{
  "published": "2026-05-28T11:28:07Z",
  "modified": "2026-06-05T13:16:28Z",
  "schema_version": "1.7.5",
  "id": "CGA-685j-pxfx-hhw4",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
    }
  ],
  "upstream": [
    "CVE-2026-31239",
    "GHSA-pq2f-x424-6fjm"
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-31239"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/state-spaces/mamba"
    },
    {
      "type": "WEB",
      "url": "https://www.notion.so/CVE-2026-31239-35d1e1393188810d9baedfbd8363f396"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Chainguard",
        "name": "nemo",
        "purl": "pkg:apk/chainguard/nemo?arch=x86_64"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "components": [
          {
            "component_name": "mamba-ssm",
            "component_version": "2.2.4",
            "component_type": "python",
            "component_location": "/usr/share/nemo/.venv/lib/python3.11/site-packages/mamba_ssm-2.2.4.dist-info/METADATA",
            "component_purl": "pkg:pypi/mamba-ssm@2.2.4",
            "latest_event_status": "pending_upstream_fix",
            "latest_event_timestamp": "2026-06-05T12:10:01Z"
          }
        ]
      }
    }
  ]
}