CVE-2016-7480 (GCVE-0-2016-7480)
Vulnerability from cvelistv5
Published
2017-01-11 06:45
Modified
2024-08-06 01:57
Severity ?
CWE
  • missing data-type validation
Summary
The SplObjectStorage unserialize implementation in ext/spl/spl_observer.c in PHP before 7.0.12 does not verify that a key is an object, which allows remote attackers to execute arbitrary code or cause a denial of service (uninitialized memory access) via crafted serialized data.
References
cve@checkpoint.com http://blog.checkpoint.com/2016/12/27/check-point-discovers-three-zero-day-vulnerabilities-web-programming-language-php-7 Third Party Advisory, VDB Entry
cve@checkpoint.com http://blog.checkpoint.com/wp-content/uploads/2016/12/PHP_Technical_Report.pdf Exploit, Technical Description, Third Party Advisory
cve@checkpoint.com http://php.net/ChangeLog-7.php Release Notes, Vendor Advisory
cve@checkpoint.com http://www.securityfocus.com/bid/95152 Third Party Advisory, VDB Entry
cve@checkpoint.com https://bugs.php.net/bug.php?id=73257 Issue Tracking, Patch, Vendor Advisory
cve@checkpoint.com https://github.com/php/php-src/commit/61cdd1255d5b9c8453be71aacbbf682796ac77d4 Patch, Third Party Advisory
cve@checkpoint.com https://security.netapp.com/advisory/ntap-20180112-0001/ Third Party Advisory
cve@checkpoint.com https://www.youtube.com/watch?v=LDcaPstAuPk Broken Link, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 http://blog.checkpoint.com/2016/12/27/check-point-discovers-three-zero-day-vulnerabilities-web-programming-language-php-7 Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108 http://blog.checkpoint.com/wp-content/uploads/2016/12/PHP_Technical_Report.pdf Exploit, Technical Description, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 http://php.net/ChangeLog-7.php Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 http://www.securityfocus.com/bid/95152 Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108 https://bugs.php.net/bug.php?id=73257 Issue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 https://github.com/php/php-src/commit/61cdd1255d5b9c8453be71aacbbf682796ac77d4 Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://security.netapp.com/advisory/ntap-20180112-0001/ Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://www.youtube.com/watch?v=LDcaPstAuPk Broken Link, Third Party Advisory
Impacted products
Vendor Product Version
n/a PHP before 7.0.12 Version: PHP before 7.0.12
Show details on NVD website

To clipboard 

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  }
}


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