VDB
CVE-2018-12406
CVE-2018-12406
PUBLISHED
CVSS 8.800000190734863 HIGH
Mozilla developers and community members reported memory safety bugs present in Firefox 63. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 64.
EPSS 1.13% · 66.3th percentile
Risk Scores
CVSS 3.0
8.800000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
1.13%
66.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | mozjs38 | 38.8.0~repack1-0ubuntu4, *, 0 |
| Ubuntu:20.04:LTS | mozjs52 | 52.9.1-1build1, 0, 52.9.1-1ubuntu3 |
| Ubuntu:14.04:LTS | firefox | 30.0+build1-0ubuntu0.14.04.3, 31.0+build1-0ubuntu0.14.04.1, 32.0+build1-0ubuntu0.14.04.1 |
| Ubuntu:18.04:LTS | mozjs52 | 52.8.1-0ubuntu0.18.04.1, 0, 52.3.1-7fakesync1 |
| Ubuntu:18.04:LTS | firefox | 0, 57.0.1+build2-0ubuntu1, 59.0.1+build1-0ubuntu1 |
| Ubuntu:16.04:LTS | firefox | 55.0.2+build1-0ubuntu0.16.04.1, 56.0+build6-0ubuntu0.16.04.1, 56.0+build6-0ubuntu0.16.04.2 |
Timeline
- Dec 11, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 26, 2021 EPSS Score
- Oct 28, 2021 EPSS Score
- Mar 4, 2022 EPSS Score
- May 6, 2022 EPSS Score
- Jul 9, 2022 EPSS Score
- Sep 11, 2022 EPSS Score
- Nov 13, 2022 EPSS Score
- Jan 16, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
References
- https://www.mozilla.org/en-US/security/advisories/mfsa2018-29/#CVE-2018-12406 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-12406 third-party-advisory
- https://ubuntu.com/security/CVE-2018-12406 advisory
- https://ubuntu.com/security/notices/USN-3844-1 advisory