CVE-2019-5419
HIGH 7.5EPSS 8.8%
There is a possible denial of service vulnerability in Action View (Rails) <5.2.2.1, <5.1.6.2, <5.0.7.2, <4.2.11.1 where specially crafted accept headers can cause action view to consume 100% cpu and make the server unresponsive.
- Affected
- Rails · https://github.com/rails/rails
- CVSS v3.1 NVD
- 7.5 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - CVSS v2.0 NVD
- 7.8 HIGH
AV:N/AC:L/Au:N/C:N/I:N/A:C - EPSS
- 8.78% chance of exploitation in the next 30 days, 95th percentile
- Published
- 2019-03-27
- Updated
- 2024-08-04
Proof-of-concept exploits (1)
Security advisories
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00011.html
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00025.html
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00001.html
- https://access.redhat.com/errata/RHSA-2019:0796
- https://access.redhat.com/errata/RHSA-2019:1147
- https://access.redhat.com/errata/RHSA-2019:1149
- https://access.redhat.com/errata/RHSA-2019:1289
- https://lists.debian.org/debian-lts-announce/2019/03/msg00042.html
- https://weblog.rubyonrails.org/2019/3/13/Rails-4-2-5-1-5-1-6-2-have-been-released
- advisories/GHSA-m63j-wh5w-c252