpc` Red Hat:enterprise_linux:4::es From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php` Red Hat:enterprise_linux:4::ws From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-debuginfo` Red Hat:enterprise_linux:4::ws From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-devel` Red Hat:enterprise_linux:4::ws From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-domxml` Red Hat:enterprise_linux:4::ws From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-gd` Red Hat:enterprise_linux:4::ws From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-imap` Red Hat:enterprise_linux:4::ws From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-ldap` Red Hat:enterprise_linux:4::ws From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-mbstring` Red Hat:enterprise_linux:4::ws From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-mysql` Red Hat:enterprise_linux:4::ws From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-ncurses` Red Hat:enterprise_linux:4::ws From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-odbc` Red Hat:enterprise_linux:4::ws From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-pear` Red Hat:enterprise_linux:4::ws From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-pgsql` Red Hat:enterprise_linux:4::ws From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-snmp` Red Hat:enterprise_linux:4::ws From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php-xmlrpc` Red Hat:enterprise_linux:4::ws From an advisory covering 2 CVEs	before 0:4.3.9-3.22.5	0:4.3.9-3.22.5
`php` Red Hat:rhel_application_stack:1 From an advisory covering 3 CVEs	before 0:5.1.6-3.el4s1.7	0:5.1.6-3.el4s1.7
`php-bcmath` Red Hat:rhel_application_stack:1 From an advisory covering 3 CVEs	before 0:5.1.6-3.el4s1.7	0:5.1.6-3.el4s1.7
`php-cli` Red Hat:rhel_application_stack:1 From an advisory covering 3 CVEs	before 0:5.1.6-3.el4s1.7	0:5.1.6-3.el4s1.7
`php-common` Red Hat:rhel_application_stack:1 From an advisory covering 3 CVEs	before 0:5.1.6-3.el4s1.7	0:5.1.6-3.el4s1.7
`php-dba` Red Hat:rhel_application_stack:1 From an advisory covering 3 CVEs	before 0:5.1.6-3.el4s1.7	0:5.1.6-3.el4s1.7
`php-debuginfo` Red Hat:rhel_application_stack:1 From an advisory covering 3 CVEs	before 0:5.1.6-3.el4s1.7	0:5.1.6-3.el4s1.7
`php-devel` Red Hat:rhel_application_stack:1 From an advisory covering 3 CVEs	before 0:5.1.6-3.el4s1.7	0:5.1.6-3.el4s1.7
`php-gd` Red Hat:rhel_application_stack:1 From an advisory covering 3 CVEs	before 0:5.1.6-3.el4s1.7	0:5.1.6-3.el4s1.7
`php-imap` Red Hat:rhel_application_stack:1 From an advisory covering 3 CVEs	before 0:5.1.6-3.el4s1.7	0:5.1.6-3.el4s1.7
`php-ldap` Red Hat:rhel_application_stack:1 From an advisory covering 3 CVEs	before 0:5.1.6-3.el4s1.7	0:5.1.6-3.el4s1.7
`php-mbstring` Red Hat:rhel_application_stack:1 From an advisory covering 3 CVEs	before 0:5.1.6-3.el4s1.7	0:5.1.6-3.el4s1.7
`php-mysql` Red Hat:rhel_application_stack:1 From an advisory covering 3 CVEs	before 0:5.1.6-3.el4s1.7	0:5.1.6-3.el4s1.7
`php-ncurses` Red Hat:rhel_application_stack:1 From an advisory covering 3 CVEs	before 0:5.1.6-3.el4s1.7	0:5.1.6-3.el4s1.7
`php-odbc` Red Hat:rhel_application_stack:1 From an advisory covering 3 CVEs	before 0:5.1.6-3.el4s1.7	0:5.1.6-3.el4s1.7
`php-pdo` Red Hat:rhel_application_stack:1 From an advisory covering 3 CVEs	before 0:5.1.6-3.el4s1.7	0:5.1.6-3.el4s1.7
`php-pgsql` Red Hat:rhel_application_stack:1 From an advisory covering 3 CVEs	before 0:5.1.6-3.el4s1.7	0:5.1.6-3.el4s1.7
`php-snmp` Red Hat:rhel_application_stack:1 From an advisory covering 3 CVEs	before 0:5.1.6-3.el4s1.7	0:5.1.6-3.el4s1.7
`php-soap` Red Hat:rhel_application_stack:1 From an advisory covering 3 CVEs	before 0:5.1.6-3.el4s1.7	0:5.1.6-3.el4s1.7
`php-xml` Red Hat:rhel_application_stack:1 From an advisory covering 3 CVEs	before 0:5.1.6-3.el4s1.7	0:5.1.6-3.el4s1.7
`php-xmlrpc` Red Hat:rhel_application_stack:1 From an advisory covering 3 CVEs	before 0:5.1.6-3.el4s1.7	0:5.1.6-3.el4s1.7

History

History
Recorded	Changed	Sources
Nov 6, 2026	affected, facts
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	aliases
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2007-1864 is a high vulnerability (CVSS 7.5) in Php, published May 9, 2007. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.92%, the 87th percentile. No source names a fixed version.

References

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