{
  "schema_version": "1.7.0",
  "id": "RHSA-2026:66076",
  "related": [],
  "upstream": [
    "CVE-2026-93599"
  ],
  "published": "2026-09-24T10:13:25Z",
  "modified": "2026-09-25T10:13:35Z",
  "summary": "Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
    }
  ],
  "affected": [
    {
      "package": {
        "name": "cargo",
        "ecosystem": "Red Hat:hummingbird:1",
        "purl": "pkg:rpm/redhat/cargo"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:1.98.1-1.hum1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "clippy",
        "ecosystem": "Red Hat:hummingbird:1",
        "purl": "pkg:rpm/redhat/clippy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:1.98.1-1.hum1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "rust",
        "ecosystem": "Red Hat:hummingbird:1",
        "purl": "pkg:rpm/redhat/rust"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:1.98.1-1.hum1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "rust-analyzer",
        "ecosystem": "Red Hat:hummingbird:1",
        "purl": "pkg:rpm/redhat/rust-analyzer"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:1.98.1-1.hum1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "rust-debugger-common",
        "ecosystem": "Red Hat:hummingbird:1",
        "purl": "pkg:rpm/redhat/rust-debugger-common"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:1.98.1-1.hum1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "rust-doc",
        "ecosystem": "Red Hat:hummingbird:1",
        "purl": "pkg:rpm/redhat/rust-doc"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:1.98.1-1.hum1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "rust-gdb",
        "ecosystem": "Red Hat:hummingbird:1",
        "purl": "pkg:rpm/redhat/rust-gdb"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:1.98.1-1.hum1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "rust-lldb",
        "ecosystem": "Red Hat:hummingbird:1",
        "purl": "pkg:rpm/redhat/rust-lldb"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:1.98.1-1.hum1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "rust-src",
        "ecosystem": "Red Hat:hummingbird:1",
        "purl": "pkg:rpm/redhat/rust-src"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:1.98.1-1.hum1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "rust-std-static",
        "ecosystem": "Red Hat:hummingbird:1",
        "purl": "pkg:rpm/redhat/rust-std-static"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:1.98.1-1.hum1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "rust-std-static-aarch64-unknown-none-softfloat",
        "ecosystem": "Red Hat:hummingbird:1",
        "purl": "pkg:rpm/redhat/rust-std-static-aarch64-unknown-none-softfloat"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:1.98.1-1.hum1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "rust-std-static-aarch64-unknown-uefi",
        "ecosystem": "Red Hat:hummingbird:1",
        "purl": "pkg:rpm/redhat/rust-std-static-aarch64-unknown-uefi"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:1.98.1-1.hum1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "rust-std-static-i686-pc-windows-gnu",
        "ecosystem": "Red Hat:hummingbird:1",
        "purl": "pkg:rpm/redhat/rust-std-static-i686-pc-windows-gnu"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:1.98.1-1.hum1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "rust-std-static-wasm32-unknown-unknown",
        "ecosystem": "Red Hat:hummingbird:1",
        "purl": "pkg:rpm/redhat/rust-std-static-wasm32-unknown-unknown"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:1.98.1-1.hum1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "rust-std-static-wasm32-wasip1",
        "ecosystem": "Red Hat:hummingbird:1",
        "purl": "pkg:rpm/redhat/rust-std-static-wasm32-wasip1"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:1.98.1-1.hum1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "rust-std-static-x86_64-pc-windows-gnu",
        "ecosystem": "Red Hat:hummingbird:1",
        "purl": "pkg:rpm/redhat/rust-std-static-x86_64-pc-windows-gnu"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:1.98.1-1.hum1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "rust-std-static-x86_64-unknown-none",
        "ecosystem": "Red Hat:hummingbird:1",
        "purl": "pkg:rpm/redhat/rust-std-static-x86_64-unknown-none"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:1.98.1-1.hum1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "rust-std-static-x86_64-unknown-uefi",
        "ecosystem": "Red Hat:hummingbird:1",
        "purl": "pkg:rpm/redhat/rust-std-static-x86_64-unknown-uefi"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:1.98.1-1.hum1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "name": "rustfmt",
        "ecosystem": "Red Hat:hummingbird:1",
        "purl": "pkg:rpm/redhat/rustfmt"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:1.98.1-1.hum1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:66076"
    },
    {
      "type": "ARTICLE",
      "url": "https://images.redhat.com/"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-93599"
    },
    {
      "type": "ARTICLE",
      "url": "https://access.redhat.com/security/updates/classification/"
    },
    {
      "type": "ADVISORY",
      "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_66076.json"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2538431"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-93599"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-93599"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/rustls/webpki/security/advisories/GHSA-82j2-j2ch-gfr8"
    },
    {
      "type": "ARTICLE",
      "url": "https://www.vulncheck.com/advisories/rustls-webpki-before-0.103.13-panic-via-empty-bit-string"
    }
  ]
}