vuln-list-alt/oval/c9f2/ALT-PU-2023-7180/definitions.json

{
  "Definition": [
    {
      "ID": "oval:org.altlinux.errata:def:20237180",
      "Version": "oval:org.altlinux.errata:def:20237180",
      "Class": "patch",
      "Metadata": {
        "Title": "ALT-PU-2023-7180: package `python-module-urllib3` update to version 1.25.11-alt0.c9.1",
        "AffectedList": [
          {
            "Family": "unix",
            "Platforms": [
              "ALT Linux branch c9f2"
            ],
            "Products": [
              "ALT SPWorkstation",
              "ALT SPServer"
            ]
          }
        ],
        "References": [
          {
            "RefID": "ALT-PU-2023-7180",
            "RefURL": "https://errata.altlinux.org/ALT-PU-2023-7180",
            "Source": "ALTPU"
          },
          {
            "RefID": "BDU:2020-05736",
            "RefURL": "https://bdu.fstec.ru/vul/2020-05736",
            "Source": "BDU"
          },
          {
            "RefID": "BDU:2021-05230",
            "RefURL": "https://bdu.fstec.ru/vul/2021-05230",
            "Source": "BDU"
          },
          {
            "RefID": "CVE-2020-26137",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2020-26137",
            "Source": "CVE"
          },
          {
            "RefID": "CVE-2020-7212",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2020-7212",
            "Source": "CVE"
          }
        ],
        "Description": "This update upgrades python-module-urllib3 to version 1.25.11-alt0.c9.1. \nSecurity Fix(es):\n\n * BDU:2020-05736: Уязвимость модуля urllib3 интерпретатора языка программирования Python, связанная с неконтролируемым расходом ресурса, позволяющая нарушителю вызвать отказ в обслуживании\n\n * BDU:2021-05230: Уязвимость модуля urllib3 интерпретатора языка программирования Python, связанная с недостаточной нейтрализацией специальных элементов в запросе, позволяющая нарушителю получить доступ к конфиденциальным данным и нарушить их целостность\n\n * CVE-2020-26137: urllib3 before 1.25.9 allows CRLF injection if the attacker controls the HTTP request method, as demonstrated by inserting CR and LF control characters in the first argument of putrequest(). NOTE: this is similar to CVE-2020-26116.\n\n * CVE-2020-7212: The _encode_invalid_chars function in util/url.py in the urllib3 library 1.25.2 through 1.25.7 for Python allows a denial of service (CPU consumption) because of an inefficient algorithm. The percent_encodings array contains all matches of percent encodings. It is not deduplicated. For a URL of length N, the size of percent_encodings may be up to O(N). The next step (normalize existing percent-encoded bytes) also takes up to O(N) for each step, so the total time is O(N^2). If percent_encodings were deduplicated, the time to compute _encode_invalid_chars would be O(kN), where k is at most 484 ((10+6*2)^2).",
        "Advisory": {
          "From": "errata.altlinux.org",
          "Severity": "High",
          "Rights": "Copyright 2024 BaseALT Ltd.",
          "Issued": {
            "Date": "2023-12-04"
          },
          "Updated": {
            "Date": "2023-12-04"
          },
          "BDUs": [
            {
              "ID": "BDU:2020-05736",
              "CVSS": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
              "CVSS3": "AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
              "CWE": "CWE-400",
              "Href": "https://bdu.fstec.ru/vul/2020-05736",
              "Impact": "High",
              "Public": "20200306"
            },
            {
              "ID": "BDU:2021-05230",
              "CVSS": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
              "CVSS3": "AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
              "CWE": "CWE-74",
              "Href": "https://bdu.fstec.ru/vul/2021-05230",
              "Impact": "Low",
              "Public": "20200930"
            }
          ],
          "CVEs": [
            {
              "ID": "CVE-2020-26137",
              "CVSS": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
              "CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
              "CWE": "CWE-74",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2020-26137",
              "Impact": "Low",
              "Public": "20200930"
            },
            {
              "ID": "CVE-2020-7212",
              "CVSS": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
              "CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
              "CWE": "CWE-400",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2020-7212",
              "Impact": "High",
              "Public": "20200306"
            }
          ],
          "AffectedCPEs": {
            "CPEs": [
              "cpe:/o:alt:spworkstation:8.4",
              "cpe:/o:alt:spserver:8.4"
            ]
          }
        }
      },
      "Criteria": {
        "Operator": "AND",
        "Criterions": [
          {
            "TestRef": "oval:org.altlinux.errata:tst:3001",
            "Comment": "ALT Linux must be installed"
          }
        ],
        "Criterias": [
          {
            "Operator": "OR",
            "Criterions": [
              {
                "TestRef": "oval:org.altlinux.errata:tst:20237180001",
                "Comment": "python-module-urllib3 is earlier than 2:1.25.11-alt0.c9.1"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20237180002",
                "Comment": "python3-module-urllib3 is earlier than 2:1.25.11-alt0.c9.1"
              }
            ]
          }
        ]
      }
    }
  ]
}