VDB
CVE-2019-11734
CVE-2019-11734
PUBLISHED
CVSS 9.800000190734863 CRITICAL
Mozilla developers and community members reported memory safety bugs present in Firefox 68. 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 < 69.
EPSS 1.30% · 69.3th percentile
Risk Scores
CVSS 3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
1.30%
69.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | mozjs52 | 0, 52.9.1-1ubuntu3, 52.9.1-1build1 |
| Ubuntu:16.04:LTS | firefox | 51.0.1+build2-0ubuntu0.16.04.1, 57.0+build4-0ubuntu0.16.04.5, 57.0+build4-0ubuntu0.16.04.6 |
| Ubuntu:18.04:LTS | firefox | *, 67.0.2+build2-0ubuntu0.18.04.1, 67.0.3+build1-0ubuntu0.18.04.1 |
| Ubuntu:18.04:LTS | mozjs38 | 0, 38.8.0~repack1-0ubuntu1, 38.8.0~repack1-0ubuntu4 |
| Ubuntu:18.04:LTS | mozjs52 | 52.9.1-0ubuntu0.18.04.1, 52.3.1-7fakesync1, 52.3.1-0ubuntu3 |
Timeline
- Sep 4, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 2, 2022 EPSS Score
- May 4, 2022 EPSS Score
- Jul 6, 2022 EPSS Score
- Sep 9, 2022 EPSS Score
- Nov 11, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-11734 third-party-advisory
- https://www.mozilla.org/en-US/security/advisories/mfsa2019-25/#CVE-2019-11734 third-party-advisory
- https://ubuntu.com/security/notices/USN-4122-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-11734 third-party-advisory