Уязвимость CVE-2020-28196: Информация

Описание

MIT Kerberos 5 (aka krb5) before 1.17.2 and 1.18.x before 1.18.3 allows unbounded recursion via an ASN.1-encoded Kerberos message because the lib/krb5/asn.1/asn1_encode.c support for BER indefinite lengths lacks a recursion limit.

Важность: HIGH (7,5) Вектор: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

URL: https://nvd.nist.gov/vuln/detail/CVE-2020-28196
Опубликовано: 6 ноября 2020 г.
Изменено: 7 ноября 2023 г.
Идентификатор типа ошибки: CWE-674

Исправленные пакеты

Имя пакета
Ветка
Исправлено в версии
Версия в репозитории
Errata ID
№ Задания
Состояние
MySQLsisyphus8.0.24-alt18.0.37-alt1.1ALT-PU-2021-1686-1270391Исправлено
MySQLsisyphus_riscv648.0.27-alt1.0.rv648.0.37-alt0.portALT-PU-2021-4503-1-Исправлено
MySQLp108.0.24-alt18.0.36-alt1ALT-PU-2021-1686-1270391Исправлено
MySQLp98.0.25-alt28.0.26-alt2ALT-PU-2021-2380-1277424Исправлено
MySQLc10f18.0.24-alt18.0.37-alt1ALT-PU-2021-1686-1270391Исправлено
MySQLc9f28.0.26-alt28.0.36-alt0.c9.1ALT-PU-2021-3668-1291746Исправлено
MySQLp118.0.24-alt18.0.37-alt1.1ALT-PU-2021-1686-1270391Исправлено
krb5sisyphus1.18.3-alt11.21.2-alt2ALT-PU-2020-3361-1262109Исправлено
krb5p101.18.3-alt11.19.4-alt3ALT-PU-2020-3361-1262109Исправлено
krb5p91.17.2-alt11.17.2-alt5ALT-PU-2020-3405-1262110Исправлено
krb5c10f11.18.3-alt11.19.4-alt3ALT-PU-2020-3361-1262109Исправлено
krb5c9f21.17.2-alt11.17.2-alt5ALT-PU-2021-2079-1271795Исправлено
krb5p111.18.3-alt11.21.2-alt2ALT-PU-2020-3361-1262109Исправлено

Ссылки на рекомендации, решения и инструменты

Ссылка
Ресурс
https://github.com/krb5/krb5/commit/57415dda6cf04e73ffc3723be518eddfae599bfd
  • Patch
  • Third Party Advisory
[debian-lts-announce] 20201107 [SECURITY] [DLA 2437-1] krb5 security update
  • Mailing List
  • Third Party Advisory
GLSA-202011-17
  • Third Party Advisory
DSA-4795
  • Third Party Advisory
https://security.netapp.com/advisory/ntap-20201202-0001/
  • Third Party Advisory
https://security.netapp.com/advisory/ntap-20210513-0002/
  • Third Party Advisory
https://www.oracle.com/security-alerts/cpuApr2021.html
  • Patch
  • Third Party Advisory
N/A
  • Patch
  • Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html
  • Patch
  • Third Party Advisory
FEDORA-2020-32193cbbe6
    FEDORA-2020-27b577ab23
      FEDORA-2020-0df38b2843
        [bookkeeper-issues] 20210628 [GitHub] [bookkeeper] padma81 opened a new issue #2746: Security Vulnerabilities in CentOS 7 image, Upgrade image to CentOS 8
          [bookkeeper-issues] 20210629 [GitHub] [bookkeeper] padma81 opened a new issue #2746: Security Vulnerabilities in CentOS 7 image, Upgrade image to CentOS 8

              1. Конфигурация 1

                cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:*
                Start including
                1.18.0
                End excliding
                1.18.3
                cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:*
                End excliding
                1.17.2

                Конфигурация 2

                cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*

                Конфигурация 3

                cpe:2.3:a:netapp:cloud_backup:-:*:*:*:*:*:*:*
                cpe:2.3:a:netapp:snapcenter:-:*:*:*:*:*:*:*
                cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*
                cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*
                cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*
                cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:*

                Конфигурация 4

                cpe:2.3:a:oracle:communications_offline_mediation_controller:12.0.0.3.0:*:*:*:*:*:*:*
                cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:*
                End including
                8.0.23
                cpe:2.3:a:oracle:communications_pricing_design_center:12.0.0.3.0:*:*:*:*:*:*:*
                cpe:2.3:a:oracle:communications_cloud_native_core_policy:1.14.0:*:*:*:*:*:*:*
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