CVE-2017-5379
Publication date 25 January 2017
Last updated 25 August 2025
Ubuntu priority
Cvss 3 Severity Score
Description
Use-after-free vulnerability in Web Animations when interacting with cycle collection found through fuzzing. This vulnerability affects Firefox < 51.
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| firefox | ||
| thunderbird | ||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score |
|
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | None |
| Availability impact | High |
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
References
Related Ubuntu Security Notices (USN)
- USN-3175-1
- Firefox vulnerabilities
- 27 January 2017