UBUNTU-CVE-2021-28169

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Source
https://ubuntu.com/security/CVE-2021-28169
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-28169.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2021-28169
Related
Published
2021-06-09T02:15:00Z
Modified
2024-10-15T14:08:05Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
Summary
[none]
Details

For Eclipse Jetty versions <= 9.4.40, <= 10.0.2, <= 11.0.2, it is possible for requests to the ConcatServlet with a doubly encoded path to access protected resources within the WEB-INF directory. For example a request to /concat?/%2557EB-INF/web.xml can retrieve the web.xml file. This can reveal sensitive information regarding the implementation of a web application.

References

Affected packages

Ubuntu:Pro:14.04:LTS / jetty

Package

Name
jetty
Purl
pkg:deb/ubuntu/jetty?arch=src?distro=trusty/esm

Affected ranges

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

Affected versions

6.*

6.1.26-1ubuntu1
6.1.26-1ubuntu1.1
6.1.26-1ubuntu1.2

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:14.04:LTS / jetty8

Package

Name
jetty8
Purl
pkg:deb/ubuntu/jetty8?arch=src?distro=trusty/esm

Affected ranges

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

Affected versions

8.*

8.1.3-8
8.1.3-9

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:16.04:LTS / jetty

Package

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

Affected ranges

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

Affected versions

6.*

6.1.26-5
6.1.26-5ubuntu0.1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:16.04:LTS / jetty8

Package

Name
jetty8
Purl
pkg:deb/ubuntu/jetty8?arch=src?distro=esm-apps/xenial

Affected ranges

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

Affected versions

8.*

8.1.17-2
8.1.18-1
8.1.18-2
8.1.18-3
8.1.19-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

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"
}