UBUNTU-CVE-2021-22135

Source
https://ubuntu.com/security/CVE-2021-22135
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-22135.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2021-22135
Related
Published
2021-05-13T18:15:00Z
Modified
2024-10-15T14:08:01Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
Summary
[none]
Details

Elasticsearch versions before 7.11.2 and 6.8.15 contain a document disclosure flaw was found in the Elasticsearch suggester and profile API when Document and Field Level Security are enabled. The suggester and profile API are normally disabled for an index when document level security is enabled on the index. Certain queries are able to enable the profiler and suggester which could lead to disclosing the existence of documents and fields the attacker should not be able to view.

References

Affected packages

Ubuntu:Pro:16.04:LTS / elasticsearch

Package

Name
elasticsearch
Purl
pkg:deb/ubuntu/elasticsearch?arch=src?distro=esm-apps/xenial

Affected ranges

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

Affected versions

1.*

1.6.2+dfsg-1
1.7.3+dfsg-1
1.7.3+dfsg-2
1.7.3+dfsg-3

Ecosystem specific

{
    "ubuntu_priority": "medium"
}