{"items":[{"id":"NVI-00009193","kind":"vulnerability","title":"Kubeflow Pipelines: Pipeline archive upload allows decompression bomb to exhaust server memory","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-8fmv-6rg5-5924","CVE-2026-118761"],"plain_summary":"GitHub lists this reviewed advisory for github.com/kubeflow/pipelines, github.com/kubeflow/pipelines. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-21f0e3ae2da8081681159d4d24554dcf"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-30T23:13:41.000Z","value":"7.5 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-ea7bcd9c4d13f07ca58be22c4b03908a"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.495%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.42496. Missing scores are unknown.","source_id":"sr-21f0e3ae2da8081681159d4d24554dcf"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-ea7bcd9c4d13f07ca58be22c4b03908a","url":"https://github.com/advisories/GHSA-8fmv-6rg5-5924","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-8fmv-6rg5-5924","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T21:55:49.621Z"},{"id":"sr-21f0e3ae2da8081681159d4d24554dcf","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-118761","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.375Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-ea7bcd9c4d13f07ca58be22c4b03908a"],"technology":"github.com/kubeflow/pipelines","known_exclusions":[],"conditions_summary":"## Summary\n\nThe Kubeflow Pipelines API server decompresses uploaded pipeline archives without adequately bounding expanded data in affected versions. A small ZIP or gzip-compressed tar archive can consume disproportionately large amounts of memory while the server locates or reads the pipeline file, potentially exhausting API-server resources and interrupting service.\n\nMultipart pipeline and pipeline-version upload processing decompresses the archive before namespace authorization, so a caller who can reach those endpoints does not need a successful pipeline-create authorization decision to trigger the issue. External authentication and network controls can restrict reachability. URL-import handlers authorize before fetching and decompressing a remote archive.\n\nThe amount of expansion needed to exhaust memory depends on deployment resource limits and concurrent activity; no particular archive is guaranteed to crash every deployment.\n\n## Remediation\n\nUpgrade the API server to **Kubeflow Pipelines 2.18.0**. Versions through 2.17.3 are affected; the first affected release has not been established.\n\n[PR #14171](https://github","public_affected_ranges":["< 0.0.0-20260831164314-ba9ae72cc860"]},{"certainty":"source_listed","source_ids":["sr-ea7bcd9c4d13f07ca58be22c4b03908a"],"technology":"github.com/kubeflow/pipelines","known_exclusions":[],"conditions_summary":"## Summary\n\nThe Kubeflow Pipelines API server decompresses uploaded pipeline archives without adequately bounding expanded data in affected versions. A small ZIP or gzip-compressed tar archive can consume disproportionately large amounts of memory while the server locates or reads the pipeline file, potentially exhausting API-server resources and interrupting service.\n\nMultipart pipeline and pipeline-version upload processing decompresses the archive before namespace authorization, so a caller who can reach those endpoints does not need a successful pipeline-create authorization decision to trigger the issue. External authentication and network controls can restrict reachability. URL-import handlers authorize before fetching and decompressing a remote archive.\n\nThe amount of expansion needed to exhaust memory depends on deployment resource limits and concurrent activity; no particular archive is guaranteed to crash every deployment.\n\n## Remediation\n\nUpgrade the API server to **Kubeflow Pipelines 2.18.0**. Versions through 2.17.3 are affected; the first affected release has not been established.\n\n[PR #14171](https://github","public_affected_ranges":["= 1.7.0-alpha.3"]}],"null_published_at":"2026-10-31T22:27:09.610Z","source_updated_at":"2026-10-30T23:13:41.000Z","source_disclosed_at":"2026-10-30T23:13:38.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-10-31T21:55:49.621Z"},{"id":"NVI-00009193","kind":"vulnerability","title":"Kubeflow Pipelines: Pipeline archive upload allows decompression bomb to exhaust server memory","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-8fmv-6rg5-5924","CVE-2026-118761"],"plain_summary":"GitHub lists this reviewed advisory for github.com/kubeflow/pipelines, github.com/kubeflow/pipelines. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-ea7bcd9c4d13f07ca58be22c4b03908a"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-30T23:13:41.000Z","value":"7.5 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-ea7bcd9c4d13f07ca58be22c4b03908a"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-ea7bcd9c4d13f07ca58be22c4b03908a","url":"https://github.com/advisories/GHSA-8fmv-6rg5-5924","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-8fmv-6rg5-5924","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T21:55:49.621Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-ea7bcd9c4d13f07ca58be22c4b03908a"],"technology":"github.com/kubeflow/pipelines","known_exclusions":[],"conditions_summary":"## Summary\n\nThe Kubeflow Pipelines API server decompresses uploaded pipeline archives without adequately bounding expanded data in affected versions. A small ZIP or gzip-compressed tar archive can consume disproportionately large amounts of memory while the server locates or reads the pipeline file, potentially exhausting API-server resources and interrupting service.\n\nMultipart pipeline and pipeline-version upload processing decompresses the archive before namespace authorization, so a caller who can reach those endpoints does not need a successful pipeline-create authorization decision to trigger the issue. External authentication and network controls can restrict reachability. URL-import handlers authorize before fetching and decompressing a remote archive.\n\nThe amount of expansion needed to exhaust memory depends on deployment resource limits and concurrent activity; no particular archive is guaranteed to crash every deployment.\n\n## Remediation\n\nUpgrade the API server to **Kubeflow Pipelines 2.18.0**. Versions through 2.17.3 are affected; the first affected release has not been established.\n\n[PR #14171](https://github","public_affected_ranges":["< 0.0.0-20260831164314-ba9ae72cc860"]},{"certainty":"source_listed","source_ids":["sr-ea7bcd9c4d13f07ca58be22c4b03908a"],"technology":"github.com/kubeflow/pipelines","known_exclusions":[],"conditions_summary":"## Summary\n\nThe Kubeflow Pipelines API server decompresses uploaded pipeline archives without adequately bounding expanded data in affected versions. A small ZIP or gzip-compressed tar archive can consume disproportionately large amounts of memory while the server locates or reads the pipeline file, potentially exhausting API-server resources and interrupting service.\n\nMultipart pipeline and pipeline-version upload processing decompresses the archive before namespace authorization, so a caller who can reach those endpoints does not need a successful pipeline-create authorization decision to trigger the issue. External authentication and network controls can restrict reachability. URL-import handlers authorize before fetching and decompressing a remote archive.\n\nThe amount of expansion needed to exhaust memory depends on deployment resource limits and concurrent activity; no particular archive is guaranteed to crash every deployment.\n\n## Remediation\n\nUpgrade the API server to **Kubeflow Pipelines 2.18.0**. Versions through 2.17.3 are affected; the first affected release has not been established.\n\n[PR #14171](https://github","public_affected_ranges":["= 1.7.0-alpha.3"]}],"null_published_at":"2026-10-31T22:13:31.289Z","source_updated_at":"2026-10-30T23:13:41.000Z","source_disclosed_at":"2026-10-30T23:13:38.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-10-31T21:55:49.621Z"}],"next_cursor":null,"snapshot_revision":"42594"}