{
  "published": "2026-06-29T18:23:36Z",
  "modified": "2026-07-02T14:30:25Z",
  "schema_version": "1.7.5",
  "id": "CGA-x7c4-cf98-gfq2",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:L"
    }
  ],
  "upstream": [
    "CVE-2026-23950",
    "GHSA-r6q2-hw4h-h46w"
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23950.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/isaacs/node-tar/security/advisories/GHSA-r6q2-hw4h-h46w"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-23950"
    },
    {
      "type": "FIX",
      "url": "https://github.com/isaacs/node-tar/commit/3b1abfae650056edfabcbe0a0df5954d390521e6"
    },
    {
      "type": "WEB",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-23950.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:18480"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:18868"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:2144"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:2926"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:6192"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/security/cve/CVE-2026-23950"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2431036"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Chainguard",
        "name": "py3.12-jupyterlab",
        "purl": "pkg:apk/chainguard/py3.12-jupyterlab?arch=aarch64"
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      "ranges": [
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          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
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              "fixed": "4.6.1-r1"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "components": [
          {
            "architecture": "aarch64",
            "component_name": "tar",
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            "component_type": "npm",
            "component_location": "/usr/lib/python3.12/site-packages/jupyterlab/staging/yarn.lock",
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            "latest_event_status": "fixed",
            "latest_event_timestamp": "2026-07-02T14:30:25Z"
          }
        ]
      }
    },
    {
      "package": {
        "ecosystem": "Wolfi",
        "name": "py3.12-jupyterlab",
        "purl": "pkg:apk/wolfi/py3.12-jupyterlab?arch=aarch64"
      },
      "ranges": [
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            "latest_event_status": "fixed",
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}