Описание
A use-after-free vulnerability can occur when script uses mutation events to move DOM nodes between documents, resulting in the old document that held the node being freed but the node still having a pointer referencing it. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60, Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | released | 61.0+build3-0ubuntu0.17.10.1 |
| bionic | released | 61.0+build3-0ubuntu0.18.04.1 |
| devel | released | 61.0.1+build1-0ubuntu0.18.04.1 |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was released [61.0+build3-0ubuntu0.14.04.2]] |
| precise/esm | DNE | |
| trusty | released | 61.0+build3-0ubuntu0.14.04.2 |
| trusty/esm | DNE | trusty was released [61.0+build3-0ubuntu0.14.04.2] |
| upstream | released | 61.0 |
| xenial | released | 61.0+build3-0ubuntu0.16.04.2 |
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| Релиз | Статус | Примечание |
|---|---|---|
| artful | released | 1:52.9.1+build3-0ubuntu0.17.10.1 |
| bionic | released | 1:52.9.1+build3-0ubuntu0.18.04.1 |
| devel | released | 1:60.2.1+build1-0ubuntu1 |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was released [1:52.9.1+build3-0ubuntu0.14.04.1]] |
| precise/esm | DNE | |
| trusty | released | 1:52.9.1+build3-0ubuntu0.14.04.1 |
| trusty/esm | DNE | trusty was released [1:52.9.1+build3-0ubuntu0.14.04.1] |
| upstream | released | 52.9.0 |
| xenial | released | 1:52.9.1+build3-0ubuntu0.16.04.1 |
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Ссылки на источники
EPSS
6.8 Medium
CVSS2
8.8 High
CVSS3
Связанные уязвимости
A use-after-free vulnerability can occur when script uses mutation events to move DOM nodes between documents, resulting in the old document that held the node being freed but the node still having a pointer referencing it. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60, Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.
A use-after-free vulnerability can occur when script uses mutation events to move DOM nodes between documents, resulting in the old document that held the node being freed but the node still having a pointer referencing it. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60, Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.
A use-after-free vulnerability can occur when script uses mutation eve ...
A use-after-free vulnerability can occur when script uses mutation events to move DOM nodes between documents, resulting in the old document that held the node being freed but the node still having a pointer referencing it. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60, Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.
Уязвимость браузеров Firefox и Firefox ESR и почтового клиента Thunderbird, связанная с использованием памяти после её освобождения, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации
EPSS
6.8 Medium
CVSS2
8.8 High
CVSS3