{ "dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": { "cveId": "CVE-2024-2905", "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "state": "PUBLISHED", "assignerShortName": "redhat", "dateReserved": "2024-03-26T11:53:25.040Z", "datePublished": "2024-04-25T17:44:15.985Z", "dateUpdated": "2024-09-16T18:54:59.741Z" }, "containers": { "cna": { "title": "Rpm-ostree: world-readable /etc/shadow file", "metrics": [ { "other": { "content": { "value": "Moderate", "namespace": "https://access.redhat.com/security/updates/classification/" }, "type": "Red Hat severity rating" } }, { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "format": "CVSS" } ], "descriptions": [ { "lang": "en", "value": "A security vulnerability has been discovered within rpm-ostree, pertaining to the /etc/shadow file in default builds having the world-readable bit enabled. This issue arises from the default permissions being set at a higher level than recommended, potentially exposing sensitive authentication data to unauthorized access." } ], "affected": [ { "vendor": "Red Hat", "product": "Red Hat Enterprise Linux 9", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "packageName": "rpm-ostree", "defaultStatus": "affected", "versions": [ { "version": "0:2024.3-3.el9_4", "lessThan": "*", "versionType": "rpm", "status": "unaffected" } ], "cpes": [ "cpe:/a:redhat:enterprise_linux:9::appstream" ] }, { "vendor": "Red Hat", "product": "Red Hat Enterprise Linux 9.2 Extended Update Support", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "packageName": "rpm-ostree", "defaultStatus": "affected", "versions": [ { "version": "0:2023.3-2.el9_2", "lessThan": "*", "versionType": "rpm", "status": "unaffected" } ], "cpes": [ "cpe:/a:redhat:rhel_eus:9.2::appstream" ] }, { "vendor": "Red Hat", "product": "Red Hat Enterprise Linux 8", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "packageName": "rpm-ostree", "defaultStatus": "unaffected", "cpes": [ "cpe:/o:redhat:enterprise_linux:8" ] }, { "vendor": "Red Hat", "product": "Red Hat OpenShift Container Platform 4", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "packageName": "rpm-ostree", "defaultStatus": "affected", "cpes": [ "cpe:/a:redhat:openshift:4" ] } ], "references": [ { "url": "https://access.redhat.com/errata/RHSA-2024:3401", "name": "RHSA-2024:3401", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ] }, { "url": "https://access.redhat.com/errata/RHSA-2024:3823", "name": "RHSA-2024:3823", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ] }, { "url": "https://access.redhat.com/security/cve/CVE-2024-2905", "tags": [ "vdb-entry", "x_refsource_REDHAT" ] }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2271585", "name": "RHBZ#2271585", "tags": [ "issue-tracking", "x_refsource_REDHAT" ] }, { "url": "https://github.com/coreos/rpm-ostree/security/advisories/GHSA-2m76-cwhg-7wv6" } ], "datePublic": "2024-04-09T11:00:00+00:00", "problemTypes": [ { "descriptions": [ { "cweId": "CWE-732", "description": "Incorrect Permission Assignment for Critical Resource", "lang": "en", "type": "CWE" } ] } ], "x_redhatCweChain": "CWE-732: Incorrect Permission Assignment for Critical Resource", "workarounds": [ { "lang": "en", "value": "If you need to apply the fix immediately, you can run the following commands, using credentials that have administrator access to an OpenShift cluster:\n\n# List current permissions for all nodes\nfor node in $( oc get nodes -oname) ; do echo $node ; oc debug $node -- bash -c \"ls -alhZ /host/etc/*shadow*\"; done\n\n# Set correct permissions\nfor node in $( oc get nodes -oname) ; do echo $node ; oc debug $node -- chmod --verbose 0000 /host/etc/shadow /host/etc/gshadow /host/etc/shadow- /host/etc/gshadow-; done\n\nAs a precaution, we recommend rotating all user credentials stored in those files." } ], "timeline": [ { "lang": "en", "time": "2024-03-26T00:00:00+00:00", "value": "Reported to Red Hat." }, { "lang": "en", "time": "2024-04-09T11:00:00+00:00", "value": "Made public." } ], "providerMetadata": { "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat", "dateUpdated": "2024-09-16T18:54:59.741Z" } }, "adp": [ { "title": "CISA ADP Vulnrichment", "metrics": [ { "other": { "type": "ssvc", "content": { "id": "CVE-2024-2905", "role": "CISA Coordinator", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "version": "2.0.3", "timestamp": "2024-04-25T19:10:45.667596Z" } } } ], "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-04T17:29:28.680Z" } }, { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-01T19:25:42.154Z" }, "title": "CVE Program Container", "references": [ { "url": "https://access.redhat.com/errata/RHSA-2024:3401", "name": "RHSA-2024:3401", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ] }, { "url": "https://access.redhat.com/errata/RHSA-2024:3823", "name": "RHSA-2024:3823", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ] }, { "url": "https://access.redhat.com/security/cve/CVE-2024-2905", "tags": [ "vdb-entry", "x_refsource_REDHAT", "x_transferred" ] }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2271585", "name": "RHBZ#2271585", "tags": [ "issue-tracking", "x_refsource_REDHAT", "x_transferred" ] }, { "url": "https://github.com/coreos/rpm-ostree/security/advisories/GHSA-2m76-cwhg-7wv6", "tags": [ "x_transferred" ] } ] } ] } }