CVE-2016-7479

Опубликовано: 12 янв. 2017

Источник: nvd

CVSS3: 9.8

CVSS2: 7.5

EPSS Средний

Описание

In all versions of PHP 7, during the unserialization process, resizing the 'properties' hash table of a serialized object may lead to use-after-free. A remote attacker may exploit this bug to gain arbitrary code execution.

Ссылки

http://blog.checkpoint.com/2016/12/27/check-point-discovers-three-zero-day-vulnerabilities-web-programming-language-php-7
Third Party Advisory
http://blog.checkpoint.com/wp-content/uploads/2016/12/PHP_Technical_Report.pdf
Exploit
Technical Description
Third Party Advisory
http://www.securityfocus.com/bid/95151
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1037659
https://access.redhat.com/errata/RHSA-2018:1296
https://bugs.php.net/bug.php?id=73092
Issue Tracking
Permissions Required
https://security.netapp.com/advisory/ntap-20180112-0001/
https://www.youtube.com/watch?v=LDcaPstAuPk
Technical Description
http://blog.checkpoint.com/2016/12/27/check-point-discovers-three-zero-day-vulnerabilities-web-programming-language-php-7
Third Party Advisory
http://blog.checkpoint.com/wp-content/uploads/2016/12/PHP_Technical_Report.pdf
Exploit
Technical Description
Third Party Advisory
http://www.securityfocus.com/bid/95151
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1037659
https://access.redhat.com/errata/RHSA-2018:1296
https://bugs.php.net/bug.php?id=73092
Issue Tracking
Permissions Required
https://security.netapp.com/advisory/ntap-20180112-0001/
https://www.youtube.com/watch?v=LDcaPstAuPk
Technical Description

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:php:php:7.0.0:*:*:*:*:*:*:*

cpe:2.3:a:php:php:7.0.1:*:*:*:*:*:*:*

cpe:2.3:a:php:php:7.0.2:*:*:*:*:*:*:*

cpe:2.3:a:php:php:7.0.3:*:*:*:*:*:*:*

cpe:2.3:a:php:php:7.0.4:*:*:*:*:*:*:*

cpe:2.3:a:php:php:7.0.5:*:*:*:*:*:*:*

cpe:2.3:a:php:php:7.0.6:*:*:*:*:*:*:*

cpe:2.3:a:php:php:7.0.7:*:*:*:*:*:*:*

cpe:2.3:a:php:php:7.0.8:*:*:*:*:*:*:*

cpe:2.3:a:php:php:7.0.9:*:*:*:*:*:*:*

cpe:2.3:a:php:php:7.0.10:*:*:*:*:*:*:*

cpe:2.3:a:php:php:7.0.11:*:*:*:*:*:*:*

cpe:2.3:a:php:php:7.0.12:*:*:*:*:*:*:*

cpe:2.3:a:php:php:7.0.14:*:*:*:*:*:*:*

cpe:2.3:a:php:php:7.1.0:*:*:*:*:*:*:*

EPSS

Процентиль: 95%

0.18858

Средний

9.8 Critical

CVSS3

7.5 High

CVSS2

Дефекты

CWE-416

Связанные уязвимости

CVE-2016-7479

CVSS3: 9.8

ubuntu

почти 9 лет назад

CVE-2016-7479

CVSS3: 8.1

redhat

почти 9 лет назад

CVE-2016-7479

CVSS3: 9.8

debian

почти 9 лет назад

In all versions of PHP 7, during the unserialization process, resizing ...

GHSA-x9vm-7p3c-2c8q

CVSS3: 9.8

github

больше 3 лет назад

BDU:2017-01655

fstec

почти 9 лет назад

Уязвимость интерпретатора PHP, позволяющая нарушителю выполнить произвольный код

EPSS

Процентиль: 95%

0.18858

Средний

9.8 Critical

CVSS3

7.5 High

CVSS2

Дефекты

CWE-416