Information Exposure when using Puma with Rails
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| puma | puma | affected |
|
Configuration 1 [-]
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Configuration 2 [-]
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Configuration 3 [-]
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Configuration 4 [-]
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| Package | CPE | Advisory | Released Date |
|---|---|---|---|
| Red Hat Satellite 6.11 for RHEL 7 | |||
| tfm-rubygem-puma-0:5.6.2-1.el7sat | cpe:/a:redhat:satellite:6.11::el7 | RHSA-2022:5498 | 2022-07-05T00:00:00Z |
| Red Hat Satellite 6.11 for RHEL 8 | |||
| rubygem-puma-0:5.6.2-1.el8sat | cpe:/a:redhat:satellite:6.11::el8 | RHSA-2022:5498 | 2022-07-05T00:00:00Z |
No data available yet.
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-3023-1 | puma security update |
Debian DLA |
DLA-3083-1 | puma security update |
Debian DSA |
DSA-5146-1 | puma security update |
EUVD |
EUVD-2022-1175 | Puma is a Ruby/Rack web server built for parallelism. Prior to `puma` version `5.6.2`, `puma` may not always call `close` on the response body. Rails, prior to version `7.0.2.2`, depended on the response body being closed in order for its `CurrentAttributes` implementation to work correctly. The combination of these two behaviors (Puma not closing the body + Rails' Executor implementation) causes information leakage. This problem is fixed in Puma versions 5.6.2 and 4.3.11. This problem is fixed in Rails versions 7.02.2, 6.1.4.6, 6.0.4.6, and 5.2.6.2. Upgrading to a patched Rails _or_ Puma version fixes the vulnerability. |
Github GHSA |
GHSA-rmj8-8hhh-gv5h | Puma used with Rails may lead to Information Exposure |
Ubuntu USN |
USN-6682-1 | Puma vulnerabilities |
No CVSS v4.0
No CVSS v3.0
This CVE is not in the KEV list.
Exploit prediction score: 2.1% (2.107% probability within 30 days)
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| Metrics |
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