UBUNTU-CVE-2022-2048

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Source
https://ubuntu.com/security/CVE-2022-2048
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-2048.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2022-2048
Upstream
Published
2022-07-07T21:15:00Z
Modified
2025-09-08T16:49:35Z
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
  • 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
  • Ubuntu - medium
Summary
[none]
Details

In Eclipse Jetty HTTP/2 server implementation, when encountering an invalid HTTP/2 request, the error handling has a bug that can wind up not properly cleaning up the active connections and associated resources. This can lead to a Denial of Service scenario where there are no enough resources left to process good requests.

References

Affected packages

Ubuntu:Pro:14.04:LTS / jetty

Package

Name
jetty
Purl
pkg:deb/ubuntu/jetty@6.1.26-1ubuntu1.2?arch=source&distro=esm-infra-legacy/trusty

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 

{
    "binaries": [
        {
            "binary_version": "6.1.26-1ubuntu1.2",
            "binary_name": "jetty"
        },
        {
            "binary_version": "6.1.26-1ubuntu1.2",
            "binary_name": "libjetty-extra"
        },
        {
            "binary_version": "6.1.26-1ubuntu1.2",
            "binary_name": "libjetty-extra-java"
        },
        {
            "binary_version": "6.1.26-1ubuntu1.2",
            "binary_name": "libjetty-java"
        }
    ]
}

Ubuntu:Pro:14.04:LTS / jetty8

Package

Name
jetty8
Purl
pkg:deb/ubuntu/jetty8@8.1.3-9?arch=source&distro=esm-infra-legacy/trusty

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 

{
    "binaries": [
        {
            "binary_version": "8.1.3-9",
            "binary_name": "jetty8"
        },
        {
            "binary_version": "8.1.3-9",
            "binary_name": "libjetty8-extra-java"
        },
        {
            "binary_version": "8.1.3-9",
            "binary_name": "libjetty8-java"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / jetty

Package

Name
jetty
Purl
pkg:deb/ubuntu/jetty@6.1.26-5ubuntu0.1?arch=source&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 

{
    "binaries": [
        {
            "binary_version": "6.1.26-5ubuntu0.1",
            "binary_name": "libjetty-extra"
        },
        {
            "binary_version": "6.1.26-5ubuntu0.1",
            "binary_name": "libjetty-extra-java"
        },
        {
            "binary_version": "6.1.26-5ubuntu0.1",
            "binary_name": "libjetty-java"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / jetty8

Package

Name
jetty8
Purl
pkg:deb/ubuntu/jetty8@8.1.19-1?arch=source&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 

{
    "binaries": [
        {
            "binary_version": "8.1.19-1",
            "binary_name": "jetty8"
        },
        {
            "binary_version": "8.1.19-1",
            "binary_name": "libjetty8-extra-java"
        },
        {
            "binary_version": "8.1.19-1",
            "binary_name": "libjetty8-java"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / jetty9

Package

Name
jetty9
Purl
pkg:deb/ubuntu/jetty9@9.2.14-1?arch=source&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 

{
    "binaries": [
        {
            "binary_version": "9.2.14-1",
            "binary_name": "jetty9"
        },
        {
            "binary_version": "9.2.14-1",
            "binary_name": "libjetty9-extra-java"
        },
        {
            "binary_version": "9.2.14-1",
            "binary_name": "libjetty9-java"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / jetty9

Package

Name
jetty9
Purl
pkg:deb/ubuntu/jetty9@9.4.15-1~18.04.1ubuntu1?arch=source&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 

{
    "binaries": [
        {
            "binary_version": "9.4.15-1~18.04.1ubuntu1",
            "binary_name": "jetty9"
        },
        {
            "binary_version": "9.4.15-1~18.04.1ubuntu1",
            "binary_name": "libjetty9-extra-java"
        },
        {
            "binary_version": "9.4.15-1~18.04.1ubuntu1",
            "binary_name": "libjetty9-java"
        }
    ]
}

Ubuntu:Pro:20.04:LTS / jetty9

Package

Name
jetty9
Purl
pkg:deb/ubuntu/jetty9@9.4.26-1?arch=source&distro=esm-apps/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 

{
    "binaries": [
        {
            "binary_version": "9.4.26-1",
            "binary_name": "jetty9"
        },
        {
            "binary_version": "9.4.26-1",
            "binary_name": "libjetty9-extra-java"
        },
        {
            "binary_version": "9.4.26-1",
            "binary_name": "libjetty9-java"
        }
    ]
}

Ubuntu:22.04:LTS / jetty9

Package

Name
jetty9
Purl
pkg:deb/ubuntu/jetty9@9.4.45-1?arch=source&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 

{
    "binaries": [
        {
            "binary_version": "9.4.45-1",
            "binary_name": "jetty9"
        },
        {
            "binary_version": "9.4.45-1",
            "binary_name": "libjetty9-extra-java"
        },
        {
            "binary_version": "9.4.45-1",
            "binary_name": "libjetty9-java"
        }
    ]
}