CVE-2018-12358
Publication date 27 June 2018
Last updated 24 July 2024
Ubuntu priority
Service workers can use redirection to avoid the tainting of cross-origin resources in some instances, allowing a malicious site to read responses which are supposed to be opaque. This vulnerability affects Firefox < 61.
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| firefox | 18.04 LTS bionic |
Fixed 61.0+build3-0ubuntu0.18.04.1
|
| 16.04 LTS xenial |
Fixed 61.0+build3-0ubuntu0.16.04.2
|
|
| 14.04 LTS trusty |
Fixed 61.0+build3-0ubuntu0.14.04.2
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score |
4.3 · Medium
|
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | Low |
| Integrity impact | None |
| Availability impact | None |
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N |
References
Related Ubuntu Security Notices (USN)
- USN-3705-1
- Firefox vulnerabilities
- 5 July 2018