Описание
Due to unexpected data type conversions, a use-after-free could have occurred when interacting with the font cache. We presume that with enough effort this could have been exploited to run arbitrary code. This vulnerability affects Firefox < 88.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | released | 88.0+build2-0ubuntu0.18.04.2 |
| devel | released | 88.0.1+build1-0ubuntu2 |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/focal | DNE | |
| focal | released | 88.0+build2-0ubuntu0.20.04.1 |
| groovy | released | 88.0+build2-0ubuntu0.20.10.1 |
| hirsute | released | 88.0+build2-0ubuntu0.21.04.1 |
| impish | released | 88.0.1+build1-0ubuntu2 |
| jammy | released | 88.0.1+build1-0ubuntu2 |
| kinetic | released | 88.0.1+build1-0ubuntu2 |
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| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support, was needs-triage |
| devel | DNE | |
| esm-apps/bionic | ignored | |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/focal | DNE | |
| focal | DNE | |
| groovy | DNE | |
| hirsute | DNE | |
| impish | DNE | |
| jammy | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support, was needs-triage |
| devel | DNE | |
| esm-apps/focal | ignored | |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/bionic | ignored | |
| focal | ignored | |
| groovy | ignored | end of life |
| hirsute | DNE | |
| impish | DNE | |
| jammy | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/focal | ignored | |
| focal | ignored | |
| groovy | ignored | end of life |
| hirsute | DNE | |
| impish | DNE | |
| jammy | DNE | |
| kinetic | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| devel | DNE | |
| esm-apps/jammy | ignored | |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/focal | DNE | |
| focal | DNE | |
| groovy | ignored | end of life |
| hirsute | ignored | end of life |
| impish | ignored | end of life |
| jammy | ignored |
Показывать по
6.8 Medium
CVSS2
8.8 High
CVSS3
Связанные уязвимости
Due to unexpected data type conversions, a use-after-free could have occurred when interacting with the font cache. We presume that with enough effort this could have been exploited to run arbitrary code. This vulnerability affects Firefox < 88.
Due to unexpected data type conversions, a use-after-free could have o ...
Due to unexpected data type conversions, a use-after-free could have occurred when interacting with the font cache. We presume that with enough effort this could have been exploited to run arbitrary code. This vulnerability affects Firefox < 88.
6.8 Medium
CVSS2
8.8 High
CVSS3