VDB
CVE-2017-5402
CVE-2017-5402
PUBLISHED
A use-after-free can occur when events are fired for a "FontFace" object after the object has been already been destroyed while working with fonts. This results in a potentially exploitable crash. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8.
EPSS 2.56% · 85.8th percentile
Risk Scores
EPSS Score
2.56%
85.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | thunderbird | 1:45.7.0+build1-0ubuntu0.16.04.1, 1:45.5.1+build1-0ubuntu0.16.04.1, 1:45.3.0+build1-0ubuntu0.16.04.2 |
| Ubuntu:16.04:LTS | firefox | 47.0+build3-0ubuntu0.16.04.1, 46.0.1+build1-0ubuntu0.16.04.2, 46.0+build5-0ubuntu0.16.04.2 |
| Ubuntu:14.04:LTS | firefox | 41.0.2+build2-0ubuntu0.14.04.1, 43.0.4+build3-0ubuntu0.14.04.1, 44.0+build3-0ubuntu0.14.04.1 |
| Ubuntu:14.04:LTS | thunderbird | *, *, * |
Timeline
- Mar 7, 2017 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Mar 11, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2017-5402 third-party-advisory
- https://www.mozilla.org/en-US/security/advisories/mfsa2017-05/#CVE-2017-5402 third-party-advisory
- https://ubuntu.com/security/notices/USN-3216-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-3233-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2017-5402 third-party-advisory