VDB
CVE-2019-9816
CVE-2019-9816
PUBLISHED
A possible vulnerability exists where type confusion can occur when manipulating JavaScript objects in object groups, allowing for the bypassing of security checks within these groups. *Note: this vulnerability has only been demonstrated with UnboxedObjects, which are disabled by default on all supported releases.*. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7.
EPSS 11.04% · 93.6th percentile
Risk Scores
EPSS Score
11.04%
93.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | thunderbird | *, 1:60.6.1+build2-0ubuntu0.18.04.1, 0 |
| Ubuntu:18.04:LTS | mozjs52 | 52.9.1-0ubuntu0.18.04.1, 0, 52.3.1-0ubuntu3 |
| Ubuntu:20.04:LTS | mozjs52 | 0, 52.9.1-1ubuntu3, 52.9.1-1build1 |
| Ubuntu:18.04:LTS | mozjs38 | 0, *, * |
| Ubuntu:16.04:LTS | thunderbird | 1:52.4.0+build1-0ubuntu0.16.04.2, 1:52.5.0+build1-0ubuntu0.16.04.1, 1:52.6.0+build1-0ubuntu0.16.04.1 |
| Ubuntu:16.04:LTS | firefox | 62.0+build2-0ubuntu0.16.04.5, 62.0.3+build1-0ubuntu0.16.04.2, 63.0.3+build1-0ubuntu0.16.04.1 |
| Ubuntu:18.04:LTS | firefox | 0, 57.0.1+build2-0ubuntu1, 59.0.1+build1-0ubuntu1 |
Exploit Intelligence
Timeline
- May 21, 2019 CVE Published
- May 28, 2019 PoC Published
- Apr 14, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Mar 7, 2023 EPSS Score
- Mar 22, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-9816 third-party-advisory
- https://www.mozilla.org/en-US/security/advisories/mfsa2019-13/#CVE-2019-9816 third-party-advisory
- https://ubuntu.com/security/notices/USN-3991-1 vendor-advisory
- https://www.mozilla.org/en-US/security/advisories/mfsa2019-15/#CVE-2019-9816 third-party-advisory
- https://ubuntu.com/security/notices/USN-3997-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-9816 third-party-advisory