{"schema":"threatline.record/2","record":{"id":"CVE-2024-10190","aliases":["GHSA-mrhh-3ggq-23p2","PYSEC-2026-355"],"summary":"Horovod Vulnerable to Command Injection","details":"Horovod versions up to and including v0.28.1 are vulnerable to unauthenticated remote code execution. The vulnerability is due to improper handling of base64-encoded data in the `ElasticRendezvousHandler`, a subclass of `KVStoreHandler`. Specifically, the `_put_value` method in `ElasticRendezvousHandler` calls `codec.loads_base64(value)`, which eventually invokes `cloudpickle.loads(decoded)`. This allows an attacker to send a malicious pickle object via a PUT request, leading to arbitrary code execution on the server.","categories":["Libraries & packages"],"product":"horovod","vendor":"horovod","ecosystem":"pip","affected_ranges":[{"source":"GitHub Advisory Database","source_url":"https://github.com/advisories/GHSA-mrhh-3ggq-23p2","source_modified_at":"2026-10-27T17:24:06Z","fetched_at":"2026-10-27T21:14:11.489891Z","package":{"ecosystem":"pip","name":"horovod"},"range":"<= 0.28.1"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2024-10190","source_modified_at":"2025-10-15T12:50:07.797Z","fetched_at":"2026-10-27T21:14:11.489891Z","product":"horovod/horovod","vendor":"horovod","versions":[{"version":"unspecified","status":"affected","versionType":"custom","lessThanOrEqual":"latest"}],"defaultStatus":null},{"source":"OSV","source_url":"https://osv.dev/vulnerability/GHSA-mrhh-3ggq-23p2","source_modified_at":"2026-10-27T17:30:37.969317003Z","fetched_at":"2026-10-27T21:14:11.489891Z","package":{"name":"horovod","ecosystem":"PyPI","purl":"pkg:pypi/horovod"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"0.28.1"}]}],"versions":["0.10.0","0.10.1","0.10.2","0.11.0","0.11.1","0.11.2","0.11.3","0.12.0","0.12.1","0.13.0","0.13.1","0.13.10","0.13.11","0.13.2","0.13.3","0.13.4","0.13.5","0.13.6","0.13.7","0.13.8","0.14.0","0.14.1","0.15.0","0.15.1","0.15.2","0.16.0","0.16.1","0.16.2","0.16.3","0.16.4","0.18.0","0.18.1","0.18.2","0.19.0","0.19.1","0.19.2","0.19.3","0.19.4","0.19.5","0.20.0","0.20.1","0.20.2","0.20.3","0.21.0","0.21.1","0.21.2","0.21.3","0.22.0","0.22.1","0.23.0"]}],"fixed_versions":[],"cvss":9.8,"severity":"Critical","kev":{"listed":false},"epss":{"probability":0.01124,"percentile":0.66091,"score_date":"2026-10-27"},"published_at":"2025-03-20T10:09:52.689Z","modified_at":"2026-10-27T17:30:37.969317003Z","provenance":[{"source":"GitHub Advisory Database","url":"https://github.com/advisories/GHSA-mrhh-3ggq-23p2","fetched_at":"2026-10-27T21:14:11.489891Z","source_modified_at":"2026-10-27T17:24:06Z"},{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2024-10190","fetched_at":"2026-10-27T21:14:11.489891Z","source_modified_at":"2025-10-15T12:50:07.797Z"},{"source":"OSV","url":"https://osv.dev/vulnerability/GHSA-mrhh-3ggq-23p2","fetched_at":"2026-10-27T21:14:11.489891Z","source_modified_at":"2026-10-27T17:30:37.969317003Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2024-10190","fetched_at":"2026-10-27T21:14:11.489891Z","source_modified_at":"2026-10-27"}],"sources":["GitHub Advisory Database","CVE List","OSV","EPSS"],"references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-10190","source":"GitHub Advisory Database"},{"source":"CVE List","url":"https://huntr.com/bounties/3e398d1f-70c2-4e05-ae22-f5d66b19a754"},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/horovod/PYSEC-2026-355.yaml","source":"GitHub Advisory Database"},{"url":"https://pypi.org/project/horovod","source":"GitHub Advisory Database"},{"url":"https://github.com/advisories/GHSA-mrhh-3ggq-23p2","source":"GitHub Advisory Database"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","ssvc":{"exploitation":"poc","automatable":"yes","technical_impact":"total","assessed_at":"2025-03-20T17:51:20.823102Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"ecosystem","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-27T17:30:37.969317003Z","content_hash":"adb33874d3a6ada26dae3da2685dbfc18c35b85f478d73ce5678c81b5bdb9bcd"}}