Уязвимость use-after-free в реализации nsHTMLEditRules в Mozilla Firefox, Thunderbird и SeaMonkey, позволяющая удалённо выполнять произвольный код и вызывать DoS атаку через повреждение кучи
Описание
Уязвимость возникает из-за ошибки использования памяти после её освобождения в реализации nsHTMLEditRules, что делает возможным выполнение произвольного кода злоумышленником или вызов DoS атаки через повреждение кучи. Уязвимость существует в неуточнённых векторах.
Затронутые версии ПО
- Mozilla Firefox до версии 18.0
- Mozilla Firefox ESR 10.x до версии 10.0.12 и 17.x до версии 17.0.1
- Mozilla Thunderbird до версии 17.0.2
- Mozilla Thunderbird ESR 10.x до версии 10.0.12 и 17.x до версии 17.0.1
- SeaMonkey до версии 2.15
Тип уязвимости
- Удалённое выполнение кода
- DoS атака через повреждение памяти
Ссылки
- Mailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- Third Party Advisory
- Third Party Advisory
- Vendor Advisory
- Third Party AdvisoryVDB Entry
- Third Party Advisory
- Third Party Advisory
- Third Party Advisory
- Issue TrackingPatchVendor Advisory
- Third Party Advisory
- Mailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- Third Party Advisory
- Third Party Advisory
- Vendor Advisory
Уязвимые конфигурации
Одно из
Одно из
Одно из
Одно из
EPSS
9.3 Critical
CVSS2
Дефекты
Связанные уязвимости
Use-after-free vulnerability in the ~nsHTMLEditRules implementation in Mozilla Firefox before 18.0, Firefox ESR 10.x before 10.0.12 and 17.x before 17.0.1, Thunderbird before 17.0.2, Thunderbird ESR 10.x before 10.0.12 and 17.x before 17.0.1, and SeaMonkey before 2.15 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.
Use-after-free vulnerability in the ~nsHTMLEditRules implementation in Mozilla Firefox before 18.0, Firefox ESR 10.x before 10.0.12 and 17.x before 17.0.1, Thunderbird before 17.0.2, Thunderbird ESR 10.x before 10.0.12 and 17.x before 17.0.1, and SeaMonkey before 2.15 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.
Use-after-free vulnerability in the ~nsHTMLEditRules implementation in ...
Use-after-free vulnerability in the ~nsHTMLEditRules implementation in Mozilla Firefox before 18.0, Firefox ESR 10.x before 10.0.12 and 17.x before 17.0.1, Thunderbird before 17.0.2, Thunderbird ESR 10.x before 10.0.12 and 17.x before 17.0.1, and SeaMonkey before 2.15 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.
EPSS
9.3 Critical
CVSS2