Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

{
  "id": "b42f3493600fc8575dacf2a5378db7c0a08e2e60d4f1a2fbd4a07f0b7953db1f",
  "url": "https://osv.dev/vulnerability/RHSA-2026%3A37530",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update",
    "summary": "Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update",
    "evidence": "osv:RHSA-2026:37530",
    "products": [
      {
        "name": {
          "value": "python-setuptools",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:83.0.0-4.hum1",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "python-setuptools-wheel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:83.0.0-4.hum1",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "python3-setuptools",
          "evidence": "/affected/2/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:83.0.0-4.hum1",
            "evidence": "/affected/2/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "medium",
    "structured": {
      "id": "RHSA-2026:37530",
      "aliases": [
        "RHSA-2026:37530"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0:83.0.0-4.hum1"
                }
              ]
            }
          ],
          "package": {
            "name": "python-setuptools",
            "purl": "pkg:rpm/redhat/python-setuptools",
            "ecosystem": "Red Hat:hummingbird:1"
          },
          "database_specific": {
            "source": "https://security.access.redhat.com/data/osv/RHSA-2026:37530.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0:83.0.0-4.hum1"
                }
              ]
            }
          ],
          "package": {
            "name": "python-setuptools-wheel",
            "purl": "pkg:rpm/redhat/python-setuptools-wheel",
            "ecosystem": "Red Hat:hummingbird:1"
          },
          "database_specific": {
            "source": "https://security.access.redhat.com/data/osv/RHSA-2026:37530.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0:83.0.0-4.hum1"
                }
              ]
            }
          ],
          "package": {
            "name": "python3-setuptools",
            "purl": "pkg:rpm/redhat/python3-setuptools",
            "ecosystem": "Red Hat:hummingbird:1"
          },
          "database_specific": {
            "source": "https://security.access.redhat.com/data/osv/RHSA-2026:37530.json"
          }
        }
      ],
      "modified": "2026-10-16T10:16:41Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-59890"
      ],
      "references": [
        "https://access.redhat.com/errata/RHSA-2026:37530",
        "https://images.redhat.com/",
        "https://access.redhat.com/security/cve/CVE-2026-59890",
        "https://access.redhat.com/security/updates/classification/",
        "https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_37530.json",
        "https://bugzilla.redhat.com/show_bug.cgi?id=2498155",
        "https://www.cve.org/CVERecord?id=CVE-2026-59890",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-59890",
        "https://github.com/pypa/setuptools/commit/dd9f436a36486b4cb8a4c70a2321548b0be09b8f",
        "https://github.com/pypa/setuptools/releases/tag/v83.0.0",
        "https://github.com/pypa/setuptools/security/advisories/GHSA-h35f-9h28-mq5c"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2026-59890",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 339880,
  "published_at": "2026-07-16T10:09:39+00:00"
}