Описание
An attacker could use a JavaScript Map/Set timing attack to determine whether an atom is used by another compartment/zone in specific contexts. This could be used to leak information, such as usernames embedded in JavaScript code, across websites. This vulnerability affects Firefox < 50.1, Firefox ESR < 45.6, and Thunderbird < 45.6.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | released | 50.1.0+build2-0ubuntu1 |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was released [50.1.0+build2-0ubuntu0.14.04.1]] |
| precise | released | 50.1.0+build2-0ubuntu0.12.04.1 |
| trusty | released | 50.1.0+build2-0ubuntu0.14.04.1 |
| trusty/esm | DNE | trusty was released [50.1.0+build2-0ubuntu0.14.04.1] |
| upstream | released | released 50.1.0 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| xenial | released | 50.1.0+build2-0ubuntu0.16.04.1 |
| yakkety | released | 50.1.0+build2-0ubuntu0.16.10.1 |
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| Релиз | Статус | Примечание |
|---|---|---|
| devel | released | 1:45.7.0+build1-0ubuntu1 |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was released [1:45.7.0+build1-0ubuntu0.14.04.1]] |
| precise | released | 1:45.7.0+build1-0ubuntu0.12.04.1 |
| trusty | released | 1:45.7.0+build1-0ubuntu0.14.04.1 |
| trusty/esm | DNE | trusty was released [1:45.7.0+build1-0ubuntu0.14.04.1] |
| upstream | needs-triage | |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| xenial | released | 1:45.7.0+build1-0ubuntu0.16.04.1 |
| yakkety | released | 1:45.7.0+build1-0ubuntu0.16.10.1 |
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EPSS
5 Medium
CVSS2
7.5 High
CVSS3
Связанные уязвимости
An attacker could use a JavaScript Map/Set timing attack to determine whether an atom is used by another compartment/zone in specific contexts. This could be used to leak information, such as usernames embedded in JavaScript code, across websites. This vulnerability affects Firefox < 50.1, Firefox ESR < 45.6, and Thunderbird < 45.6.
An attacker could use a JavaScript Map/Set timing attack to determine whether an atom is used by another compartment/zone in specific contexts. This could be used to leak information, such as usernames embedded in JavaScript code, across websites. This vulnerability affects Firefox < 50.1, Firefox ESR < 45.6, and Thunderbird < 45.6.
An attacker could use a JavaScript Map/Set timing attack to determine ...
An attacker could use a JavaScript Map/Set timing attack to determine whether an atom is used by another compartment/zone in specific contexts. This could be used to leak information, such as usernames embedded in JavaScript code, across websites. This vulnerability affects Firefox < 50.1, Firefox ESR < 45.6, and Thunderbird < 45.6.
EPSS
5 Medium
CVSS2
7.5 High
CVSS3