Описание
The sanitize_widget_instance function in wp-includes/class-wp-customize-widgets.php in WordPress before 4.2.4 does not use a constant-time comparison for widgets, which allows remote attackers to conduct a timing side-channel attack by measuring the delay before inequality is calculated.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | not-affected | 4.2.4+dfsg-1 |
| bionic | not-affected | 4.2.4+dfsg-1 |
| cosmic | not-affected | 4.2.4+dfsg-1 |
| devel | not-affected | 4.2.4+dfsg-1 |
| disco | not-affected | 4.2.4+dfsg-1 |
| esm-apps/bionic | not-affected | 4.2.4+dfsg-1 |
| esm-apps/xenial | not-affected | 4.2.4+dfsg-1 |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was needed] |
| precise | ignored | end of life |
| precise/esm | DNE | precise was needed |
Показывать по
EPSS
5 Medium
CVSS2
Связанные уязвимости
The sanitize_widget_instance function in wp-includes/class-wp-customize-widgets.php in WordPress before 4.2.4 does not use a constant-time comparison for widgets, which allows remote attackers to conduct a timing side-channel attack by measuring the delay before inequality is calculated.
The sanitize_widget_instance function in wp-includes/class-wp-customiz ...
The sanitize_widget_instance function in wp-includes/class-wp-customize-widgets.php in WordPress before 4.2.4 does not use a constant-time comparison for widgets, which allows remote attackers to conduct a timing side-channel attack by measuring the delay before inequality is calculated.
EPSS
5 Medium
CVSS2