{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-48387", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2025-05-19T15:46:00.397Z", "datePublished": "2025-06-02T19:20:18.220Z", "dateUpdated": "2025-11-03T20:04:45.253Z"}, "containers": {"cna": {"title": "tar-fs has issue where extract can write outside the specified dir with a specific tarball", "problemTypes": [{"descriptions": [{"cweId": "CWE-22", "lang": "en", "description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')", "type": "CWE"}]}], "metrics": [{"cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 8.7, "baseSeverity": "HIGH", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N", "version": "4.0"}}], "references": [{"name": "https://github.com/mafintosh/tar-fs/security/advisories/GHSA-8cj5-5rvv-wf4v", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/mafintosh/tar-fs/security/advisories/GHSA-8cj5-5rvv-wf4v"}, {"name": "https://github.com/google/security-research/security/advisories/GHSA-xrg4-qp5w-2c3w", "tags": ["x_refsource_MISC"], "url": "https://github.com/google/security-research/security/advisories/GHSA-xrg4-qp5w-2c3w"}, {"name": "https://github.com/mafintosh/tar-fs/commit/647447b572bc135c41035e82ca7b894f02b17f0f", "tags": ["x_refsource_MISC"], "url": "https://github.com/mafintosh/tar-fs/commit/647447b572bc135c41035e82ca7b894f02b17f0f"}], "affected": [{"vendor": "mafintosh", "product": "tar-fs", "versions": [{"version": "< 1.16.5", "status": "affected"}, {"version": ">= 2.0.0, < 2.1.3", "status": "affected"}, {"version": ">= 3.0.0, < 3.0.9", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2025-08-14T19:26:29.851Z"}, "descriptions": [{"lang": "en", "value": "tar-fs provides filesystem bindings for tar-stream. Versions prior to 3.0.9, 2.1.3, and 1.16.5 have an issue where an extract can write outside the specified dir with a specific tarball. This has been patched in versions 3.0.9, 2.1.3, and 1.16.5. As a workaround, use the ignore option to ignore non files/directories."}], "source": {"advisory": "GHSA-8cj5-5rvv-wf4v", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-06-03T02:03:18.780964Z", "id": "CVE-2025-48387", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-08-19T13:44:57.260Z"}}, {"title": "CVE Program Container", "references": [{"url": "https://lists.debian.org/debian-lts-announce/2025/06/msg00012.html"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-03T20:04:45.253Z"}}]}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "tar-fs provides filesystem bindings for tar-stream. Versions prior to 3.0.9, 2.1.3, and 1.16.5 have an issue where an extract can write outside the specified dir with a specific tarball. This has been patched in versions 3.0.9, 2.1.3, and 1.16.5. As a workaround, use the ignore option to ignore non files/directories."}, {"lang": "es", "value": "tar-fs proporciona enlaces de sistema de archivos para tar-stream. Las versiones anteriores a 3.0.9, 2.1.3 y 1.16.5 presentan un problema que permite que un extracto escriba fuera del directorio especificado con un archivo tar espec\u00edfico. Esto se ha corregido en las versiones 3.0.9, 2.1.3 y 1.16.5. Como workaround, utilice la opci\u00f3n ignorar para ignorar archivos o directorios que no sean archivos."}], "id": "CVE-2025-48387", "lastModified": "2026-04-15T00:35:42.020", "metrics": {"cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 8.7, "baseSeverity": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2025-06-02T20:15:22.930", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/google/security-research/security/advisories/GHSA-xrg4-qp5w-2c3w"}, {"source": "security-advisories@github.com", "url": "https://github.com/mafintosh/tar-fs/commit/647447b572bc135c41035e82ca7b894f02b17f0f"}, {"source": "security-advisories@github.com", "url": "https://github.com/mafintosh/tar-fs/security/advisories/GHSA-8cj5-5rvv-wf4v"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.debian.org/debian-lts-announce/2025/06/msg00012.html"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-22"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{"affected_release": [{"advisory": "RHSA-2025:9966", "cpe": "cpe:/a:redhat:rhdh:1.6::el9", "package": "registry.redhat.io/rhdh/rhdh-hub-rhel9:sha256:79618b38d6f02457954b227d538e238fdebbb72a220af5bd6be3cfab3ad0f262", "product_name": "Red Hat Developer Hub 1.6", "release_date": "2025-06-30T00:00:00Z"}], "bugzilla": {"description": "tar-fs: tar-fs has issue where extract can write outside the specified dir with a specific tarball", "id": "2369875", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2369875"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.3", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "status": "verified"}, "cwe": "CWE-22", "details": ["tar-fs provides filesystem bindings for tar-stream. Versions prior to 3.0.9, 2.1.3, and 1.16.5 have an issue where an extract can write outside the specified dir with a specific tarball. This has been patched in versions 3.0.9, 2.1.3, and 1.16.5. As a workaround, use the ignore option to ignore non files/directories.", "A flaw was found in tar-fs. This vulnerability allows files to be written outside the intended extraction directory via specially crafted tar archives. The issue arises from insufficient path validation during tarball extraction, potentially enabling path traversal attacks that can overwrite arbitrary files on the system."], "mitigation": {"lang": "en:us", "value": "Mitigation is either unavailable or does not meet Red Hat Product Security standards for usability, deployment, applicability, or stability."}, "name": "CVE-2025-48387", "package_state": [{"cpe": "cpe:/a:redhat:openshift_pipelines:1", "fix_state": "Affected", "package_name": "openshift-pipelines/pipelines-hub-api-rhel8", "product_name": "OpenShift Pipelines"}, {"cpe": "cpe:/a:redhat:openshift_pipelines:1", "fix_state": "Affected", "package_name": "openshift-pipelines/pipelines-hub-db-migration-rhel8", "product_name": "OpenShift Pipelines"}, {"cpe": "cpe:/a:redhat:openshift_pipelines:1", "fix_state": "Affected", "package_name": "openshift-pipelines/pipelines-hub-ui-rhel8", "product_name": "OpenShift Pipelines"}, {"cpe": "cpe:/a:redhat:serverless:1", "fix_state": "Will not fix", "package_name": "openshift-serverless-1/kn-backstage-plugins-eventmesh-rhel8", "product_name": "OpenShift Serverless"}, {"cpe": "cpe:/a:redhat:rhdh:1", "fix_state": "Not affected", "package_name": "rhdh/rhdh-rhel9-operator", "product_name": "Red Hat Developer Hub"}, {"cpe": "cpe:/a:redhat:jboss_fuse:7", "fix_state": "Will not fix", "package_name": "io.syndesis-syndesis-parent", "product_name": "Red Hat Fuse 7"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_application_platform:8", "fix_state": "Not affected", "package_name": "org.keycloak-keycloak-parent", "product_name": "Red Hat JBoss Enterprise Application Platform 8"}, {"cpe": "cpe:/a:redhat:jbosseapxp", "fix_state": "Not affected", "package_name": "org.keycloak-keycloak-parent", "product_name": "Red Hat JBoss Enterprise Application Platform Expansion Pack"}, {"cpe": "cpe:/a:redhat:openshift_ai", "fix_state": "Not affected", "package_name": "rhoai/odh-dashboard-rhel8", "product_name": "Red Hat OpenShift AI (RHOAI)"}, {"cpe": "cpe:/a:redhat:openshift_ai", "fix_state": "Not affected", "package_name": "rhoai/odh-rhel8-operator", "product_name": "Red Hat OpenShift AI (RHOAI)"}, {"cpe": "cpe:/a:redhat:openshift_ai", "fix_state": "Affected", "package_name": "rhods/odh-dashboard-rhel8", "product_name": "Red Hat OpenShift AI (RHOAI)"}, {"cpe": "cpe:/a:redhat:openshift_ai", "fix_state": "Not affected", "package_name": "rhods/odh-rhel8-operator", "product_name": "Red Hat OpenShift AI (RHOAI)"}, {"cpe": "cpe:/a:redhat:openshift_devspaces:3:", "fix_state": "Not affected", "package_name": "devspaces/code-rhel8", "product_name": "Red Hat OpenShift Dev Spaces"}, {"cpe": "cpe:/a:redhat:openshift_devspaces:3:", "fix_state": "Affected", "package_name": "devspaces/code-rhel9", "product_name": "Red Hat OpenShift Dev Spaces"}, {"cpe": "cpe:/a:redhat:openshift_devspaces:3:", "fix_state": "Not affected", "package_name": "devspaces/pluginregistry-rhel8", "product_name": "Red Hat OpenShift Dev Spaces"}, {"cpe": "cpe:/a:redhat:openshift_devspaces:3:", "fix_state": "Affected", "package_name": "devspaces/pluginregistry-rhel9", "product_name": "Red Hat OpenShift Dev Spaces"}], "public_date": "2025-06-02T19:20:18Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-48387\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-48387\nhttps://github.com/mafintosh/tar-fs/commit/647447b572bc135c41035e82ca7b894f02b17f0f\nhttps://github.com/mafintosh/tar-fs/security/advisories/GHSA-8cj5-5rvv-wf4v"], "statement": "This vulnerability in tar-fs is Important not a moderate flaw, primarily due to its ability to bypass directory confinement during tarball extraction. The core issue\u2014path traversal via crafted archive entries\u2014allows attackers to write files outside the intended extraction directory, potentially overwriting system files, configuration files, or injecting malicious scripts into sensitive locations. Unlike moderate flaws that may require specific conditions or user interaction to exploit, this vulnerability can be triggered automatically in server-side environments that extract user-supplied tar files (e.g., CI/CD systems, deployment tools, or file upload handlers). Its exploitation could lead to remote code execution, privilege escalation, or denial of service, depending on the context.", "threat_severity": "Important"}

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