UBUNTU-CVE-2021-27905

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Source
https://ubuntu.com/security/CVE-2021-27905
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-27905.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2021-27905
Related
Published
2021-04-13T07:15:00Z
Modified
2024-10-15T14:08:05Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

The ReplicationHandler (normally registered at "/replication" under a Solr core) in Apache Solr has a "masterUrl" (also "leaderUrl" alias) parameter that is used to designate another ReplicationHandler on another Solr core to replicate index data into the local core. To prevent a SSRF vulnerability, Solr ought to check these parameters against a similar configuration it uses for the "shards" parameter. Prior to this bug getting fixed, it did not. This problem affects essentially all Solr versions prior to it getting fixed in 8.8.2.

References

Affected packages

Ubuntu:Pro:14.04:LTS / lucene-solr

Package

Name
lucene-solr
Purl
pkg:deb/ubuntu/lucene-solr?arch=src?distro=trusty/esm

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

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:16.04:LTS / lucene-solr

Package

Name
lucene-solr
Purl
pkg:deb/ubuntu/lucene-solr?arch=src?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

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / lucene-solr

Package

Name
lucene-solr
Purl
pkg:deb/ubuntu/lucene-solr?arch=src?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

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / lucene-solr

Package

Name
lucene-solr
Purl
pkg:deb/ubuntu/lucene-solr?arch=src?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 

{
    "ubuntu_priority": "medium"
}

Ubuntu:22.04:LTS / lucene-solr

Package

Name
lucene-solr
Purl
pkg:deb/ubuntu/lucene-solr?arch=src?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 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.10 / lucene-solr

Package

Name
lucene-solr
Purl
pkg:deb/ubuntu/lucene-solr?arch=src?distro=oracular

Affected ranges

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

Affected versions

3.*

3.6.2+dfsg-26

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.04:LTS / lucene-solr

Package

Name
lucene-solr
Purl
pkg:deb/ubuntu/lucene-solr?arch=src?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 

{
    "ubuntu_priority": "medium"
}