CVE-2019-5419
High
Description
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.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Rails
PublishedMar 27, 2019
First seenMar 27, 2019
Weakness typeCWE-400Uncontrolled resource consumption
How to fix
Update
- rubyonrails rails4.2.11.1, 5.0.7.2, 5.1.6.2, 5.2.2.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| rubyonrails rails | v < 4.2.11.1, 5.0.0 ≤ v < 5.0.7.2, 5.1.0 ≤ v < 5.1.6.2, 5.2.0 ≤ v < 5.2.2.1 | 4.2.11.1, 5.0.7.2, 5.1.6.2, 5.2.2.1 |
| debian debian_linux | 8.0 | — |
| redhat cloudforms | 4.6, 4.7 | — |
| redhat software_collections | 1.0 | — |
| opensuse leap | 15.0, 15.1 | — |
| fedoraproject fedora | 30 | — |
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