VDB
CVE-2016-9904
CVE-2016-9904
PUBLISHED
CVSS 7.5 HIGH
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 2.66% · 85.6th percentile
Risk Scores
CVSS 3.0
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
2.66%
85.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | thunderbird | 0, 1:38.3.0+build1-0ubuntu2, 1:38.5.1+build2-0ubuntu1 |
| Ubuntu:14.04:LTS | thunderbird | *, 1:24.0+build1-0ubuntu1, 1:24.0+build1-0ubuntu2 |
| Ubuntu:14.04:LTS | firefox | *, *, * |
| Ubuntu:16.04:LTS | firefox | 0, 41.0.2+build2-0ubuntu1, 42.0+build2-0ubuntu1 |
References
- https://ubuntu.com/security/CVE-2016-9904 third-party-advisory
- https://www.mozilla.org/en-US/security/advisories/mfsa2016-94/ third-party-advisory
- https://ubuntu.com/security/notices/USN-3155-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-3165-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2016-9904 third-party-advisory