vuln-list-alt/oval/c9f2/ALT-PU-2022-2609/definitions.json

{
  "Definition": [
    {
      "ID": "oval:org.altlinux.errata:def:20222609",
      "Version": "oval:org.altlinux.errata:def:20222609",
      "Class": "patch",
      "Metadata": {
        "Title": "ALT-PU-2022-2609: package `atftp` update to version 0.7.2-alt2",
        "AffectedList": [
          {
            "Family": "unix",
            "Platforms": [
              "ALT Linux branch c9f2"
            ],
            "Products": [
              "ALT SPWorkstation",
              "ALT SPServer"
            ]
          }
        ],
        "References": [
          {
            "RefID": "ALT-PU-2022-2609",
            "RefURL": "https://errata.altlinux.org/ALT-PU-2022-2609",
            "Source": "ALTPU"
          },
          {
            "RefID": "BDU:2019-01952",
            "RefURL": "https://bdu.fstec.ru/vul/2019-01952",
            "Source": "BDU"
          },
          {
            "RefID": "BDU:2019-01954",
            "RefURL": "https://bdu.fstec.ru/vul/2019-01954",
            "Source": "BDU"
          },
          {
            "RefID": "CVE-2019-11365",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2019-11365",
            "Source": "CVE"
          },
          {
            "RefID": "CVE-2019-11366",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2019-11366",
            "Source": "CVE"
          }
        ],
        "Description": "This update upgrades atftp to version 0.7.2-alt2. \nSecurity Fix(es):\n\n * BDU:2019-01952: Уязвимость функции вызова strncpy Atftpd, связанная с выходом операции за границы буфера в памяти, позволяющая нарушителю оказать воздействие на целостность и конфиденциальность данных или вызвать отказ в обслуживании\n\n * BDU:2019-01954: Уязвимость функции thread_list_mutex продвинутого TFTP-сервера Atftpd, связанная с разыменованием указателя NULL, позволяющая нарушителю вызвать отказ в обслуживании\n\n * CVE-2019-11365: An issue was discovered in atftpd in atftp 0.7.1. A remote attacker may send a crafted packet triggering a stack-based buffer overflow due to an insecurely implemented strncpy call. The vulnerability is triggered by sending an error packet of 3 bytes or fewer. There are multiple instances of this vulnerable strncpy pattern within the code base, specifically within tftpd_file.c, tftp_file.c, tftpd_mtftp.c, and tftp_mtftp.c.\n\n * CVE-2019-11366: An issue was discovered in atftpd in atftp 0.7.1. It does not lock the thread_list_mutex mutex before assigning the current thread data structure. As a result, the daemon is vulnerable to a denial of service attack due to a NULL pointer dereference. If thread_data is NULL when assigned to current, and modified by another thread before a certain tftpd_list.c check, there is a crash when dereferencing current-\u003enext.\n\n * #39157: Сервис atftpd не запускается после перезагрузки системы",
        "Advisory": {
          "From": "errata.altlinux.org",
          "Severity": "Critical",
          "Rights": "Copyright 2024 BaseALT Ltd.",
          "Issued": {
            "Date": "2022-09-14"
          },
          "Updated": {
            "Date": "2022-09-14"
          },
          "BDUs": [
            {
              "ID": "BDU:2019-01952",
              "CVSS": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
              "CVSS3": "AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "CWE": "CWE-119",
              "Href": "https://bdu.fstec.ru/vul/2019-01952",
              "Impact": "Critical",
              "Public": "20190414"
            },
            {
              "ID": "BDU:2019-01954",
              "CVSS": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
              "CVSS3": "AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
              "CWE": "CWE-476",
              "Href": "https://bdu.fstec.ru/vul/2019-01954",
              "Impact": "Low",
              "Public": "20190414"
            }
          ],
          "CVEs": [
            {
              "ID": "CVE-2019-11365",
              "CVSS": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
              "CVSS3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "CWE": "CWE-787",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2019-11365",
              "Impact": "Critical",
              "Public": "20190420"
            },
            {
              "ID": "CVE-2019-11366",
              "CVSS": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
              "CVSS3": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
              "CWE": "CWE-476",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2019-11366",
              "Impact": "Low",
              "Public": "20190420"
            }
          ],
          "Bugzilla": [
            {
              "ID": "39157",
              "Href": "https://bugzilla.altlinux.org/39157",
              "Data": "Сервис atftpd не запускается после перезагрузки системы"
            }
          ],
          "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:20222609001",
                "Comment": "atftp is earlier than 0:0.7.2-alt2"
              }
            ]
          }
        ]
      }
    }
  ]
}