Upstream information
Description
In Elasticsearch versions before 7.11.2 and 6.8.15 a document disclosure flaw was found when Document or Field Level Security is used. Search queries do not properly preserve security permissions when executing certain cross-cluster search queries. This could result in the search disclosing the existence of documents the attacker should not be able to view. This could result in an attacker gaining additional insight into potentially sensitive indices.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having low severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 4.3 |
| Vector | AV:N/AC:M/Au:N/C:P/I:N/A:N |
| Access Vector | Network |
| Access Complexity | Medium |
| Authentication | None |
| Confidentiality Impact | Partial |
| Integrity Impact | None |
| Availability Impact | None |
| National Vulnerability Database | SUSE | |
|---|---|---|
| Base Score | 5.3 | 2.6 |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N |
| Attack Vector | Network | Network |
| Attack Complexity | Low | High |
| Privileges Required | None | Low |
| User Interaction | None | Required |
| Scope | Unchanged | Unchanged |
| Confidentiality Impact | Low | Low |
| Integrity Impact | None | None |
| Availability Impact | None | None |
| CVSSv3 Version | 3.1 | 3.1 |
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.
| Product(s) | Source package | State |
|---|---|---|
| Products past their end of life and not receiving proactive updates anymore. | ||
| HPE Helion OpenStack 8 | elasticsearch | Not affected |
| SUSE OpenStack Cloud 7 | elasticsearch | Not affected |
| SUSE OpenStack Cloud 8 | elasticsearch | Not affected |
| SUSE OpenStack Cloud 9 | elasticsearch | Not affected |
| SUSE OpenStack Cloud Crowbar 8 | elasticsearch | Not affected |
| SUSE OpenStack Cloud Crowbar 9 | elasticsearch | Not affected |
SUSE Timeline for this CVE
CVE page created: Fri Mar 26 17:20:07 2021CVE page last modified: Wed May 1 02:47:33 2024