All the vulnerabilites related to Red Hat - RHOL-5.5-RHEL-8
cve-2023-4456
Vulnerability from cvelistv5
Published
2023-08-21 15:19
Modified
2024-11-23 00:16
Severity ?
EPSS score ?
Summary
Openshift-logging: lokistack authorisation is cached too broadly
References
▼ | URL | Tags |
---|---|---|
https://access.redhat.com/errata/RHSA-2023:4933 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/errata/RHSA-2023:5095 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/errata/RHSA-2023:5096 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/security/cve/CVE-2023-4456 | vdb-entry, x_refsource_REDHAT | |
https://bugzilla.redhat.com/show_bug.cgi?id=2233087 | issue-tracking, x_refsource_REDHAT |
Impacted products
▼ | Vendor | Product |
---|---|---|
Red Hat | RHOL-5.5-RHEL-8 | |
Red Hat | RHOL-5.6-RHEL-8 | |
Red Hat | RHOL-5.7-RHEL-8 |
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-4456", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-04-26T20:04:56.956783Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:27:25.132Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T07:31:05.461Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "RHSA-2023:4933", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2023:4933" }, { "name": "RHSA-2023:5095", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2023:5095" }, { "name": "RHSA-2023:5096", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2023:5096" }, { "tags": [ "vdb-entry", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/security/cve/CVE-2023-4456" }, { "name": "RHBZ#2233087", "tags": [ "issue-tracking", "x_refsource_REDHAT", "x_transferred" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2233087" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "collectionURL": "https://catalog.redhat.com/software/containers/", "cpes": [ "cpe:/a:redhat:logging:5.5::el8" ], "defaultStatus": "affected", "packageName": "openshift-logging/lokistack-gateway-rhel8", "product": "RHOL-5.5-RHEL-8", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "v0.1.0-327", "versionType": "rpm" } ] }, { "collectionURL": "https://catalog.redhat.com/software/containers/", "cpes": [ "cpe:/a:redhat:logging:5.6::el8" ], "defaultStatus": "affected", "packageName": "openshift-logging/lokistack-gateway-rhel8", "product": "RHOL-5.6-RHEL-8", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "v0.1.0-326", "versionType": "rpm" } ] }, { "collectionURL": "https://catalog.redhat.com/software/containers/", "cpes": [ "cpe:/a:redhat:logging:5.7::el8" ], "defaultStatus": "affected", "packageName": "openshift-logging/lokistack-gateway-rhel8", "product": "RHOL-5.7-RHEL-8", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "v0.1.0-325", "versionType": "rpm" } ] } ], "credits": [ { "lang": "en", "value": "This issue was discovered by Robert Jacob (Red Hat)." } ], "datePublic": "2023-08-21T00:00:00+00:00", "descriptions": [ { "lang": "en", "value": "A flaw was found in openshift-logging LokiStack. The key used for caching is just the token, which is too broad. This issue allows a user with a token valid for one action to execute other actions as long as the authorization allowing the original action is still cached." } ], "metrics": [ { "other": { "content": { "namespace": "https://access.redhat.com/security/updates/classification/", "value": "Moderate" }, "type": "Red Hat severity rating" } }, { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N", "version": "3.1" }, "format": "CVSS" } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-1220", "description": "Insufficient Granularity of Access Control", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-23T00:16:34.674Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "name": "RHSA-2023:4933", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2023:4933" }, { "name": "RHSA-2023:5095", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2023:5095" }, { "name": "RHSA-2023:5096", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2023:5096" }, { "tags": [ "vdb-entry", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/security/cve/CVE-2023-4456" }, { "name": "RHBZ#2233087", "tags": [ "issue-tracking", "x_refsource_REDHAT" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2233087" } ], "timeline": [ { "lang": "en", "time": "2023-08-21T00:00:00+00:00", "value": "Reported to Red Hat." }, { "lang": "en", "time": "2023-08-21T00:00:00+00:00", "value": "Made public." } ], "title": "Openshift-logging: lokistack authorisation is cached too broadly", "x_redhatCweChain": "CWE-1220: Insufficient Granularity of Access Control" } }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2023-4456", "datePublished": "2023-08-21T15:19:22.208Z", "dateReserved": "2023-08-21T11:46:25.407Z", "dateUpdated": "2024-11-23T00:16:34.674Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }