Описание
The combined, single character, version of the letter 'i' with any of the potential accents in unicode, such as acute or grave, can be spoofed in the addressbar by the dotless version of 'i' followed by the same accent as a second character with most font sets. This allows for domain spoofing attacks because these combined domain names do not display as punycode. This vulnerability affects Firefox < 57.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | released | 57.0+build4-0ubuntu0.17.10.5 |
| bionic | released | 57.0.1+build2-0ubuntu1 |
| devel | released | 57.0.1+build2-0ubuntu1 |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was released [57.0+build4-0ubuntu0.14.04.4]] |
| precise/esm | DNE | |
| trusty | released | 57.0+build4-0ubuntu0.14.04.4 |
| trusty/esm | DNE | trusty was released [57.0+build4-0ubuntu0.14.04.4] |
| upstream | released | 57.0 |
| xenial | released | 57.0+build4-0ubuntu0.16.04.5 |
| zesty | released | 57.0+build4-0ubuntu0.17.04.5 |
Показывать по
EPSS
5 Medium
CVSS2
5.3 Medium
CVSS3
Связанные уязвимости
The combined, single character, version of the letter 'i' with any of the potential accents in unicode, such as acute or grave, can be spoofed in the addressbar by the dotless version of 'i' followed by the same accent as a second character with most font sets. This allows for domain spoofing attacks because these combined domain names do not display as punycode. This vulnerability affects Firefox < 57.
The combined, single character, version of the letter 'i' with any of ...
The combined, single character, version of the letter 'i' with any of the potential accents in unicode, such as acute or grave, can be spoofed in the addressbar by the dotless version of 'i' followed by the same accent as a second character with most font sets. This allows for domain spoofing attacks because these combined domain names do not display as punycode. This vulnerability affects Firefox < 57.
Уязвимость браузера Mozilla Firefox, связанная с недостатком механизма проверки вводимых данных, позволяющая нарушителю проводить спуфинг-атаки
EPSS
5 Medium
CVSS2
5.3 Medium
CVSS3