Описание
Use-after-free vulnerability in the nsXULPopupManager::KeyDown function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows attackers to execute arbitrary code or cause a denial of service (heap memory corruption and application crash) by leveraging keyboard access to use the Alt key during selection of top-level menu items.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | 48.0+build2-0ubuntu1 |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was released [48.0+build2-0ubuntu0.14.04.1]] |
| precise | released | 48.0+build2-0ubuntu0.12.04.1 |
| trusty | released | 48.0+build2-0ubuntu0.14.04.1 |
| trusty/esm | DNE | trusty was released [48.0+build2-0ubuntu0.14.04.1] |
| upstream | released | 48 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| xenial | released | 48.0+build2-0ubuntu0.16.04.1 |
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| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was not-affected] |
| precise | not-affected | |
| trusty | not-affected | |
| trusty/esm | DNE | trusty was not-affected |
| upstream | not-affected | |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| xenial | not-affected |
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EPSS
7.5 High
CVSS2
9.8 Critical
CVSS3
Связанные уязвимости
Use-after-free vulnerability in the nsXULPopupManager::KeyDown function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows attackers to execute arbitrary code or cause a denial of service (heap memory corruption and application crash) by leveraging keyboard access to use the Alt key during selection of top-level menu items.
Use-after-free vulnerability in the nsXULPopupManager::KeyDown function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows attackers to execute arbitrary code or cause a denial of service (heap memory corruption and application crash) by leveraging keyboard access to use the Alt key during selection of top-level menu items.
Use-after-free vulnerability in the nsXULPopupManager::KeyDown functio ...
Use-after-free vulnerability in the nsXULPopupManager::KeyDown function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows attackers to execute arbitrary code or cause a denial of service (heap memory corruption and application crash) by leveraging keyboard access to use the Alt key during selection of top-level menu items.
Уязвимость браузеров Firefox и Firefox ESR, позволяющая нарушителю вызвать отказ в обслуживании или выполнить произвольный код
EPSS
7.5 High
CVSS2
9.8 Critical
CVSS3