VDB
CVE-2017-7844
CVE-2017-7844
PUBLISHED
A combination of an external SVG image referenced on a page and the coloring of anchor links stored within this image can be used to determine which pages a user has in their history. This can allow a malicious website to query user history. Note: This issue only affects Firefox 57. Earlier releases are not affected. This vulnerability affects Firefox < 57.0.1.
EPSS 1.27% · 79.8th percentile
Risk Scores
EPSS Score
1.27%
79.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | firefox | 0, 41.0.2+build2-0ubuntu1, 44.0+build3-0ubuntu2 |
| Ubuntu:14.04:LTS | firefox | 46.0.1+build1-0ubuntu0.14.04.3, 47.0+build3-0ubuntu0.14.04.1, 49.0+build4-0ubuntu0.14.04.1 |
| Ubuntu:18.04:LTS | firefox | 0, 56.0+build6-0ubuntu1 |
Timeline
- Jun 11, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2017-7844 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2017-7844 third-party-advisory