VulnerabilityModified
CVE-2016-7478
Zend/zend_exceptions.c in PHP, possibly 5.x before 5.6.28 and 7.x before 7.0.13, allows remote attackers to cause a denial of service (infinite loop) via a crafted Exception object in serialized data, a related issue to CVE-2015-8876.
HIGH 7.5EPSS 42.4%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 42.4%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
Zend/zend_exceptions.c in PHP, possibly 5.x before 5.6.28 and 7.x before 7.0.13, allows remote attackers to cause a denial of service (infinite loop) via a crafted Exception object in serialized data, a related issue to CVE-2015-8876.
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 42.40% probability · 99th percentile
- CISA KEV
- Not listed
- Affected
- php/php
- Source
- cve@checkpoint.com
References
- http://blog.checkpoint.com/2016/12/27/check-point-discovers-three-zero-day-vulnerabilities-web-programming-language-php-7Third Party Advisory, VDB Entry
- http://blog.checkpoint.com/wp-content/uploads/2016/12/PHP_Technical_Report.pdfThird Party Advisory
- http://www.securityfocus.com/bid/95150
- https://bugs.php.net/bug.php?id=73093Exploit, Vendor Advisory
- https://security.netapp.com/advisory/ntap-20180112-0001/
- https://www.youtube.com/watch?v=LDcaPstAuPkPress/Media Coverage
- http://blog.checkpoint.com/2016/12/27/check-point-discovers-three-zero-day-vulnerabilities-web-programming-language-php-7Third Party Advisory, VDB Entry
- http://blog.checkpoint.com/wp-content/uploads/2016/12/PHP_Technical_Report.pdfThird Party Advisory
- http://www.securityfocus.com/bid/95150
- https://bugs.php.net/bug.php?id=73093Exploit, Vendor Advisory
- https://security.netapp.com/advisory/ntap-20180112-0001/
- https://www.youtube.com/watch?v=LDcaPstAuPkPress/Media Coverage
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.