CVE-2016-7478
Published: 11 January 2017
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.
Priority
Medium
CVSS 3 base score: 7.5
Status
| Package | Release | Status |
|---|---|---|
|
php5 Launchpad, Ubuntu, Debian |
Upstream |
Needs triage
|
| Ubuntu 16.04 ESM (Xenial Xerus) |
Does not exist
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Released
(5.5.9+dfsg-1ubuntu4.21)
|
|
|
Patches: Upstream: http://git.php.net/?p=php-src.git;a=commit;h=40e7baab3c90001beee4c8f0ed0ef79ad18ee0d6 |
||
|
php7.0 Launchpad, Ubuntu, Debian |
Upstream |
Needs triage
|
| Ubuntu 16.04 ESM (Xenial Xerus) |
Not vulnerable
(7.0.13-0ubuntu0.16.04.1)
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Does not exist
|
|
|
Patches: Upstream: http://git.php.net/?p=php-src.git;a=commit;h=eca84946a4e7269d59ea2d79b5f42117de89ae74 (possibly) |
||
Notes
| Author | Note |
|---|---|
| mdeslaur | can't reproduce with 7.0.13, assumed fixed php5 needs CVE-2016-9137 to be applied |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7478
- http://blog.checkpoint.com/2016/12/27/check-point-discovers-three-zero-day-vulnerabilities-web-programming-language-php-7
- http://blog.checkpoint.com/wp-content/uploads/2016/12/PHP_Technical_Report.pdf
- https://www.youtube.com/watch?v=LDcaPstAuPk
- https://ubuntu.com/security/notices/USN-3196-1
- NVD
- Launchpad
- Debian