RHSA-2026:86970

Vulnerability from csaf_opensuse - Published: 2026-10-21 00:00 - Updated: 2026-10-22 17:08
Summary
security update for cockpit-machines
Severity
Moderate
Notes
Title of the patch: security update for cockpit-machines
Description of the patch: This security update provides a functional equivalent of RHSA-2026:86970. The original Red Hat(R) advisory is available from the Red Hat web site at https://access.redhat.com/errata/RHSA-2026:86970.
Patchnames: RHSA-2026:86970
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
Affected products
Product Identifier Version Remediation
Unresolved product id: SUSE Liberty Linux 9:cockpit-machines-0:348.1-1.el9_8.noarch —
Vendor Fix
Threats
Impact moderate
Affected products
Recommended 1 product, the same list as for CVE-2026-92745
Threats
Impact moderate
Affected products
Recommended 1 product, the same list as for CVE-2026-92745
Threats
Impact moderate

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      "text": "Moderate"
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    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright 2024 SUSE LLC. All rights reserved.",
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        "title": "Title of the patch"
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        "text": "This security update provides a functional equivalent of RHSA-2026:86970.\nThe original Red Hat(R) advisory is available from the Red Hat web site at\nhttps://access.redhat.com/errata/RHSA-2026:86970.\n",
        "title": "Description of the patch"
      },
      {
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        "title": "Patchnames"
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      "revision_history": [
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          "number": "1",
          "summary": "Current version"
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  "product_tree": {
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            "branches": [
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                "category": "product_version",
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          {
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  "vulnerabilities": [
    {
      "cve": "CVE-2026-92745",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2026-92745"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "A flaw was found in cockpit-machines. This vulnerability allows a local attacker with the ability to inspect process metadata to disclose a sensitive Red Hat Subscription Management (RHSM) offline token. The token is exposed when it is passed as a command-line argument to a helper script during the token validation process. Successful exploitation could lead to the compromise of confidentiality, as the exposed token can be used to request access tokens.",
          "title": "CVE description"
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          "summary": "CVE-2026-92745",
          "url": "https://www.suse.com/security/cve/CVE-2026-92745"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1282354 for CVE-2026-92745",
          "url": "https://bugzilla.suse.com/1282354"
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      ],
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          "category": "vendor_fix",
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            "SUSE Liberty Linux 9:cockpit-machines-0:348.1-1.el9_8.noarch"
          ]
        }
      ],
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            "version": "3.1"
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          "date": "2026-10-21T00:00:00Z",
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        }
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        {
          "category": "general",
          "text": "A flaw was found in `cockpit-machines`. This vulnerability allows a local attacker with the ability to inspect running processes to expose sensitive guest virtual machine (VM) credentials, such as `rootPassword` and `userPassword`. This occurs when the `install_machine.py` script passes these credentials as a JSON command-line argument during VM creation or installation. The exposure is limited to the period when the installation workflow is active and depends on host process-visibility policies.",
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        {
          "category": "general",
          "text": "A flaw was found in cockpit-machines. This vulnerability allows a local attacker to expose sensitive Virtual Machine (VM) credentials, including plaintext passwords, by inspecting process command-line arguments during VM creation or installation. The cockpit-machines component passes password values directly on the command line, making them visible to other local users on systems where process arguments are not restricted. Successful exploitation leads to information disclosure, potentially compromising VM access.",
          "title": "CVE description"
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          "url": "https://bugzilla.suse.com/1282356"
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            "SUSE Liberty Linux 9:cockpit-machines-0:348.1-1.el9_8.noarch"
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            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "products": [
            "SUSE Liberty Linux 9:cockpit-machines-0:348.1-1.el9_8.noarch"
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      ],
      "threats": [
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          "category": "impact",
          "date": "2026-10-21T00:00:00Z",
          "details": "moderate"
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      ],
      "title": "CVE-2026-92768"
    }
  ]
}



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