VDB
CVE-2020-12416
CVE-2020-12416
PUBLISHED
CVSS 8.800000190734863 HIGH
A VideoStreamEncoder may have been freed in a race condition with VideoBroadcaster::AddOrUpdateSink, resulting in a use-after-free, memory corruption, and a potentially exploitable crash. This vulnerability affects Firefox < 78.
EPSS 1.35% · 70.5th percentile
Risk Scores
CVSS 3.1
8.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
1.35%
70.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | firefox | 70.0+build2-0ubuntu1, 69.0.3+build1-0ubuntu1, 0 |
| Ubuntu:18.04:LTS | firefox | 68.0.1+build1-0ubuntu0.18.04.1, 67.0.4+build1-0ubuntu0.18.04.1, 67.0.2+build2-0ubuntu0.18.04.1 |
| Ubuntu:16.04:LTS | firefox | 73.0.1+build1-0ubuntu0.16.04.1, 74.0.1+build1-0ubuntu0.16.04.1, 75.0+build3-0ubuntu0.16.04.1 |
| Ubuntu:18.04:LTS | mozjs38 | 0, 38.8.0~repack1-0ubuntu1, 38.8.0~repack1-0ubuntu3 |
| Ubuntu:20.04:LTS | mozjs68 | 0, 68.6.0-1, 68.5.0-1~fakesync |
| Ubuntu:20.04:LTS | thunderbird | 1:68.3.0+build2-0ubuntu1, *, * |
| Ubuntu:18.04:LTS | mozjs52 | 0, 52.3.1-7fakesync1, 52.8.1-0ubuntu0.18.04.1 |
| Ubuntu:20.04:LTS | mozjs52 | 52.9.1-1ubuntu3, 52.9.1-1build1, 0 |
| Ubuntu:18.04:LTS | thunderbird | *, *, * |
Timeline
- Jun 30, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 4, 2022 EPSS Score
- Jul 6, 2022 EPSS Score
- Sep 9, 2022 EPSS Score
- Jan 13, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-12416 third-party-advisory
- https://www.mozilla.org/en-US/security/advisories/mfsa2020-24/#CVE-2020-12416 third-party-advisory
- https://www.mozilla.org/en-US/security/advisories/mfsa2020-29/#CVE-2020-12416 third-party-advisory
- https://ubuntu.com/security/notices/USN-4408-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-12416 third-party-advisory