CVE-2024-26142
High
Description
Rails is a web-application framework. Starting in version 7.1.0, there is a possible ReDoS vulnerability in the Accept header parsing routines of Action Dispatch. This vulnerability is patched in 7.1.3.1. Ruby 3.2 has mitigations for this problem, so Rails applications using Ruby 3.2 or newer are unaffected.
SeverityHigh
CVSS7.5
Exploit probability—
ProductRails
PublishedFeb 27, 2024
First seenFeb 27, 2024
Weakness typeCWE-1333CWE-1333
How to fix
Update
- rubyonrails rails7.1.3.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| rubyonrails rails | 7.1.0 ≤ v < 7.1.3.1 | 7.1.3.1 |
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