Race Condition

org.opensearch.plugin:opensearch-security is vulnerable to a Race Condition. Improper access authorization can occur from exceedingly rare race condition in the application which results in the failure to apply the fine-grained access control rules to queries. When the query cache eviction occurs...

OpenSearch issue with fine-grained access control during extremely rare race conditions

Impact There is an issue with the implementation of fine-grained access control rules document-level security, field-level security and field masking where they are not correctly applied to the queries during extremely rare race conditions potentially leading to incorrect access authorization. Fo...

UBUNTU-CVE-2023-31141

OpenSearch is open-source software suite for search, analytics, and observability applications. Prior to versions 1.3.10 and 2.7.0, there is an issue with the implementation of fine-grained access control rules document-level security, field-level security and field masking where they are not...

CVE-2023-31141 OpenSearch issue with fine-grained access control during extremely rare race conditions

OpenSearch is open-source software suite for search, analytics, and observability applications. Prior to versions 1.3.10 and 2.7.0, there is an issue with the implementation of fine-grained access control rules document-level security, field-level security and field masking where they are not...

CVE-2023-31141

OpenSearch vulnerability CVE-2023-31141 involves race-condition on access-control rules (document-level/field-level security and field masking) where queries may bypass correct authorization under extremely rare timing with concurrent requests and query-cache eviction. Affected are OpenSearch rel...

CVE-2023-31141: Incorrect Authorization

OpenSearch is open-source software suite for search, analytics, and observability applications. Prior to versions 1.3.10 and 2.7.0, there is an issue with the implementation of fine-grained access control rules document-level security, field-level security and field masking where they are not...

hw: L1D Cache Eviction Sampling

A microarchitectural timing flaw was found on some Intel processors. A corner case exists where data in-flight during the eviction process can end up in the “fill buffers” and not properly cleared by the MDS mitigations. The fill buffer contents which were expected to be blank can be inferred usi...

RHEL 7 : microcode_ctl (RHSA-2021:3317)

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2021:3317 advisory. hw: Vector Register Data Sampling CVE-2020-0548 hw: L1D Cache Eviction Sampling CVE-2020-0549 hw: Special Register Buffer Data Sampling SRBD...

RHEL 7 : microcode_ctl (RHSA-2021:3255)

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2021:3255 advisory. The microcodectl packages provide microcode updates for Intel. Security Fixes: hw: Special Register Buffer Data Sampling SRBDS CVE-2020-0543...

RHEL 8 : microcode_ctl (RHSA-2021:3176)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2021:3176 advisory. The microcodectl packages provide microcode updates for Intel. Security Fixes: hw: Vector Register Data Sampling CVE-2020-0548 hw: L1D Cache...

RHEL 7 : microcode_ctl (RHSA-2021:3029)

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2021:3029 advisory. The microcodectl packages provide microcode updates for Intel. Security Fixes: hw: Special Register Buffer Data Sampling SRBDS CVE-2020-0543...

CentOS: Security Advisory for microcode_ctl (CESA-2021:3028)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

microcode_ctl security update

CentOS Errata and Security Advisory CESA-2021:3028 An update for microcodectl is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed...

RHEL 7 : microcode_ctl (RHSA-2021:3028)

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2021:3028 advisory. The microcodectl packages provide microcode updates for Intel. Security Fixes: hw: Special Register Buffer Data Sampling SRBDS CVE-2020-0543...

CentOS 7 : microcode_ctl (CESA-2021:3028)

The remote CentOS Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the CESA-2021:3028 advisory. - hw: Special Register Buffer Data Sampling SRBDS CVE-2020-0543 - hw: Vector Register Data Sampling CVE-2020-0548 - hw: L1D Cache Eviction Sampling...

Moderate: Red Hat Security Advisory: microcode_ctl security, bug fix and enhancement update

An update for microcodectl is now available for Red Hat Enterprise Linux 7.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available...

RHEL 7 : microcode_ctl (RHSA-2020:2842)

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:2842 advisory. Security Fixes: hw: Special Register Buffer Data Sampling SRBDS CVE-2020-0543 hw: L1D Cache Eviction Sampling CVE-2020-0549 hw: Vector...

Moderate: Red Hat Security Advisory: microcode_ctl security, bug fix and enhancement update

An update for microcodectl is now available for Red Hat Enterprise Linux 7.4 Advances Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available...

hw: L1D Cache Eviction Sampling

A microarchitectural timing flaw was found on some Intel processors. A corner case exists where data in-flight during the eviction process can end up in the “fill buffers” and not properly cleared by the MDS mitigations. The fill buffer contents which were expected to be blank can be inferred usi...

RHEL 7 : microcode_ctl (RHSA-2020:2758)

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:2758 advisory. Security Fixes: hw: Special Register Buffer Data Sampling SRBDS CVE-2020-0543 hw: L1D Cache Eviction Sampling CVE-2020-0549 hw: Vector...