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

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CVE-2010-1914

MEDIUM 5.0 CVSS 2.0
Published
May 12, 2010
Last modified
June 16, 2026
NVD status
Modified
Reported by
cve@mitre.org
Weakness
CWE-200
CVSS vector
AV:N/AC:L/Au:N/C:P/I:N/A:N

Description

The Zend Engine in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allows context-dependent attackers to obtain sensitive information by interrupting the handler for the (1) ZEND_BW_XOR opcode (shift_left_function), (2) ZEND_SL opcode (bitwise_xor_function), or (3) ZEND_SR opcode (shift_right_function), related to the convert_to_long_base function.

Affected products and versions

  • PHP versions 5.2.0, 5.2.1, 5.2.2, 5.2.3, 5.2.4, 5.2.5, 5.2.6, 5.2.7, 5.2.8, 5.2.9, 5.2.10, 5.2.11, 5.2.12, 5.3.0, 5.3.1, 5.3.2

References

  • lists.opensuse.org http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html
  • lists.opensuse.org http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html
  • www.php-security.org http://www.php-security.org/2010/05/08/mops-2010-014-php-zend_bw_xor-opcode-interruption-address-information-leak-vulnerability/index.html Exploit
  • www.php-security.org http://www.php-security.org/2010/05/08/mops-2010-015-php-zend_sl-opcode-interruption-address-information-leak-vulnerability/index.html Exploit
  • www.php-security.org http://www.php-security.org/2010/05/08/mops-2010-016-php-zend_sr-opcode-interruption-address-information-leak-vulnerability/index.html Exploit
  • exchange.xforce.ibmcloud.com https://exchange.xforce.ibmcloud.com/vulnerabilities/58587
  • nvd.nist.gov Official NVD record