UBUNTU-CVE-2023-40167

See a problem?
Please try reporting it to the source first.
Source
https://ubuntu.com/security/CVE-2023-40167
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-40167.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2023-40167
Related
Published
2023-09-15T20:15:00Z
Modified
2024-10-15T14:11:43Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
Summary
[none]
Details

Jetty is a Java based web server and servlet engine. Prior to versions 9.4.52, 10.0.16, 11.0.16, and 12.0.1, Jetty accepts the + character proceeding the content-length value in a HTTP/1 header field. This is more permissive than allowed by the RFC and other servers routinely reject such requests with 400 responses. There is no known exploit scenario, but it is conceivable that request smuggling could result if jetty is used in combination with a server that does not close the connection after sending such a 400 response. Versions 9.4.52, 10.0.16, 11.0.16, and 12.0.1 contain a patch for this issue. There is no workaround as there is no known exploit scenario.

References

Affected packages

Ubuntu:Pro:16.04:LTS / jetty9

Package

Name
jetty9
Purl
pkg:deb/ubuntu/jetty9?arch=src?distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

9.*

9.2.14-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / jetty9

Package

Name
jetty9
Purl
pkg:deb/ubuntu/jetty9?arch=src?distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

9.*

9.2.22-2
9.2.22-3
9.2.23-1
9.4.15-1~18.04.1ubuntu1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / jetty9

Package

Name
jetty9
Purl
pkg:deb/ubuntu/jetty9?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

9.*

9.4.18-2build2
9.4.26-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:22.04:LTS / jetty9

Package

Name
jetty9
Purl
pkg:deb/ubuntu/jetty9?arch=src?distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

9.*

9.4.39-3
9.4.44-2
9.4.44-3
9.4.44-4
9.4.45-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.10 / jetty9

Package

Name
jetty9
Purl
pkg:deb/ubuntu/jetty9?arch=src?distro=oracular

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

9.*

9.4.53-1
9.4.54-1
9.4.55-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.04:LTS / jetty9

Package

Name
jetty9
Purl
pkg:deb/ubuntu/jetty9?arch=src?distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

9.*

9.4.51-2
9.4.53-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}