RLSA-2026:36721 (CVE-2025-9230)

Vulnerability from osv_rocky – Published: 2026-07-09 06:00 – Updated: 2026-07-23 06:09 – Source website
VLAI
Summary
Moderate: edk2 security, bug fix, and enhancement update
Details

EDK (Embedded Development Kit) is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware for QEMU and KVM.

Security Fix(es):

  • openssl: Out-of-bounds read & write in RFC 3211 KEK Unwrap (CVE-2025-9230)

Bug Fix(es) and Enhancement(s):

  • [FJ8.10 Bug] How to Update Secure Boot Certificates with Microsoft 2023 in KVM Guests (JIRA:Rocky Linux-151949)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Severity
5.6 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
Credits
Rocky Enterprise Software Foundation
Red Hat
References
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "Rocky Linux:8",
        "name": "edk2",
        "purl": "pkg:rpm/rocky-linux/edk2?distro=rocky-linux-8-x86-64\u0026epoch=0"
      },
      "ranges": [
        {
          "database_specific": {
            "yum_repository": "AppStream"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0:20220126gitbb1bba3d77-13.el8_10.10"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "credits": [
    {
      "name": "Rocky Enterprise Software Foundation"
    },
    {
      "name": "Red Hat"
    }
  ],
  "details": "EDK (Embedded Development Kit) is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware for QEMU and KVM. \n\nSecurity Fix(es):\n\n* openssl: Out-of-bounds read \u0026 write in RFC 3211 KEK Unwrap (CVE-2025-9230)\n\nBug Fix(es) and Enhancement(s):\n\n* [FJ8.10 Bug] How to Update Secure Boot Certificates with Microsoft 2023 in KVM Guests (JIRA:Rocky Linux-151949)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
  "id": "RLSA-2026:36721",
  "modified": "2026-07-23T06:09:18.930623Z",
  "published": "2026-07-09T06:00:27.431682Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://errata.rockylinux.org/RLSA-2026:36721"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2396054"
    }
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Moderate: edk2 security, bug fix, and enhancement update",
  "upstream": [
    "CVE-2025-9230"
  ]
}



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