CVE-2019-9802
CVE-2019-9802
This page contains facts from public vulnerability sources. Check the original advisory before updating.
If a Sandbox content process is compromised, it can initiate an FTP download which will then use a child process to render the downloaded data. The downloaded data can then be passed to the Chrome process with an arbitrary file length supplied by an attacker, bypassing sandbox protections and allow for a potential memory read of adjacent data from the privileged Chrome process, which may include sensitive data. This vulnerability affects Firefox < 66.
CVSS 7.5 · High · EPSS 1.1% · Fix available
- Published
- Updated
Stack: system
Affected products and versions
firefox
- Versions
- ≥ unspecified, < 66: Affected (custom)
Update to 66
firefox Ubuntu:14.04:LTS
- Versions
- 24.0+build1-0ubuntu1
- 25.0+build3-0ubuntu0.13.10.1
- 28.0~b2+build1-0ubuntu2
- 28.0+build1-0ubuntu1
- 28.0+build2-0ubuntu1
- 28.0+build2-0ubuntu2
- 29.0+build1-0ubuntu0.14.04.2
- 30.0+build1-0ubuntu0.14.04.3
- 31.0+build1-0ubuntu0.14.04.1
- 32.0+build1-0ubuntu0.14.04.1
- 32.0.3+build1-0ubuntu0.14.04.1
- 33.0+build2-0ubuntu0.14.04.1
- 34.0+build2-0ubuntu0.14.04.1
- 35.0+build3-0ubuntu0.14.04.2
- 35.0.1+build1-0ubuntu0.14.04.1
- 36.0+build2-0ubuntu0.14.04.4
- 36.0.1+build2-0ubuntu0.14.04.1
- 36.0.4+build1-0ubuntu0.14.04.1
- 37.0+build2-0ubuntu0.14.04.1
- 37.0.1+build1-0ubuntu0.14.04.1
- 37.0.2+build1-0ubuntu0.14.04.1
- 38.0+build3-0ubuntu0.14.04.1
- 39.0+build5-0ubuntu0.14.04.1
- 39.0.3+build2-0ubuntu0.14.04.1
- 40.0+build4-0ubuntu0.14.04.1
- 40.0+build4-0ubuntu0.14.04.4
- 40.0.3+build1-0ubuntu0.14.04.1
- 41.0+build3-0ubuntu0.14.04.1
- 41.0.1+build2-0ubuntu0.14.04.1
- 41.0.2+build2-0ubuntu0.14.04.1
- 42.0+build2-0ubuntu0.14.04.1
- 43.0+build1-0ubuntu0.14.04.1
- 43.0.4+build3-0ubuntu0.14.04.1
- 44.0+build3-0ubuntu0.14.04.1
- 44.0.1+build2-0ubuntu0.14.04.1
- 44.0.2+build1-0ubuntu0.14.04.1
- 45.0+build2-0ubuntu0.14.04.1
- 45.0.1+build1-0ubuntu0.14.04.2
- 45.0.2+build1-0ubuntu0.14.04.1
- 46.0+build5-0ubuntu0.14.04.2
- 46.0.1+build1-0ubuntu0.14.04.3
- 47.0+build3-0ubuntu0.14.04.1
- 48.0+build2-0ubuntu0.14.04.1
- 49.0+build4-0ubuntu0.14.04.1
- 49.0.2+build2-0ubuntu0.14.04.1
- 50.0+build2-0ubuntu0.14.04.2
- 50.0.2+build1-0ubuntu0.14.04.1
- 50.1.0+build2-0ubuntu0.14.04.1
- 51.0.1+build2-0ubuntu0.14.04.1
- 51.0.1+build2-0ubuntu0.14.04.2
- 52.0+build2-0ubuntu0.14.04.1
- 52.0.1+build2-0ubuntu0.14.04.1
- 52.0.2+build1-0ubuntu0.14.04.1
- 53.0+build6-0ubuntu0.14.04.1
- 53.0.2+build1-0ubuntu0.14.04.2
- 53.0.3+build1-0ubuntu0.14.04.2
- 54.0+build3-0ubuntu0.14.04.1
- 55.0.1+build2-0ubuntu0.14.04.2
- 55.0.2+build1-0ubuntu0.14.04.1
- 56.0+build6-0ubuntu0.14.04.1
- 56.0+build6-0ubuntu0.14.04.2
- 57.0+build4-0ubuntu0.14.04.4
- 57.0+build4-0ubuntu0.14.04.5
- 57.0.1+build2-0ubuntu0.14.04.1
- 57.0.3+build1-0ubuntu0.14.04.1
- 57.0.4+build1-0ubuntu0.14.04.1
- 58.0+build6-0ubuntu0.14.04.1
- 58.0.1+build1-0ubuntu0.14.04.1
- 58.0.2+build1-0ubuntu0.14.04.1
- 59.0+build5-0ubuntu0.14.04.1
- 59.0.1+build1-0ubuntu0.14.04.1
- 59.0.2+build1-0ubuntu0.14.04.1
- 59.0.2+build1-0ubuntu0.14.04.4
- 60.0+build2-0ubuntu0.14.04.1
- 60.0.1+build2-0ubuntu0.14.04.1
- 60.0.2+build1-0ubuntu0.14.04.1
- 61.0+build3-0ubuntu0.14.04.2
- 61.0.1+build1-0ubuntu0.14.04.1
- 62.0+build2-0ubuntu0.14.04.3
- 62.0+build2-0ubuntu0.14.04.4
- 62.0+build2-0ubuntu0.14.04.5
- 62.0.3+build1-0ubuntu0.14.04.2
- 63.0+build2-0ubuntu0.14.04.2
- 63.0.3+build1-0ubuntu0.14.04.1
- 64.0+build3-0ubuntu0.14.04.1
- 65.0+build2-0ubuntu0.14.04.1
- 65.0.1+build2-0ubuntu0.14.04.1
- Affected ranges
- ECOSYSTEM: < 66.0.1+build1-0ubuntu0.14.04.1
Update to 66.0.1+build1-0ubuntu0.14.04.1
firefox Ubuntu:16.04:LTS
- Versions
- 41.0.2+build2-0ubuntu1
- 42.0+build2-0ubuntu1
- 44.0+build3-0ubuntu2
- 44.0.1+build1-0ubuntu1
- 44.0.2+build1-0ubuntu1
- 45.0+build2-0ubuntu1
- 45.0.1+build1-0ubuntu1
- 45.0.2+build1-0ubuntu1
- 46.0+build5-0ubuntu0.16.04.2
- 46.0.1+build1-0ubuntu0.16.04.2
- 47.0+build3-0ubuntu0.16.04.1
- 48.0+build2-0ubuntu0.16.04.1
- 49.0+build4-0ubuntu0.16.04.1
- 49.0.2+build2-0ubuntu0.16.04.2
- 50.0+build2-0ubuntu0.16.04.2
- 50.0.2+build1-0ubuntu0.16.04.1
- 50.1.0+build2-0ubuntu0.16.04.1
- 51.0.1+build2-0ubuntu0.16.04.1
- 51.0.1+build2-0ubuntu0.16.04.2
- 52.0+build2-0ubuntu0.16.04.1
- 52.0.1+build2-0ubuntu0.16.04.1
- 52.0.2+build1-0ubuntu0.16.04.1
- 53.0+build6-0ubuntu0.16.04.1
- 53.0.2+build1-0ubuntu0.16.04.2
- 53.0.3+build1-0ubuntu0.16.04.2
- 54.0+build3-0ubuntu0.16.04.1
- 55.0.1+build2-0ubuntu0.16.04.2
- 55.0.2+build1-0ubuntu0.16.04.1
- 56.0+build6-0ubuntu0.16.04.1
- 56.0+build6-0ubuntu0.16.04.2
- 57.0+build4-0ubuntu0.16.04.5
- 57.0+build4-0ubuntu0.16.04.6
- 57.0.1+build2-0ubuntu0.16.04.1
- 57.0.3+build1-0ubuntu0.16.04.1
- 57.0.4+build1-0ubuntu0.16.04.1
- 58.0+build6-0ubuntu0.16.04.1
- 58.0.1+build1-0ubuntu0.16.04.1
- 58.0.2+build1-0ubuntu0.16.04.1
- 59.0+build5-0ubuntu0.16.04.1
- 59.0.1+build1-0ubuntu0.16.04.1
- 59.0.2+build1-0ubuntu0.16.04.1
- 59.0.2+build1-0ubuntu0.16.04.3
- 60.0+build2-0ubuntu0.16.04.1
- 60.0.1+build2-0ubuntu0.16.04.1
- 60.0.2+build1-0ubuntu0.16.04.1
- 61.0+build3-0ubuntu0.16.04.2
- 61.0.1+build1-0ubuntu0.16.04.1
- 62.0+build2-0ubuntu0.16.04.3
- 62.0+build2-0ubuntu0.16.04.4
- 62.0+build2-0ubuntu0.16.04.5
- 62.0.3+build1-0ubuntu0.16.04.2
- 63.0+build2-0ubuntu0.16.04.2
- 63.0.3+build1-0ubuntu0.16.04.1
- 64.0+build3-0ubuntu0.16.04.1
- 65.0+build2-0ubuntu0.16.04.1
- 65.0.1+build2-0ubuntu0.16.04.1
- Affected ranges
- ECOSYSTEM: < 66.0+build3-0ubuntu0.16.04.2
Update to 66.0+build3-0ubuntu0.16.04.2
firefox Ubuntu:18.04:LTS
- Versions
- 56.0+build6-0ubuntu1
- 57.0.1+build2-0ubuntu1
- 59.0.1+build1-0ubuntu1
- 59.0.2+build1-0ubuntu1
- 60.0+build2-0ubuntu1
- 60.0.1+build2-0ubuntu0.18.04.1
- 60.0.2+build1-0ubuntu0.18.04.1
- 61.0+build3-0ubuntu0.18.04.1
- 61.0.1+build1-0ubuntu0.18.04.1
- 62.0+build2-0ubuntu0.18.04.3
- 62.0+build2-0ubuntu0.18.04.4
- 62.0+build2-0ubuntu0.18.04.5
- 62.0.3+build1-0ubuntu0.18.04.1
- 63.0+build2-0ubuntu0.18.04.2
- 63.0.3+build1-0ubuntu0.18.04.1
- 64.0+build3-0ubuntu0.18.04.1
- 65.0+build2-0ubuntu0.18.04.1
- 65.0.1+build2-0ubuntu0.18.04.1
- Affected ranges
- ECOSYSTEM: < 66.0+build3-0ubuntu0.18.04.1
Update to 66.0+build3-0ubuntu0.18.04.1
mozjs52 Ubuntu:18.04:LTS
- Versions
- 52.3.1-0ubuntu3
- 52.3.1-7fakesync1
- 52.8.1-0ubuntu0.18.04.1
- 52.9.1-0ubuntu0.18.04.1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
mozjs38 Ubuntu:18.04:LTS
- Versions
- 38.8.0~repack1-0ubuntu1
- 38.8.0~repack1-0ubuntu3
- 38.8.0~repack1-0ubuntu4
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
mozjs52 Ubuntu:20.04:LTS
- Versions
- 52.9.1-1build1
- 52.9.1-1ubuntu3
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published