Описание
Cross-origin images can be read in violation of the same-origin policy by exporting an image after using createImageBitmap to read the image and then rendering the resulting bitmap image within a canvas element. This vulnerability affects Firefox < 66.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| firefox | fixed | 66.0-1 | package | |
| firefox-esr | fixed | 60.7.0esr-1 | package | |
| thunderbird | fixed | 1:60.7.0-1 | package |
Примечания
https://www.mozilla.org/en-US/security/advisories/mfsa2019-07/#CVE-2019-9797
https://www.mozilla.org/en-US/security/advisories/mfsa2019-14/#CVE-2019-9797
https://www.mozilla.org/en-US/security/advisories/mfsa2019-15/#CVE-2019-9797
EPSS
Связанные уязвимости
Cross-origin images can be read in violation of the same-origin policy by exporting an image after using createImageBitmap to read the image and then rendering the resulting bitmap image within a canvas element. This vulnerability affects Firefox < 66.
Cross-origin images can be read in violation of the same-origin policy by exporting an image after using createImageBitmap to read the image and then rendering the resulting bitmap image within a canvas element. This vulnerability affects Firefox < 66.
Cross-origin images can be read in violation of the same-origin policy by exporting an image after using createImageBitmap to read the image and then rendering the resulting bitmap image within a canvas element. This vulnerability affects Firefox < 66.
Cross-origin images can be read in violation of the same-origin policy by exporting an image after using createImageBitmap to read the image and then rendering the resulting bitmap image within a canvas element. This vulnerability affects Firefox < 66.
Уязвимость функции createImageBitmap браузеров Firefox, Firefox ESR и почтового клиента Thunderbird, связанная с ошибкой подтверждения источника данных, позволяющая нарушителю раскрыть защищаемую информацию
EPSS