VDB
CVE-2018-5091
CVE-2018-5091
PUBLISHED
A use-after-free vulnerability can occur during WebRTC connections when interacting with the DTMF timers. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR < 52.6 and Firefox < 58.
EPSS 4.28% · 89.0th percentile
Risk Scores
EPSS Score
4.28%
89.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | firefox | 57.0.1+build2-0ubuntu1, 56.0+build6-0ubuntu1, 0 |
| Ubuntu:14.04:LTS | firefox | 28.0+build1-0ubuntu1, 28.0+build2-0ubuntu2, 29.0+build1-0ubuntu0.14.04.2 |
| Ubuntu:16.04:LTS | firefox | 45.0+build2-0ubuntu1, 45.0.1+build1-0ubuntu1, 45.0.2+build1-0ubuntu1 |
Timeline
- Jan 23, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
- Mar 11, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-5091 third-party-advisory
- https://www.mozilla.org/en-US/security/advisories/mfsa2018-02/ third-party-advisory
- https://ubuntu.com/security/notices/USN-3544-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-5091 third-party-advisory