CVE-2018-5117
Publication date 23 January 2018
Last updated 24 July 2024
Ubuntu priority
If right-to-left text is used in the addressbar with left-to-right alignment, it is possible in some circumstances to scroll this text to spoof the displayed URL. This issue could result in the wrong URL being displayed as a location, which can mislead users to believe they are on a different site than the one loaded. This vulnerability affects Thunderbird < 52.6, Firefox ESR < 52.6, and Firefox < 58.
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| firefox | 18.04 LTS bionic |
Fixed 59.0.1+build1-0ubuntu1
|
| 16.04 LTS xenial |
Fixed 58.0+build6-0ubuntu0.16.04.1
|
|
| 14.04 LTS trusty |
Fixed 58.0+build6-0ubuntu0.14.04.1
|
|
| thunderbird | 18.04 LTS bionic |
Fixed 1:52.6.0+build1-0ubuntu1
|
| 16.04 LTS xenial |
Fixed 1:52.6.0+build1-0ubuntu0.16.04.1
|
|
| 14.04 LTS trusty |
Fixed 1:52.6.0+build1-0ubuntu0.14.04.1
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score |
5.3 · Medium
|
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | Low |
| Availability impact | None |
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
References
Related Ubuntu Security Notices (USN)
- USN-3529-1
- Thunderbird vulnerabilities
- 29 January 2018
- USN-3544-1
- Firefox vulnerabilities
- 24 January 2018