{
  "schema_version": "1.7.0",
  "id": "RHSA-2026:7299",
  "related": [],
  "upstream": [
    "CVE-2026-4105",
    "CVE-2026-29111",
    "CVE-2026-40223",
    "CVE-2026-40224",
    "CVE-2026-40225",
    "CVE-2026-40226",
    "CVE-2026-40227",
    "CVE-2026-40228"
  ],
  "published": "2026-04-20T10:11:09Z",
  "modified": "2026-05-20T10:14:28Z",
  "summary": "Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
    }
  ],
  "affected": [
    {
      "package": {
        "name": "systemd",
        "ecosystem": "Red Hat:hummingbird:1",
        "purl": "pkg:rpm/redhat/systemd"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:260.1-2.1.hum1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "systemd-networkd-defaults",
        "ecosystem": "Red Hat:hummingbird:1",
        "purl": "pkg:rpm/redhat/systemd-networkd-defaults"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:260.1-2.1.hum1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:7299"
    },
    {
      "type": "ARTICLE",
      "url": "https://images.redhat.com/"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-40228"
    },
    {
      "type": "ARTICLE",
      "url": "https://access.redhat.com/security/updates/classification/"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-40226"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-40225"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-40224"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-40223"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-29111"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-40227"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-4105"
    },
    {
      "type": "ADVISORY",
      "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_7299.json"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2447262"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4105"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-4105"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/systemd/systemd/security/advisories/GHSA-4h6x-r8vx-3862"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2450505"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-29111"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-29111"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/systemd/systemd/commit/1d22f706bd04f45f8422e17fbde3f56ece17758a"
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    {
      "type": "ARTICLE",
      "url": "https://github.com/systemd/systemd/commit/20021e7686426052e3a7505425d7e12085feb2a6"
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    {
      "type": "ARTICLE",
      "url": "https://github.com/systemd/systemd/commit/21167006574d6b83813c7596759b474f56562412"
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    {
      "type": "ARTICLE",
      "url": "https://github.com/systemd/systemd/commit/3cee294fe8cf4fa0eff933ab21416d099942cabd"
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      "type": "ARTICLE",
      "url": "https://github.com/systemd/systemd/commit/42aee39107fbdd7db1ccd402a2151822b2805e9f"
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      "type": "ARTICLE",
      "url": "https://github.com/systemd/systemd/commit/54588d2dedff54bfb6036670820650e4ea74628f"
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      "type": "ARTICLE",
      "url": "https://github.com/systemd/systemd/commit/80acea4ef80a4bb78560ed970c34952299b890d6"
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      "type": "ARTICLE",
      "url": "https://github.com/systemd/systemd/commit/efa6ba2ab625aaa160ac435a09e6482fc63bdbe8"
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    {
      "type": "ARTICLE",
      "url": "https://github.com/systemd/systemd/security/advisories/GHSA-gx6q-6f99-m764"
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      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2457318"
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    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-40223"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40223"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/systemd/systemd/security/advisories/GHSA-x4h8-rrrg-q78f"
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      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2457325"
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    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-40224"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40224"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/systemd/systemd/security/advisories/GHSA-6pwp-j5vg-5j6m"
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      "url": "https://www.cve.org/CVERecord?id=CVE-2026-40225"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40225"
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    {
      "type": "ARTICLE",
      "url": "https://github.com/systemd/systemd/security/advisories/GHSA-vpfq-8p5f-jcqx"
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      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2457326"
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    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-40226"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40226"
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    {
      "type": "ARTICLE",
      "url": "https://github.com/systemd/systemd/security/advisories/GHSA-9mj4-rrc3-gjcx"
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      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2457322"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-40227"
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    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40227"
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      "type": "ARTICLE",
      "url": "https://github.com/systemd/systemd/security/advisories/GHSA-848h-497j-8vjq"
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    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-40228"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40228"
    },
    {
      "type": "ARTICLE",
      "url": "https://www.openwall.com/lists/oss-security/2026/04/08/1"
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}