{
  "Definition": [
    {
      "ID": "oval:org.altlinux.errata:def:20235781",
      "Version": "oval:org.altlinux.errata:def:20235781",
      "Class": "patch",
      "Metadata": {
        "Title": "ALT-PU-2023-5781: package `xrdp` update to version 0.9.21.1-alt2",
        "AffectedList": [
          {
            "Family": "unix",
            "Platforms": [
              "ALT Linux branch p9"
            ],
            "Products": [
              "ALT Server",
              "ALT Virtualization Server",
              "ALT Workstation",
              "ALT Workstation K",
              "ALT Education",
              "Simply Linux",
              "Starterkit"
            ]
          }
        ],
        "References": [
          {
            "RefID": "ALT-PU-2023-5781",
            "RefURL": "https://errata.altlinux.org/ALT-PU-2023-5781",
            "Source": "ALTPU"
          },
          {
            "RefID": "BDU:2022-05759",
            "RefURL": "https://bdu.fstec.ru/vul/2022-05759",
            "Source": "BDU"
          },
          {
            "RefID": "BDU:2022-07224",
            "RefURL": "https://bdu.fstec.ru/vul/2022-07224",
            "Source": "BDU"
          },
          {
            "RefID": "BDU:2022-07225",
            "RefURL": "https://bdu.fstec.ru/vul/2022-07225",
            "Source": "BDU"
          },
          {
            "RefID": "BDU:2022-07306",
            "RefURL": "https://bdu.fstec.ru/vul/2022-07306",
            "Source": "BDU"
          },
          {
            "RefID": "BDU:2022-07307",
            "RefURL": "https://bdu.fstec.ru/vul/2022-07307",
            "Source": "BDU"
          },
          {
            "RefID": "BDU:2022-07308",
            "RefURL": "https://bdu.fstec.ru/vul/2022-07308",
            "Source": "BDU"
          },
          {
            "RefID": "BDU:2022-07309",
            "RefURL": "https://bdu.fstec.ru/vul/2022-07309",
            "Source": "BDU"
          },
          {
            "RefID": "BDU:2022-07310",
            "RefURL": "https://bdu.fstec.ru/vul/2022-07310",
            "Source": "BDU"
          },
          {
            "RefID": "BDU:2022-07311",
            "RefURL": "https://bdu.fstec.ru/vul/2022-07311",
            "Source": "BDU"
          },
          {
            "RefID": "BDU:2022-07312",
            "RefURL": "https://bdu.fstec.ru/vul/2022-07312",
            "Source": "BDU"
          },
          {
            "RefID": "BDU:2022-07313",
            "RefURL": "https://bdu.fstec.ru/vul/2022-07313",
            "Source": "BDU"
          },
          {
            "RefID": "CVE-2022-23468",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2022-23468",
            "Source": "CVE"
          },
          {
            "RefID": "CVE-2022-23477",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2022-23477",
            "Source": "CVE"
          },
          {
            "RefID": "CVE-2022-23478",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2022-23478",
            "Source": "CVE"
          },
          {
            "RefID": "CVE-2022-23479",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2022-23479",
            "Source": "CVE"
          },
          {
            "RefID": "CVE-2022-23480",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2022-23480",
            "Source": "CVE"
          },
          {
            "RefID": "CVE-2022-23481",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2022-23481",
            "Source": "CVE"
          },
          {
            "RefID": "CVE-2022-23482",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2022-23482",
            "Source": "CVE"
          },
          {
            "RefID": "CVE-2022-23483",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2022-23483",
            "Source": "CVE"
          },
          {
            "RefID": "CVE-2022-23484",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2022-23484",
            "Source": "CVE"
          },
          {
            "RefID": "CVE-2022-23493",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2022-23493",
            "Source": "CVE"
          },
          {
            "RefID": "CVE-2022-23613",
            "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2022-23613",
            "Source": "CVE"
          }
        ],
        "Description": "This update upgrades xrdp to version 0.9.21.1-alt2. \nSecurity Fix(es):\n\n * BDU:2022-05759: Уязвимость сервера XRDP, связанная с целочисленной потерей значимости, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании\n\n * BDU:2022-07224: Уязвимость функции audin_send_open сервера xrdp, позволяющая нарушителю получить доступ к удалённой машине\n\n * BDU:2022-07225: Уязвимость функции xrdp_mm_trans_process_drdynvc_channel_open сервера XRDP, позволяющая нарушителю получить доступ к удалённой машине\n\n * BDU:2022-07306: Уязвимость функции devredir_proc_client_devlist_announce_req() сервера XRDP, позволяющая нарушителю выполнить произвольный код\n\n * BDU:2022-07307: Уязвимость функции xrdp_mm_process_rail_update_window_text() сервера XRDP, позволяющая нарушителю выполнить произвольный код\n\n * BDU:2022-07308: Уязвимость функции libxrdp_send_to_channel() сервера XRDP, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации\n\n * BDU:2022-07309: Уязвимость функции xrdp_mm_chan_data_in() сервера XRDP, позволяющая нарушителю выполнить произвольный код\n\n * BDU:2022-07310: Уязвимость функции xrdp_mm_trans_process_drdynvc_channel_close() сервера XRDP, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации или вызвать отказ в обслуживании\n\n * BDU:2022-07311: Уязвимость функции xrdp_sec_process_mcs_data_CS_CORE() сервера XRDP, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации или вызвать отказ в обслуживании\n\n * BDU:2022-07312: Уязвимость функции xrdp_login_wnd_create() сервера XRDP, позволяющая нарушителю выполнить произвольный код\n\n * BDU:2022-07313: Уязвимость функции xrdp_caps_process_confirm_active() сервера XRDP, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации или вызвать отказ в обслуживании\n\n * CVE-2022-23468: xrdp is an open source project which provides a graphical login to remote machines using Microsoft Remote Desktop Protocol (RDP).\nxrdp \u003c v0.9.21 contain a buffer over flow in xrdp_login_wnd_create() function. There are no known workarounds for this issue. Users are advised to upgrade.\n\n * CVE-2022-23477: xrdp is an open source project which provides a graphical login to remote machines using Microsoft Remote Desktop Protocol (RDP).\nxrdp \u003c v0.9.21 contain a buffer over flow in audin_send_open() function. There are no known workarounds for this issue. Users are advised to upgrade.\n\n * CVE-2022-23478: xrdp is an open source project which provides a graphical login to remote machines using Microsoft Remote Desktop Protocol (RDP).\nxrdp \u003c v0.9.21 contain a Out of Bound Write in xrdp_mm_trans_process_drdynvc_channel_open() function. There are no known workarounds for this issue. Users are advised to upgrade.\n\n * CVE-2022-23479: xrdp is an open source project which provides a graphical login to remote machines using Microsoft Remote Desktop Protocol (RDP).\nxrdp \u003c v0.9.21 contain a buffer over flow in xrdp_mm_chan_data_in() function. There are no known workarounds for this issue. Users are advised to upgrade.\n\n * CVE-2022-23480: xrdp is an open source project which provides a graphical login to remote machines using Microsoft Remote Desktop Protocol (RDP).\nxrdp \u003c v0.9.21 contain a buffer over flow in devredir_proc_client_devlist_announce_req() function. There are no known workarounds for this issue. Users are advised to upgrade.\n\n * CVE-2022-23481: xrdp is an open source project which provides a graphical login to remote machines using Microsoft Remote Desktop Protocol (RDP).\nxrdp \u003c v0.9.21 contain a Out of Bound Read in xrdp_caps_process_confirm_active() function. There are no known workarounds for this issue. Users are advised to upgrade.\n\n * CVE-2022-23482: xrdp is an open source project which provides a graphical login to remote machines using Microsoft Remote Desktop Protocol (RDP).\nxrdp \u003c v0.9.21 contain a Out of Bound Read in xrdp_sec_process_mcs_data_CS_CORE() function. There are no known workarounds for this issue. Users are advised to upgrade.\n\n * CVE-2022-23483: xrdp is an open source project which provides a graphical login to remote machines using Microsoft Remote Desktop Protocol (RDP).\nxrdp \u003c v0.9.21 contain a Out of Bound Read in libxrdp_send_to_channel() function. There are no known workarounds for this issue. Users are advised to upgrade.\n\n * CVE-2022-23484: xrdp is an open source project which provides a graphical login to remote machines using Microsoft Remote Desktop Protocol (RDP).\nxrdp \u003c v0.9.21 contain a Integer Overflow in xrdp_mm_process_rail_update_window_text() function. There are no known workarounds for this issue. Users are advised to upgrade.\n\n * CVE-2022-23493: xrdp is an open source project which provides a graphical login to remote machines using Microsoft Remote Desktop Protocol (RDP).\nxrdp \u003c v0.9.21 contain a Out of Bound Read in xrdp_mm_trans_process_drdynvc_channel_close() function. There are no known workarounds for this issue. Users are advised to upgrade.\n\n * CVE-2022-23613: xrdp is an open source remote desktop protocol (RDP) server. In affected versions an integer underflow leading to a heap overflow in the sesman server allows any unauthenticated attacker which is able to locally access a sesman server to execute code as root. This vulnerability has been patched in version 0.9.18.1 and above. Users are advised to upgrade. There are no known workarounds.",
        "Advisory": {
          "From": "errata.altlinux.org",
          "Severity": "Critical",
          "Rights": "Copyright 2024 BaseALT Ltd.",
          "Issued": {
            "Date": "2023-09-25"
          },
          "Updated": {
            "Date": "2023-09-25"
          },
          "BDUs": [
            {
              "ID": "BDU:2022-05759",
              "CVSS": "AV:L/AC:L/Au:S/C:C/I:C/A:C",
              "CVSS3": "AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "CWE": "CWE-191",
              "Href": "https://bdu.fstec.ru/vul/2022-05759",
              "Impact": "High",
              "Public": "20220210"
            },
            {
              "ID": "BDU:2022-07224",
              "CVSS": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
              "CVSS3": "AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "CWE": "CWE-120",
              "Href": "https://bdu.fstec.ru/vul/2022-07224",
              "Impact": "Critical",
              "Public": "20221209"
            },
            {
              "ID": "BDU:2022-07225",
              "CVSS": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
              "CVSS3": "AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "CWE": "CWE-787",
              "Href": "https://bdu.fstec.ru/vul/2022-07225",
              "Impact": "Critical",
              "Public": "20221209"
            },
            {
              "ID": "BDU:2022-07306",
              "CVSS": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
              "CVSS3": "AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "CWE": "CWE-120",
              "Href": "https://bdu.fstec.ru/vul/2022-07306",
              "Impact": "Critical",
              "Public": "20221209"
            },
            {
              "ID": "BDU:2022-07307",
              "CVSS": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
              "CVSS3": "AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "CWE": "CWE-190",
              "Href": "https://bdu.fstec.ru/vul/2022-07307",
              "Impact": "Critical",
              "Public": "20221209"
            },
            {
              "ID": "BDU:2022-07308",
              "CVSS": "AV:N/AC:L/Au:N/C:C/I:N/A:N",
              "CVSS3": "AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
              "CWE": "CWE-125",
              "Href": "https://bdu.fstec.ru/vul/2022-07308",
              "Impact": "High",
              "Public": "20221209"
            },
            {
              "ID": "BDU:2022-07309",
              "CVSS": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
              "CVSS3": "AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "CWE": "CWE-120",
              "Href": "https://bdu.fstec.ru/vul/2022-07309",
              "Impact": "Critical",
              "Public": "20221209"
            },
            {
              "ID": "BDU:2022-07310",
              "CVSS": "AV:N/AC:L/Au:N/C:C/I:N/A:C",
              "CVSS3": "AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
              "CWE": "CWE-125",
              "Href": "https://bdu.fstec.ru/vul/2022-07310",
              "Impact": "Critical",
              "Public": "20221209"
            },
            {
              "ID": "BDU:2022-07311",
              "CVSS": "AV:N/AC:L/Au:N/C:C/I:N/A:C",
              "CVSS3": "AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
              "CWE": "CWE-125",
              "Href": "https://bdu.fstec.ru/vul/2022-07311",
              "Impact": "Critical",
              "Public": "20221209"
            },
            {
              "ID": "BDU:2022-07312",
              "CVSS": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
              "CVSS3": "AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "CWE": "CWE-120",
              "Href": "https://bdu.fstec.ru/vul/2022-07312",
              "Impact": "Critical",
              "Public": "20221209"
            },
            {
              "ID": "BDU:2022-07313",
              "CVSS": "AV:N/AC:L/Au:N/C:C/I:N/A:C",
              "CVSS3": "AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
              "CWE": "CWE-125",
              "Href": "https://bdu.fstec.ru/vul/2022-07313",
              "Impact": "Critical",
              "Public": "20221209"
            }
          ],
          "CVEs": [
            {
              "ID": "CVE-2022-23468",
              "CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "CWE": "CWE-120",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2022-23468",
              "Impact": "Critical",
              "Public": "20221209"
            },
            {
              "ID": "CVE-2022-23477",
              "CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "CWE": "CWE-120",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2022-23477",
              "Impact": "Critical",
              "Public": "20221209"
            },
            {
              "ID": "CVE-2022-23478",
              "CVSS3": "CVSS:3.1/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-2022-23478",
              "Impact": "Critical",
              "Public": "20221209"
            },
            {
              "ID": "CVE-2022-23479",
              "CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "CWE": "CWE-120",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2022-23479",
              "Impact": "Critical",
              "Public": "20221209"
            },
            {
              "ID": "CVE-2022-23480",
              "CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "CWE": "CWE-120",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2022-23480",
              "Impact": "Critical",
              "Public": "20221209"
            },
            {
              "ID": "CVE-2022-23481",
              "CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
              "CWE": "CWE-125",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2022-23481",
              "Impact": "Critical",
              "Public": "20221209"
            },
            {
              "ID": "CVE-2022-23482",
              "CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
              "CWE": "CWE-125",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2022-23482",
              "Impact": "Critical",
              "Public": "20221209"
            },
            {
              "ID": "CVE-2022-23483",
              "CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
              "CWE": "CWE-125",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2022-23483",
              "Impact": "Critical",
              "Public": "20221209"
            },
            {
              "ID": "CVE-2022-23484",
              "CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "CWE": "CWE-190",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2022-23484",
              "Impact": "Critical",
              "Public": "20221209"
            },
            {
              "ID": "CVE-2022-23493",
              "CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
              "CWE": "CWE-125",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2022-23493",
              "Impact": "Critical",
              "Public": "20221209"
            },
            {
              "ID": "CVE-2022-23613",
              "CVSS": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
              "CVSS3": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "CWE": "CWE-191",
              "Href": "https://nvd.nist.gov/vuln/detail/CVE-2022-23613",
              "Impact": "High",
              "Public": "20220207"
            }
          ],
          "AffectedCPEs": {
            "CPEs": [
              "cpe:/o:alt:kworkstation:9",
              "cpe:/o:alt:workstation:9",
              "cpe:/o:alt:server:9",
              "cpe:/o:alt:server-v:9",
              "cpe:/o:alt:education:9",
              "cpe:/o:alt:slinux:9",
              "cpe:/o:alt:starterkit:p9",
              "cpe:/o:alt:kworkstation:9.1",
              "cpe:/o:alt:workstation:9.1",
              "cpe:/o:alt:server:9.1",
              "cpe:/o:alt:server-v:9.1",
              "cpe:/o:alt:education:9.1",
              "cpe:/o:alt:slinux:9.1",
              "cpe:/o:alt:starterkit:9.1",
              "cpe:/o:alt:kworkstation:9.2",
              "cpe:/o:alt:workstation:9.2",
              "cpe:/o:alt:server:9.2",
              "cpe:/o:alt:server-v:9.2",
              "cpe:/o:alt:education:9.2",
              "cpe:/o:alt:slinux:9.2",
              "cpe:/o:alt:starterkit:9.2"
            ]
          }
        }
      },
      "Criteria": {
        "Operator": "AND",
        "Criterions": [
          {
            "TestRef": "oval:org.altlinux.errata:tst:1001",
            "Comment": "ALT Linux must be installed"
          }
        ],
        "Criterias": [
          {
            "Operator": "OR",
            "Criterions": [
              {
                "TestRef": "oval:org.altlinux.errata:tst:20235781001",
                "Comment": "xorg-drv-xrdp is earlier than 0:0.9.21.1-alt2"
              },
              {
                "TestRef": "oval:org.altlinux.errata:tst:20235781002",
                "Comment": "xrdp is earlier than 0:0.9.21.1-alt2"
              }
            ]
          }
        ]
      }
    }
  ]
}