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{"bugzilla": {"description": "gluonts: GluonTS: Arbitrary file write via path traversal in archive extraction", "id": "2567845", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2567845"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.8", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-59", "details": ["A flaw was found in GluonTS. An attacker can achieve arbitrary file write by providing a specially crafted archive containing symbolic or hard links to the archive extraction utility. When unpacked, files can be written outside the intended destination directory with the privileges of the running process, potentially leading to unauthorized data modification or arbitrary code execution."], "mitigation": {"lang": "en:us", "value": "Avoid ingesting and decompressing archive files from untrusted or unverified origins. When extracting untrusted archives is necessary, run the extraction workload in an isolated container or sandboxed environment using an unprivileged user account and restrict filesystem write access to the dedicated output directory.\nCaveat: Sandboxing and permission restrictions confine unauthorized file writes to the isolated environment boundary, but do not prevent file modification inside the designated target directory."}, "name": "CVE-2026-119083", "package_state": [{"cpe": "cpe:/a:redhat:openshift_ai", "fix_state": "Under investigation", "package_name": "rhoai/odh-automl-rhel9", "product_name": "Red Hat OpenShift AI (RHOAI)"}, {"cpe": "cpe:/a:redhat:openshift_ai", "fix_state": "Under investigation", "package_name": "rhoai/odh-kserve-autogluon-server-rhel9", "product_name": "Red Hat OpenShift AI (RHOAI)"}, {"cpe": "cpe:/a:redhat:openshift_ai", "fix_state": "Under investigation", "package_name": "rhoai/odh-kserve-storage-initializer-rhel9", "product_name": "Red Hat OpenShift AI (RHOAI)"}], "public_date": "2026-11-05T16:34:57Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-119083\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-119083\nhttps://aws.amazon.com/security/security-bulletins/2026-171-aws/\nhttps://github.com/awslabs/gluonts/releases/tag/v0.17.0\nhttps://github.com/awslabs/gluonts/security/advisories/GHSA-rg2m-55pr-vp3q"], "statement": "This vulnerability is rated as Important because arbitrary file modification outside the intended directory can lead to unauthorized data overwrites or code execution with the permissions of the extracting process. GluonTS is typically utilized in data science workflows and time-series model pipelines where dataset archives are decompressed. Exploitation requires user or pipeline interaction to process a maliciously crafted archive containing traversal links.", "threat_severity": "Important"}

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