{
  "published": "2026-06-18T00:24:30Z",
  "modified": "2026-06-22T11:13:36Z",
  "schema_version": "1.7.5",
  "id": "CGA-px88-grwp-p7j7",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L"
    }
  ],
  "upstream": [
    "CVE-2026-12491",
    "GHSA-8jr5-v98p-w75m"
  ],
  "references": [
    {
      "type": "WEB",
      "url": "https://access.redhat.com/downloads/content/package-browser/"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/security/cve/CVE-2026-12491"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/12xxx/CVE-2026-12491.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-12491"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2489786"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/vllm-project/vllm"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Chainguard",
        "name": "lmcache-cuda-12.8",
        "purl": "pkg:apk/chainguard/lmcache-cuda-12.8?arch=x86_64"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "components": [
          {
            "component_name": "vllm",
            "component_version": "0.19.1",
            "component_type": "python",
            "component_location": "/opt/chainguard/lmcache/lib/python3.12/site-packages/vllm-0.19.1.dist-info/METADATA",
            "component_purl": "pkg:pypi/vllm@0.19.1",
            "latest_event_status": "pending_upstream_fix",
            "latest_event_timestamp": "2026-06-22T11:02:55Z"
          }
        ]
      }
    }
  ]
}