VDB
CVE-2019-11728
CVE-2019-11728
PUBLISHED
The HTTP Alternative Services header, Alt-Svc, can be used by a malicious site to scan all TCP ports of any host that the accessible to a user when web content is loaded. This vulnerability affects Firefox < 68.
EPSS 0.63% · 70.6th percentile
Risk Scores
EPSS Score
0.63%
70.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | mozjs52 | 52.9.1-1build1, 52.9.1-1ubuntu3, 0 |
| Ubuntu:18.04:LTS | mozjs38 | 38.8.0~repack1-0ubuntu4, *, 0 |
| Ubuntu:16.04:LTS | firefox | 50.0+build2-0ubuntu0.16.04.2, 58.0.2+build1-0ubuntu0.16.04.1, 59.0+build5-0ubuntu0.16.04.1 |
| Ubuntu:18.04:LTS | firefox | 67.0.1+build1-0ubuntu0.18.04.1, 66.0.1+build1-0ubuntu0.18.04.1, 66.0.2+build1-0ubuntu0.18.04.1 |
| Ubuntu:18.04:LTS | mozjs52 | 52.8.1-0ubuntu0.18.04.1, 52.3.1-7fakesync1, 52.3.1-0ubuntu3 |
Timeline
- Jul 9, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-11728 third-party-advisory
- https://www.mozilla.org/en-US/security/advisories/mfsa2019-21/#CVE-2019-11728 third-party-advisory
- https://ubuntu.com/security/notices/USN-4054-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-11728 third-party-advisory