CVE-2024-25126
ruby-rack - security update
5.3
MEDIUM
CVSS 3.1
EPSS 0.45%
Description
Rack is a modular Ruby web server interface. Carefully crafted content type headers can cause Rack’s media type parser to take much longer than expected, leading to a possible denial of service vulnerability (ReDos 2nd degree polynomial). This vulnerability is patched in 3.0.9.1 and 2.2.8.1.
How to fix CVE-2024-25126
To remediate CVE-2024-25126, upgrade the affected package to a fixed version below.
- —upgrade to 2.1.4-3+deb11u2 or later
- —upgrade to 2.0.6-3+deb10u4 or later
- —upgrade to 2.1.4-3+deb11u2 or later
- —upgrade to 3.0.9.1 or later
Is CVE-2024-25126 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (4)
- from 0, < 2.1.4-3+deb11u2
- from 0, < 2.0.6-3+deb10u4
- from 0, < 2.1.4-3+deb11u2
- >= 3.0.0, < 3.0.9.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |