{
  "document": {
    "category": "csaf_vex",
    "csaf_version": "2.0",
    "distribution": {
      "text": "TuxCare License Agreement",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Cloud Linux Inc. and provide a link to the original.",
        "title": "Terms of Use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://tuxcare.com/contact/",
      "name": "TuxCare",
      "namespace": "https://tuxcare.com/"
    },
    "references": [
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.tuxcare.com/csaf/v2/els_os/cloudlinux7els/vex/2026/cve-2026-102938-els_os-cloudlinux7els.json"
      }
    ],
    "tracking": {
      "current_release_date": "2026-10-25T04:34:38Z",
      "generator": {
        "date": "2026-10-25T04:34:38Z",
        "engine": {
          "name": "pyCSAF"
        }
      },
      "id": "CVE-2026-102938-ELS_OS-CLOUDLINUX7ELS",
      "initial_release_date": "2026-09-29T20:58:20Z",
      "revision_history": [
        {
          "date": "2026-09-29T20:58:20Z",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2026-10-22T09:53:50Z",
          "number": "2",
          "summary": "Official Publication"
        },
        {
          "date": "2026-10-25T04:34:38Z",
          "number": "3",
          "summary": "Update document"
        }
      ],
      "status": "final",
      "version": "3"
    },
    "title": "Security update on CVE-2026-102938"
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "CloudLinux 7",
                "product": {
                  "name": "CloudLinux 7",
                  "product_id": "CloudLinux-7",
                  "product_identification_helper": {
                    "cpe": "cpe:2.3:o:cloudlinux:cloudlinux:7:*:*:*:*:*:*:*"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "CloudLinux"
          }
        ],
        "category": "vendor",
        "name": "Cloud Linux Software, Inc."
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "python-virtualenv-0:15.1.0-7.0.1.el7_9.tuxcare.els2.noarch",
                "product": {
                  "name": "python-virtualenv-0:15.1.0-7.0.1.el7_9.tuxcare.els2.noarch",
                  "product_id": "python-virtualenv-0:15.1.0-7.0.1.el7_9.tuxcare.els2.noarch",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/cloudlinux/python-virtualenv@15.1.0-7.0.1.el7_9.tuxcare.els2?arch=noarch"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "python-virtualenv-0:15.1.0-7.0.1.el7_9.tuxcare.els3.noarch",
                "product": {
                  "name": "python-virtualenv-0:15.1.0-7.0.1.el7_9.tuxcare.els3.noarch",
                  "product_id": "python-virtualenv-0:15.1.0-7.0.1.el7_9.tuxcare.els3.noarch",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/cloudlinux/python-virtualenv@15.1.0-7.0.1.el7_9.tuxcare.els3?arch=noarch"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "noarch"
          }
        ],
        "category": "vendor",
        "name": "CloudLinux"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "python-virtualenv-0:15.1.0-7.0.1.el7_9.tuxcare.els2.noarch as a component of CloudLinux 7",
          "product_id": "CloudLinux-7:python-virtualenv-0:15.1.0-7.0.1.el7_9.tuxcare.els2.noarch"
        },
        "product_reference": "python-virtualenv-0:15.1.0-7.0.1.el7_9.tuxcare.els2.noarch",
        "relates_to_product_reference": "CloudLinux-7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "python-virtualenv-0:15.1.0-7.0.1.el7_9.tuxcare.els3.noarch as a component of CloudLinux 7",
          "product_id": "CloudLinux-7:python-virtualenv-0:15.1.0-7.0.1.el7_9.tuxcare.els3.noarch"
        },
        "product_reference": "python-virtualenv-0:15.1.0-7.0.1.el7_9.tuxcare.els3.noarch",
        "relates_to_product_reference": "CloudLinux-7"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-102938",
      "notes": [
        {
          "category": "description",
          "text": "virtualenv is a tool for creating isolated virtual python environments. Prior to 21.7.11, PyEnvCfg.write() writes prompt values verbatim to the line-oriented pyvenv.cfg format while PyEnvCfg._read_values() parses the file with str.splitlines() and accepts the last value for duplicate keys. An attacker who influences --prompt, VIRTUALENV_PROMPT, or configuration input can insert a recognized line boundary and additional keys, including home, causing consumers to use an attacker-selected base interpreter or corrupted environment metadata. The security impact requires prompt input from outside the operator's trust boundary; directly supplied prompt content primarily corrupts the operator's own environment. This issue is fixed in version 21.7.11.",
          "title": "Vulnerability description"
        },
        {
          "category": "other",
          "text": "TuxCare has assessed that this vulnerability does not impact any currently supported TuxCare products. This evaluation may change as new information becomes available. For additional details regarding this vulnerability and affected products, refer to the provided references.",
          "title": "Statement"
        }
      ],
      "product_status": {
        "known_not_affected": [
          "CloudLinux-7:python-virtualenv-0:15.1.0-7.0.1.el7_9.tuxcare.els2.noarch",
          "CloudLinux-7:python-virtualenv-0:15.1.0-7.0.1.el7_9.tuxcare.els3.noarch"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://cve.tuxcare.com/els/cve/CVE-2026-102938"
        }
      ],
      "release_date": "2026-09-29T20:58:20Z",
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        },
        {
          "category": "impact",
          "date": "2026-10-16T12:42:02.271731Z",
          "details": "unknown",
          "product_ids": [
            "CloudLinux-7:python-virtualenv-0:15.1.0-7.0.1.el7_9.tuxcare.els2.noarch",
            "CloudLinux-7:python-virtualenv-0:15.1.0-7.0.1.el7_9.tuxcare.els3.noarch"
          ]
        }
      ]
    }
  ]
}