UBUNTU-CVE-2021-33037

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Source

https://ubuntu.com/security/notices/UBUNTU-CVE-2021-33037

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-33037.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2021-33037

Related

Published

2021-07-12T15:15:00Z

Modified

2021-07-12T15:15:00Z

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

Apache Tomcat 10.0.0-M1 to 10.0.6, 9.0.0.M1 to 9.0.46 and 8.5.0 to 8.5.66 did not correctly parse the HTTP transfer-encoding request header in some circumstances leading to the possibility to request smuggling when used with a reverse proxy. Specifically: - Tomcat incorrectly ignored the transfer encoding header if the client declared it would only accept an HTTP/1.0 response; - Tomcat honoured the identify encoding; and - Tomcat did not ensure that, if present, the chunked encoding was the final encoding.

References

Affected packages

Ubuntu:Pro:14.04:LTS / tomcat6

Package

Name: tomcat6

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.0.37-1

6.0.39-1

6.0.39-1ubuntu0.1

6.0.39-1ubuntu0.1+esm1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:14.04:LTS / tomcat7

Package

Name: tomcat7

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

7.*

7.0.42-1

7.0.47-1

7.0.50-1

7.0.52-1

7.0.52-1ubuntu0.1

7.0.52-1ubuntu0.3

7.0.52-1ubuntu0.6

7.0.52-1ubuntu0.7

7.0.52-1ubuntu0.8

7.0.52-1ubuntu0.9

7.0.52-1ubuntu0.10

7.0.52-1ubuntu0.11

7.0.52-1ubuntu0.13

7.0.52-1ubuntu0.14

7.0.52-1ubuntu0.15

7.0.52-1ubuntu0.16

7.0.52-1ubuntu0.16+esm1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:16.04:LTS / tomcat8

Package

Name: tomcat8

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

8.*

8.0.26-1

8.0.28-1

8.0.30-1

8.0.32-1

8.0.32-1ubuntu1

8.0.32-1ubuntu1.1

8.0.32-1ubuntu1.2

8.0.32-1ubuntu1.3

8.0.32-1ubuntu1.4

8.0.32-1ubuntu1.5

8.0.32-1ubuntu1.6

8.0.32-1ubuntu1.7

8.0.32-1ubuntu1.8

8.0.32-1ubuntu1.9

8.0.32-1ubuntu1.10

8.0.32-1ubuntu1.11

8.0.32-1ubuntu1.13

8.0.32-1ubuntu1.13+esm1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:16.04:LTS / tomcat6

Package

Name: tomcat6

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.0.41-4

6.0.45+dfsg-1

6.0.45+dfsg-1ubuntu0.1

6.0.45+dfsg-1ubuntu0.2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:16.04:LTS / tomcat7

Package

Name: tomcat7

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

7.*

7.0.64-1

7.0.68-1

7.0.68-1ubuntu0.1

7.0.68-1ubuntu0.3

7.0.68-1ubuntu0.4

7.0.68-1ubuntu0.4+esm1

7.0.68-1ubuntu0.4+esm2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:18.04:LTS / tomcat9

Package

Name: tomcat9
Purl: pkg:deb/ubuntu/tomcat9@9.0.16-3ubuntu0.18.04.2?arch=src?distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

9.0.16-3ubuntu0.18.04.2

Affected versions

9.*

9.0.16-3~18.04.1

9.0.16-3ubuntu0.18.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "tomcat9": "9.0.16-3ubuntu0.18.04.2",
            "tomcat9-user": "9.0.16-3ubuntu0.18.04.2",
            "libtomcat9-embed-java": "9.0.16-3ubuntu0.18.04.2",
            "tomcat9-docs": "9.0.16-3ubuntu0.18.04.2",
            "libtomcat9-java": "9.0.16-3ubuntu0.18.04.2",
            "tomcat9-examples": "9.0.16-3ubuntu0.18.04.2",
            "tomcat9-common": "9.0.16-3ubuntu0.18.04.2",
            "tomcat9-admin": "9.0.16-3ubuntu0.18.04.2"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / tomcat7

Package

Name: tomcat7

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

7.*

7.0.78-1

7.0.78-1ubuntu0.1~esm1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / tomcat8

Package

Name: tomcat8

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

8.*

8.5.21-1ubuntu1

8.5.29-1

8.5.30-1

8.5.30-1ubuntu1

8.5.30-1ubuntu1.2

8.5.30-1ubuntu1.3

8.5.30-1ubuntu1.4

8.5.39-1ubuntu1~18.04.1

8.5.39-1ubuntu1~18.04.2

8.5.39-1ubuntu1~18.04.3

8.5.39-1ubuntu1~18.04.3+esm1

8.5.39-1ubuntu1~18.04.3+esm2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / tomcat9

Package

Name: tomcat9
Purl: pkg:deb/ubuntu/tomcat9@9.0.31-1ubuntu0.2?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

9.0.31-1ubuntu0.2

Affected versions

9.*

9.0.24-1

9.0.27-1

9.0.31-1

9.0.31-1ubuntu0.1

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "tomcat9": "9.0.31-1ubuntu0.2",
            "tomcat9-user": "9.0.31-1ubuntu0.2",
            "libtomcat9-embed-java": "9.0.31-1ubuntu0.2",
            "tomcat9-docs": "9.0.31-1ubuntu0.2",
            "libtomcat9-java": "9.0.31-1ubuntu0.2",
            "tomcat9-examples": "9.0.31-1ubuntu0.2",
            "tomcat9-common": "9.0.31-1ubuntu0.2",
            "tomcat9-admin": "9.0.31-1ubuntu0.2"
        }
    ]
}

Ubuntu:22.04:LTS / tomcat9

Package

Name: tomcat9

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

9.*

9.0.43-3

9.0.54-1

9.0.55-1

9.0.58-1

9.0.58-1ubuntu0.1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.04:LTS / tomcat9

Package

Name: tomcat9

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

9.*

9.0.70-1ubuntu1

9.0.70-2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}