UBUNTU-CVE-2025-26803

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Source

https://ubuntu.com/security/CVE-2025-26803

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-26803.json

JSON Data

https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2025-26803

Related

CVE-2025-26803

Published

2025-02-24T16:15:00Z

Modified

2025-04-23T14:58:23Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

The http parser in Phusion Passenger 6.0.21 through 6.0.25 before 6.0.26 allows a denial of service during parsing of a request with an invalid HTTP method.

References

Affected packages

Ubuntu:25.04 / passenger

Package

Name: passenger
Purl: pkg:deb/ubuntu/passenger@6.0.24+ds-3?arch=source&distro=plucky

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.0.17+ds-1ubuntu8

6.0.20+ds-1ubuntu1

6.0.24+ds-2

6.0.24+ds-3

Ecosystem specific

{
    "ubuntu_priority": "medium"
}