UBUNTU-CVE-2026-22022

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Source

https://ubuntu.com/security/CVE-2026-22022

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-22022.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-22022

Upstream

CVE-2026-22022

Published

2026-01-21T14:16:00Z

Modified

2026-01-30T21:03:28.412090Z

Severity

8.2 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N CVSS Calculator
Ubuntu - medium

Summary

[none]

Details

Deployments of Apache Solr 5.3.0 through 9.10.0 that rely on Solr's "Rule Based Authorization Plugin" are vulnerable to allowing unauthorized access to certain Solr APIs, due to insufficiently strict input validation in those components. Only deployments that meet all of the following criteria are impacted by this vulnerability: * Use of Solr's "RuleBasedAuthorizationPlugin" * A RuleBasedAuthorizationPlugin config (see security.json) that specifies multiple "roles" * A RuleBasedAuthorizationPlugin permission list (see security.json) that uses one or more of the following pre-defined permission rules: "config-read", "config-edit", "schema-read", "metrics-read", or "security-read". * A RuleBasedAuthorizationPlugin permission list that doesn't define the "all" pre-defined permission * A networking setup that allows clients to make unfiltered network requests to Solr. (i.e. user-submitted HTTP/HTTPS requests reach Solr as-is, unmodified or restricted by any intervening proxy or gateway) Users can mitigate this vulnerability by ensuring that their RuleBasedAuthorizationPlugin configuration specifies the "all" pre-defined permission and associates the permission with an "admin" or other privileged role. Users can also upgrade to a Solr version outside of the impacted range, such as the recently released Solr 9.10.1.

References

Affected packages

Ubuntu:20.04:LTS

lucene-solr

Package

Name: lucene-solr
Purl: pkg:deb/ubuntu/lucene-solr@3.6.2+dfsg-22?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.6.2+dfsg-20

3.6.2+dfsg-22

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "liblucene3-contrib-java",
            "binary_version": "3.6.2+dfsg-22"
        },
        {
            "binary_name": "liblucene3-java",
            "binary_version": "3.6.2+dfsg-22"
        },
        {
            "binary_name": "libsolr-java",
            "binary_version": "3.6.2+dfsg-22"
        },
        {
            "binary_name": "solr-common",
            "binary_version": "3.6.2+dfsg-22"
        },
        {
            "binary_name": "solr-jetty",
            "binary_version": "3.6.2+dfsg-22"
        },
        {
            "binary_name": "solr-tomcat",
            "binary_version": "3.6.2+dfsg-22"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-22022.json"

Ubuntu:22.04:LTS

lucene-solr

Package

Name: lucene-solr
Purl: pkg:deb/ubuntu/lucene-solr@3.6.2+dfsg-24?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.6.2+dfsg-24

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "liblucene3-contrib-java",
            "binary_version": "3.6.2+dfsg-24"
        },
        {
            "binary_name": "liblucene3-java",
            "binary_version": "3.6.2+dfsg-24"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-22022.json"

Ubuntu:24.04:LTS

lucene-solr

Package

Name: lucene-solr
Purl: pkg:deb/ubuntu/lucene-solr@3.6.2+dfsg-26?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.6.2+dfsg-26

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "liblucene3-contrib-java",
            "binary_version": "3.6.2+dfsg-26"
        },
        {
            "binary_name": "liblucene3-java",
            "binary_version": "3.6.2+dfsg-26"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-22022.json"

Ubuntu:25.10

lucene-solr

Package

Name: lucene-solr
Purl: pkg:deb/ubuntu/lucene-solr@3.6.2+dfsg-26?arch=source&distro=questing

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.6.2+dfsg-26

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "liblucene3-contrib-java",
            "binary_version": "3.6.2+dfsg-26"
        },
        {
            "binary_name": "liblucene3-java",
            "binary_version": "3.6.2+dfsg-26"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-22022.json"

Ubuntu:Pro:14.04:LTS

lucene-solr

Package

Name: lucene-solr
Purl: pkg:deb/ubuntu/lucene-solr@3.6.2+dfsg-2ubuntu0.1~esm4?arch=source&distro=esm-infra-legacy/trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.6.2+dfsg-1

3.6.2+dfsg-2

3.6.2+dfsg-2ubuntu0.1~esm1

3.6.2+dfsg-2ubuntu0.1~esm2

3.6.2+dfsg-2ubuntu0.1~esm4

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "liblucene3-contrib-java",
            "binary_version": "3.6.2+dfsg-2ubuntu0.1~esm4"
        },
        {
            "binary_name": "liblucene3-java",
            "binary_version": "3.6.2+dfsg-2ubuntu0.1~esm4"
        },
        {
            "binary_name": "libsolr-java",
            "binary_version": "3.6.2+dfsg-2ubuntu0.1~esm4"
        },
        {
            "binary_name": "solr-common",
            "binary_version": "3.6.2+dfsg-2ubuntu0.1~esm4"
        },
        {
            "binary_name": "solr-jetty",
            "binary_version": "3.6.2+dfsg-2ubuntu0.1~esm4"
        },
        {
            "binary_name": "solr-tomcat",
            "binary_version": "3.6.2+dfsg-2ubuntu0.1~esm4"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-22022.json"

Ubuntu:Pro:16.04:LTS

lucene-solr

Package

Name: lucene-solr
Purl: pkg:deb/ubuntu/lucene-solr@3.6.2+dfsg-8ubuntu0.1+esm1?arch=source&distro=esm-apps/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.6.2+dfsg-7

3.6.2+dfsg-8

3.6.2+dfsg-8ubuntu0.1

3.6.2+dfsg-8ubuntu0.1+esm1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "liblucene3-contrib-java",
            "binary_version": "3.6.2+dfsg-8ubuntu0.1+esm1"
        },
        {
            "binary_name": "liblucene3-java",
            "binary_version": "3.6.2+dfsg-8ubuntu0.1+esm1"
        },
        {
            "binary_name": "libsolr-java",
            "binary_version": "3.6.2+dfsg-8ubuntu0.1+esm1"
        },
        {
            "binary_name": "solr-common",
            "binary_version": "3.6.2+dfsg-8ubuntu0.1+esm1"
        },
        {
            "binary_name": "solr-jetty",
            "binary_version": "3.6.2+dfsg-8ubuntu0.1+esm1"
        },
        {
            "binary_name": "solr-tomcat",
            "binary_version": "3.6.2+dfsg-8ubuntu0.1+esm1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-22022.json"

Ubuntu:Pro:18.04:LTS

lucene-solr

Package

Name: lucene-solr
Purl: pkg:deb/ubuntu/lucene-solr@3.6.2+dfsg-18~18.04.1~esm2?arch=source&distro=esm-apps/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.6.2+dfsg-10

3.6.2+dfsg-11

3.6.2+dfsg-18~18.04

3.6.2+dfsg-18~18.04.1~esm2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "liblucene3-contrib-java",
            "binary_version": "3.6.2+dfsg-18~18.04.1~esm2"
        },
        {
            "binary_name": "liblucene3-java",
            "binary_version": "3.6.2+dfsg-18~18.04.1~esm2"
        },
        {
            "binary_name": "libsolr-java",
            "binary_version": "3.6.2+dfsg-18~18.04.1~esm2"
        },
        {
            "binary_name": "solr-common",
            "binary_version": "3.6.2+dfsg-18~18.04.1~esm2"
        },
        {
            "binary_name": "solr-jetty",
            "binary_version": "3.6.2+dfsg-18~18.04.1~esm2"
        },
        {
            "binary_name": "solr-tomcat",
            "binary_version": "3.6.2+dfsg-18~18.04.1~esm2"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-22022.json"