Resource Exhaustion Affecting tfm-ror51-rubygem-rack package, versions *
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RHEL10-TFMROR51RUBYGEMRACK-9862373
- published28 Apr 2025
- disclosed6 Nov 2018
Introduced: 6 Nov 2018
CVE-2018-16470 (opens in a new tab)How to fix?
There is no fixed version for RHEL:10 tfm-ror51-rubygem-rack.
NVD Description
Note: Versions mentioned in the description apply only to the upstream tfm-ror51-rubygem-rack package and not the tfm-ror51-rubygem-rack package as distributed by RHEL.
See How to fix? for RHEL:10 relevant fixed versions and status.
There is a possible DoS vulnerability in the multipart parser in Rack before 2.0.6. Specially crafted requests can cause the multipart parser to enter a pathological state, causing the parser to use CPU resources disproportionate to the request size.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1646814
- https://access.redhat.com/security/cve/CVE-2018-16470
- https://groups.google.com/forum/#!msg/rubyonrails-security/U_x-YkfuVTg/xhvYAmp6AAAJ
- https://access.redhat.com/errata/RHSA-2019:3172
- https://groups.google.com/forum/#%21msg/rubyonrails-security/U_x-YkfuVTg/xhvYAmp6AAAJ