USN-6943-1

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Source
https://ubuntu.com/security/notices/USN-6943-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6943-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-6943-1
Related
Published
2024-08-01T20:25:09.566594Z
Modified
2024-08-01T20:25:09.566594Z
Summary
tomcat8, tomcat9 vulnerabilities
Details

It was discovered that Tomcat incorrectly handled certain uncommon PersistenceManager with FileStore configurations. A remote attacker could possibly use this issue to execute arbitrary code. This issue only affected tomcat8 for Ubuntu 18.04 LTS (CVE-2020-9484)

It was discovered that Tomcat incorrectly handled certain HTTP/2 connection requests. A remote attacker could use this issue to obtain wrong responses possibly containing sensitive information. This issue only affected tomcat8 for Ubuntu 18.04 LTS (CVE-2021-25122)

Thomas Wozenilek discovered that Tomcat incorrectly handled certain TLS packets. A remote attacker could possibly use this issue to cause a denial of service. This issue only affected tomcat8 for Ubuntu 18.04 LTS (CVE-2021-41079)

Trung Pham discovered that a race condition existed in Tomcat when handling session files with FileStore. A remote attacker could possibly use this issue to execute arbitrary code. This issue affected tomcat8 for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS, and tomcat9 for Ubuntu 18.04 LTS and Ubuntu 20.04 LTS (CVE-2022-23181)

It was discovered that Tomcat's documentation incorrectly stated that EncryptInterceptor provided availability protection when running over an untrusted network. A remote attacker could possibly use this issue to cause a denial of service even if EncryptInterceptor was being used. This issue affected tomcat8 for Ubuntu 18.04 LTS, and tomcat9 for Ubuntu 18.04 LTS, Ubuntu 20.04 LTS and Ubuntu 22.04 LTS (CVE-2022-29885)

References

Affected packages

Ubuntu:Pro:16.04:LTS / tomcat8

Package

Name
tomcat8
Purl
pkg:deb/ubuntu/tomcat8@8.0.32-1ubuntu1.13+esm1?arch=src?distro=esm-infra/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
8.0.32-1ubuntu1.13+esm1

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

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "tomcat8-common": "8.0.32-1ubuntu1.13+esm1",
            "tomcat8-admin": "8.0.32-1ubuntu1.13+esm1",
            "tomcat8-user": "8.0.32-1ubuntu1.13+esm1",
            "libtomcat8-java": "8.0.32-1ubuntu1.13+esm1",
            "tomcat8": "8.0.32-1ubuntu1.13+esm1",
            "tomcat8-examples": "8.0.32-1ubuntu1.13+esm1",
            "libservlet3.1-java-doc": "8.0.32-1ubuntu1.13+esm1",
            "libservlet3.1-java": "8.0.32-1ubuntu1.13+esm1",
            "tomcat8-docs": "8.0.32-1ubuntu1.13+esm1"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / tomcat8

Package

Name
tomcat8
Purl
pkg:deb/ubuntu/tomcat8@8.5.39-1ubuntu1~18.04.3+esm2?arch=src?distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
8.5.39-1ubuntu1~18.04.3+esm2

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

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "tomcat8-common": "8.5.39-1ubuntu1~18.04.3+esm2",
            "tomcat8-admin": "8.5.39-1ubuntu1~18.04.3+esm2",
            "tomcat8-user": "8.5.39-1ubuntu1~18.04.3+esm2",
            "libtomcat8-java": "8.5.39-1ubuntu1~18.04.3+esm2",
            "tomcat8": "8.5.39-1ubuntu1~18.04.3+esm2",
            "tomcat8-examples": "8.5.39-1ubuntu1~18.04.3+esm2",
            "libtomcat8-embed-java": "8.5.39-1ubuntu1~18.04.3+esm2",
            "tomcat8-docs": "8.5.39-1ubuntu1~18.04.3+esm2"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / tomcat9

Package

Name
tomcat9
Purl
pkg:deb/ubuntu/tomcat9@9.0.16-3ubuntu0.18.04.2+esm2?arch=src?distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
9.0.16-3ubuntu0.18.04.2+esm2

Affected versions

9.*

9.0.16-3~18.04.1
9.0.16-3ubuntu0.18.04.1
9.0.16-3ubuntu0.18.04.2
9.0.16-3ubuntu0.18.04.2+esm1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "tomcat9": "9.0.16-3ubuntu0.18.04.2+esm2",
            "tomcat9-user": "9.0.16-3ubuntu0.18.04.2+esm2",
            "libtomcat9-embed-java": "9.0.16-3ubuntu0.18.04.2+esm2",
            "tomcat9-docs": "9.0.16-3ubuntu0.18.04.2+esm2",
            "libtomcat9-java": "9.0.16-3ubuntu0.18.04.2+esm2",
            "tomcat9-examples": "9.0.16-3ubuntu0.18.04.2+esm2",
            "tomcat9-common": "9.0.16-3ubuntu0.18.04.2+esm2",
            "tomcat9-admin": "9.0.16-3ubuntu0.18.04.2+esm2"
        }
    ]
}

Ubuntu:20.04:LTS / tomcat9

Package

Name
tomcat9
Purl
pkg:deb/ubuntu/tomcat9@9.0.31-1ubuntu0.6?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
9.0.31-1ubuntu0.6

Affected versions

9.*

9.0.24-1
9.0.27-1
9.0.31-1
9.0.31-1ubuntu0.1
9.0.31-1ubuntu0.2
9.0.31-1ubuntu0.3
9.0.31-1ubuntu0.4
9.0.31-1ubuntu0.5

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "tomcat9": "9.0.31-1ubuntu0.6",
            "tomcat9-user": "9.0.31-1ubuntu0.6",
            "libtomcat9-embed-java": "9.0.31-1ubuntu0.6",
            "tomcat9-docs": "9.0.31-1ubuntu0.6",
            "libtomcat9-java": "9.0.31-1ubuntu0.6",
            "tomcat9-examples": "9.0.31-1ubuntu0.6",
            "tomcat9-common": "9.0.31-1ubuntu0.6",
            "tomcat9-admin": "9.0.31-1ubuntu0.6"
        }
    ]
}

Ubuntu:Pro:22.04:LTS / tomcat9

Package

Name
tomcat9
Purl
pkg:deb/ubuntu/tomcat9@9.0.58-1ubuntu0.1+esm2?arch=src?distro=esm-apps/jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
9.0.58-1ubuntu0.1+esm2

Affected versions

9.*

9.0.43-3
9.0.54-1
9.0.55-1
9.0.58-1
9.0.58-1ubuntu0.1
9.0.58-1ubuntu0.1+esm1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "tomcat9": "9.0.58-1ubuntu0.1+esm2",
            "tomcat9-user": "9.0.58-1ubuntu0.1+esm2",
            "libtomcat9-embed-java": "9.0.58-1ubuntu0.1+esm2",
            "tomcat9-docs": "9.0.58-1ubuntu0.1+esm2",
            "libtomcat9-java": "9.0.58-1ubuntu0.1+esm2",
            "tomcat9-examples": "9.0.58-1ubuntu0.1+esm2",
            "tomcat9-common": "9.0.58-1ubuntu0.1+esm2",
            "tomcat9-admin": "9.0.58-1ubuntu0.1+esm2"
        }
    ]
}