Уязвимость use-after-free в функции nsEventListenerManager::HandleEventSubType в Mozilla Firefox, Thunderbird и SeaMonkey, позволяющая выполнять произвольный код или вызывать DoS атаку
Описание
Уязвимость типа use-after-free была обнаружена в функции nsEventListenerManager::HandleEventSubType
в продуктах Mozilla. Эта уязвимость позволяет злоумышленникам удалённо выполнить произвольный код или вызвать DoS атаку через повреждение памяти в куче. Проблема связана с управлением событиями mListeners
.
Затронутые версии ПО
- Mozilla Firefox до версии 26.0
- Mozilla Firefox ESR 24.x до версии 24.2
- Thunderbird до версии 24.2
- SeaMonkey до версии 2.23
Тип уязвимости
- Выполнение произвольного кода
- DoS атака через повреждение памяти
Ссылки
- Mailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- Mailing ListThird Party Advisory
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- Mailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- Third Party Advisory
- Vendor Advisory
- Third Party Advisory
- Third Party AdvisoryVDB Entry
- Third Party AdvisoryVDB Entry
- Third Party Advisory
- Third Party Advisory
- ExploitIssue TrackingVendor Advisory
Уязвимые конфигурации
Одно из
Одно из
Одно из
Одно из
Одно из
EPSS
9.8 Critical
CVSS3
7.5 High
CVSS2
Дефекты
Связанные уязвимости
Use-after-free vulnerability in the nsEventListenerManager::HandleEventSubType function in Mozilla Firefox before 26.0, Firefox ESR 24.x before 24.2, Thunderbird before 24.2, and SeaMonkey before 2.23 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors related to mListeners event listeners.
Use-after-free vulnerability in the nsEventListenerManager::HandleEventSubType function in Mozilla Firefox before 26.0, Firefox ESR 24.x before 24.2, Thunderbird before 24.2, and SeaMonkey before 2.23 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors related to mListeners event listeners.
Use-after-free vulnerability in the nsEventListenerManager::HandleEven ...
Use-after-free vulnerability in the nsEventListenerManager::HandleEventSubType function in Mozilla Firefox before 26.0, Firefox ESR 24.x before 24.2, Thunderbird before 24.2, and SeaMonkey before 2.23 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors related to mListeners event listeners.
EPSS
9.8 Critical
CVSS3
7.5 High
CVSS2