Vulnerability-Lookup

BDU:2021-00998

Vulnerability from fstec - Published: 13.01.2021

Title

Уязвимость операционной системы Junos маршрутизаторов серий EX2300, EX3400, EX4300, EX4600, EX4650, QFX3500, QFX5100, QFX5110, QFX5120, QFX5200, QFX5210, связанная с недостаточной проверкой вводимых данных, позволяющая нарушителю вызвать отказ в обслуживании

Description

Уязвимость операционной системы Junos маршрутизаторов серий EX2300, EX3400, EX4300, EX4600, EX4650, QFX3500, QFX5100, QFX5110, QFX5120, QFX5200, QFX5210 связана с недостаточной проверкой вводимых данных. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, вызвать отказ в обслуживании

Severity ?


                    
                      AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

Vendor

Juniper Networks Inc.

Software Name

JunOS

Software Version

от 14.1X53 до 14.1X53-D53 (JunOS), от 15.1 до 15.1R7-S6 (JunOS), от 16.1 до 16.1R7-S7 (JunOS), от 17.1 до 17.1R2-S11 (JunOS), от 17.1 до 17.1R3-S2 (JunOS), от 17.2 до 17.2R3-S3 (JunOS), от 17.3 до 17.3R2-S5 (JunOS), от 17.3 до 17.3R3-S7 (JunOS), от 17.4 до 17.4R2-S9 (JunOS), от 17.4 до 17.4R3 (JunOS), от 18.3 до 18.3R3-S1 (JunOS), от 18.4 до 18.4R1-S5 (JunOS), от 18.4 до 18.4R2-S3 (JunOS), от 18.4 до 18.4R3 (JunOS), от 19.1 до 19.1R1-S4 (JunOS), от 19.2 до 19.2R1-S4 (JunOS), от 19.2 до 19.2R2 (JunOS), от 19.3 до 19.3R3 (JunOS), от 18.1 до 18.1R3-S9 (JunOS), от 18.2 до 18.2R3-S3 (JunOS), от 19.1 до 19.1R2-S1 (JunOS), от 19.1 до 19.1R3 (JunOS), от 17.2 до 17.2R1-S9 (JunOS), от 18.2 до 18.2R2-S7 (JunOS), от 18.3 до 18.3R2-S3 (JunOS), от 18.3 до 18.3R1-S7 (JunOS), от 19.2 до 19.2R1-S3 (JunOS), от 19.3 до 19.3R2-S1 (JunOS), от 19.3 до 19.3R1-S1 (JunOS), от 19.3 до 19.3R2 (JunOS)

Possible Mitigations

Использование рекомендаций: https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11094&cat=SIRT_1&actp=LIST

Reference

https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11094&cat=SIRT_1&actp=LIST https://kb.juniper.net/JSA11094 https://www.cybersecurity-help.cz/vdb/SB2021011546

CWE

CWE-16, CWE-20

JSON

To clipboard

{
  "CVSS 2.0": "AV:A/AC:L/Au:N/C:N/I:N/A:C",
  "CVSS 3.0": "AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
  "CVSS 4.0": null,
  "remediation_\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": null,
  "remediation_\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435": null,
  "\u0412\u0435\u043d\u0434\u043e\u0440 \u041f\u041e": "Juniper Networks Inc.",
  "\u0412\u0435\u0440\u0441\u0438\u044f \u041f\u041e": "\u043e\u0442 14.1X53 \u0434\u043e 14.1X53-D53 (JunOS), \u043e\u0442 15.1 \u0434\u043e 15.1R7-S6 (JunOS), \u043e\u0442 16.1 \u0434\u043e 16.1R7-S7 (JunOS), \u043e\u0442 17.1 \u0434\u043e 17.1R2-S11 (JunOS), \u043e\u0442 17.1 \u0434\u043e 17.1R3-S2 (JunOS), \u043e\u0442 17.2 \u0434\u043e 17.2R3-S3 (JunOS), \u043e\u0442 17.3 \u0434\u043e 17.3R2-S5 (JunOS), \u043e\u0442 17.3 \u0434\u043e 17.3R3-S7 (JunOS), \u043e\u0442 17.4 \u0434\u043e 17.4R2-S9 (JunOS), \u043e\u0442 17.4 \u0434\u043e 17.4R3 (JunOS), \u043e\u0442 18.3 \u0434\u043e 18.3R3-S1 (JunOS), \u043e\u0442 18.4 \u0434\u043e 18.4R1-S5 (JunOS), \u043e\u0442 18.4 \u0434\u043e 18.4R2-S3 (JunOS), \u043e\u0442 18.4 \u0434\u043e 18.4R3 (JunOS), \u043e\u0442 19.1 \u0434\u043e 19.1R1-S4 (JunOS), \u043e\u0442 19.2 \u0434\u043e 19.2R1-S4 (JunOS), \u043e\u0442 19.2 \u0434\u043e 19.2R2 (JunOS), \u043e\u0442 19.3 \u0434\u043e 19.3R3 (JunOS), \u043e\u0442 18.1 \u0434\u043e 18.1R3-S9 (JunOS), \u043e\u0442 18.2 \u0434\u043e 18.2R3-S3 (JunOS), \u043e\u0442 19.1 \u0434\u043e 19.1R2-S1 (JunOS), \u043e\u0442 19.1 \u0434\u043e 19.1R3 (JunOS), \u043e\u0442 17.2 \u0434\u043e 17.2R1-S9 (JunOS), \u043e\u0442 18.2 \u0434\u043e 18.2R2-S7 (JunOS), \u043e\u0442 18.3 \u0434\u043e 18.3R2-S3 (JunOS), \u043e\u0442 18.3 \u0434\u043e 18.3R1-S7 (JunOS), \u043e\u0442 19.2 \u0434\u043e 19.2R1-S3 (JunOS), \u043e\u0442 19.3 \u0434\u043e 19.3R2-S1 (JunOS), \u043e\u0442 19.3 \u0434\u043e 19.3R1-S1 (JunOS), \u043e\u0442 19.3 \u0434\u043e 19.3R2 (JunOS)",
  "\u0412\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0435 \u043c\u0435\u0440\u044b \u043f\u043e \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e": "\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439:\nhttps://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA11094\u0026cat=SIRT_1\u0026actp=LIST",
  "\u0414\u0430\u0442\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f": "13.01.2021",
  "\u0414\u0430\u0442\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f": "25.02.2021",
  "\u0414\u0430\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438": "25.02.2021",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": "BDU:2021-00998",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440\u044b \u0434\u0440\u0443\u0433\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "CVE-2021-0222",
  "\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430",
  "\u041a\u043b\u0430\u0441\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043a\u043e\u0434\u0430",
  "\u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u041f\u041e": "JunOS",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u041e\u0421 \u0438 \u0442\u0438\u043f \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b": "Juniper Networks Inc. JunOS \u043e\u0442 14.1X53 \u0434\u043e 14.1X53-D53 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 15.1 \u0434\u043e 15.1R7-S6 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 16.1 \u0434\u043e 16.1R7-S7 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 17.1 \u0434\u043e 17.1R2-S11 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 17.1 \u0434\u043e 17.1R3-S2 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 17.2 \u0434\u043e 17.2R3-S3 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 17.3 \u0434\u043e 17.3R2-S5 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 17.3 \u0434\u043e 17.3R3-S7 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 17.4 \u0434\u043e 17.4R2-S9 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 17.4 \u0434\u043e 17.4R3 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 18.3 \u0434\u043e 18.3R3-S1 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R1-S5 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R2-S3 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R3 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R1-S4 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 19.2 \u0434\u043e 19.2R1-S4 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 19.2 \u0434\u043e 19.2R2 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R3 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 17.3 \u0434\u043e 17.3R3-S7 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 18.1 \u0434\u043e 18.1R3-S9 EX2300, Juniper Networks Inc. JunOS \u043e\u0442 18.1 \u0434\u043e 18.1R3-S9 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 18.1 \u0434\u043e 18.1R3-S9 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 18.2 \u0434\u043e 18.2R3-S3 EX2300, Juniper Networks Inc. JunOS \u043e\u0442 18.2 \u0434\u043e 18.2R3-S3 EX3400, Juniper Networks Inc. JunOS \u043e\u0442 18.2 \u0434\u043e 18.2R3-S3 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 18.2 \u0434\u043e 18.2R3-S3 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 18.3 \u0434\u043e 18.3R3-S1 EX2300, Juniper Networks Inc. JunOS \u043e\u0442 18.3 \u0434\u043e 18.3R3-S1 EX3400, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R1-S5 EX2300, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R1-S5 EX3400, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R1-S5 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R2-S3 EX2300, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R2-S3 EX3400, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R2-S3 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R3 EX2300, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R3 EX3400, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R3 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R2-S1 EX2300, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R2-S1 EX3400, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R2-S1 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R2-S1 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R3 EX3400, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R3 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 19.2 \u0434\u043e 19.2R2 EX2300, Juniper Networks Inc. JunOS \u043e\u0442 19.2 \u0434\u043e 19.2R2 EX3400, Juniper Networks Inc. JunOS \u043e\u0442 19.2 \u0434\u043e 19.2R2 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R3 EX2300, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R3 EX3400, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R3 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 14.1X53 \u0434\u043e 14.1X53-D53 QFX3500, Juniper Networks Inc. JunOS \u043e\u0442 14.1X53 \u0434\u043e 14.1X53-D53 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 14.1X53 \u0434\u043e 14.1X53-D53 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 15.1 \u0434\u043e 15.1R7-S6 QFX3500, Juniper Networks Inc. JunOS \u043e\u0442 15.1 \u0434\u043e 15.1R7-S6 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 15.1 \u0434\u043e 15.1R7-S6 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 16.1 \u0434\u043e 16.1R7-S7 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 16.1 \u0434\u043e 16.1R7-S7 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 17.1 \u0434\u043e 17.1R2-S11 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 17.1 \u0434\u043e 17.1R2-S11 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 17.2 \u0434\u043e 17.2R1-S9 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 17.2 \u0434\u043e 17.2R3-S3 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 17.2 \u0434\u043e 17.2R3-S3 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 17.2 \u0434\u043e 17.2R3-S3 QFX5110, Juniper Networks Inc. JunOS \u043e\u0442 17.2 \u0434\u043e 17.2R3-S3 QFX5200, Juniper Networks Inc. JunOS \u043e\u0442 17.3 \u0434\u043e 17.3R2-S5 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 17.3 \u0434\u043e 17.3R2-S5 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 17.3 \u0434\u043e 17.3R2-S5 QFX5110, Juniper Networks Inc. JunOS \u043e\u0442 17.3 \u0434\u043e 17.3R2-S5 QFX5200, Juniper Networks Inc. JunOS \u043e\u0442 17.3 \u0434\u043e 17.3R3-S7 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 17.3 \u0434\u043e 17.3R3-S7 QFX5110, Juniper Networks Inc. JunOS \u043e\u0442 17.3 \u0434\u043e 17.3R3-S7 QFX5200, Juniper Networks Inc. JunOS \u043e\u0442 17.4 \u0434\u043e 17.4R2-S9 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 17.4 \u0434\u043e 17.4R2-S9 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 17.4 \u0434\u043e 17.4R2-S9 QFX5110, Juniper Networks Inc. JunOS \u043e\u0442 17.4 \u0434\u043e 17.4R2-S9 QFX5200, Juniper Networks Inc. JunOS \u043e\u0442 17.4 \u0434\u043e 17.4R3 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 17.4 \u0434\u043e 17.4R3 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 17.4 \u0434\u043e 17.4R3 QFX5110, Juniper Networks Inc. JunOS \u043e\u0442 17.4 \u0434\u043e 17.4R3 QFX5200, Juniper Networks Inc. JunOS \u043e\u0442 18.1 \u0434\u043e 18.1R3-S9 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 18.1 \u0434\u043e 18.1R3-S9 QFX5110, Juniper Networks Inc. JunOS \u043e\u0442 18.1 \u0434\u043e 18.1R3-S9 QFX5200, Juniper Networks Inc. JunOS \u043e\u0442 18.1 \u0434\u043e 18.1R3-S9 QFX5210, Juniper Networks Inc. JunOS \u043e\u0442 18.1 \u0434\u043e 18.1R3-S9 EX3400, Juniper Networks Inc. JunOS \u043e\u0442 18.2 \u0434\u043e 18.2R2-S7 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 18.2 \u0434\u043e 18.2R3-S3 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 18.2 \u0434\u043e 18.2R3-S3 QFX5200, Juniper Networks Inc. JunOS \u043e\u0442 18.2 \u0434\u043e 18.2R3-S3 QFX5210, Juniper Networks Inc. JunOS \u043e\u0442 18.3 \u0434\u043e 18.3R2-S3 EX3400, Juniper Networks Inc. JunOS \u043e\u0442 18.3 \u0434\u043e 18.3R1-S7 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 18.3 \u0434\u043e 18.3R1-S7 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 18.3 \u0434\u043e 18.3R1-S7 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 18.3 \u0434\u043e 18.3R1-S7 QFX5110, Juniper Networks Inc. JunOS \u043e\u0442 18.3 \u0434\u043e 18.3R1-S7 QFX5200, Juniper Networks Inc. JunOS \u043e\u0442 18.3 \u0434\u043e 18.3R1-S7 QFX5210, Juniper Networks Inc. JunOS \u043e\u0442 18.3 \u0434\u043e 18.3R1-S7 QFX5120, Juniper Networks Inc. JunOS \u043e\u0442 18.3 \u0434\u043e 18.3R1-S7 EX4650, Juniper Networks Inc. JunOS \u043e\u0442 18.3 \u0434\u043e 18.3R1-S7 EX2300, Juniper Networks Inc. JunOS \u043e\u0442 18.3 \u0434\u043e 18.3R1-S7 EX3400, Juniper Networks Inc. JunOS \u043e\u0442 18.3 \u0434\u043e 18.3R3-S1 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 18.3 \u0434\u043e 18.3R3-S1 QFX5110, Juniper Networks Inc. JunOS \u043e\u0442 18.3 \u0434\u043e 18.3R3-S1 QFX5200, Juniper Networks Inc. JunOS \u043e\u0442 18.3 \u0434\u043e 18.3R3-S1 QFX5120, Juniper Networks Inc. JunOS \u043e\u0442 18.3 \u0434\u043e 18.3R3-S1 EX4650, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R1-S5 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R1-S5 QFX5110, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R1-S5 QFX5210, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R1-S5 QFX5120, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R1-S5 EX4650, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R2-S3 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R2-S3 QFX5110, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R2-S3 QFX5200, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R2-S3 QFX5210, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R2-S3 QFX5120, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R2-S3 EX4650, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R3 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R3 QFX5110, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R3 QFX5200, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R3 QFX5210, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R3 QFX5120, Juniper Networks Inc. JunOS \u043e\u0442 18.4 \u0434\u043e 18.4R3 EX4650, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R1-S4 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R1-S4 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R1-S4 QFX5110, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R1-S4 QFX5210, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R1-S4 QFX5200, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R1-S4 EX4650, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R1-S4 EX2300, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R1-S4 EX3400, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R2-S1 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R2-S1 QFX5110, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R2-S1 QFX5200, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R2-S1 QFX5210, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R2-S1 QFX5120, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R2-S1 EX4650, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R3 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R3 QFX5110, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R3 QFX5200, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R3 QFX5210, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R3 EX4650, Juniper Networks Inc. JunOS \u043e\u0442 19.1 \u0434\u043e 19.1R3 EX2300, Juniper Networks Inc. JunOS \u043e\u0442 19.2 \u0434\u043e 19.2R1-S3 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 19.2 \u0434\u043e 19.2R1-S3 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 19.2 \u0434\u043e 19.2R1-S3 QFX5110, Juniper Networks Inc. JunOS \u043e\u0442 19.2 \u0434\u043e 19.2R1-S3 QFX5200, Juniper Networks Inc. JunOS \u043e\u0442 19.2 \u0434\u043e 19.2R1-S3 QFX5210, Juniper Networks Inc. JunOS \u043e\u0442 19.2 \u0434\u043e 19.2R1-S3 QFX5120, Juniper Networks Inc. JunOS \u043e\u0442 19.2 \u0434\u043e 19.2R1-S3 EX4650, Juniper Networks Inc. JunOS \u043e\u0442 19.2 \u0434\u043e 19.2R1-S3 EX2300, Juniper Networks Inc. JunOS \u043e\u0442 19.2 \u0434\u043e 19.2R1-S3 EX3400, Juniper Networks Inc. JunOS \u043e\u0442 19.2 \u0434\u043e 19.2R2 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 19.2 \u0434\u043e 19.2R2 QFX5110, Juniper Networks Inc. JunOS \u043e\u0442 19.2 \u0434\u043e 19.2R2 QFX5200, Juniper Networks Inc. JunOS \u043e\u0442 19.2 \u0434\u043e 19.2R2 QFX5210, Juniper Networks Inc. JunOS \u043e\u0442 19.2 \u0434\u043e 19.2R2 EX4650, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R2-S1 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R1-S1 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R1-S1 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R1-S1 QFX5110, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R1-S1 QFX5200, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R1-S1 QFX5210, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R1-S1 QFX5120, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R1-S1 EX4650, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R1-S1 EX2300, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R1-S1 EX3400, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R2 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R2 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R2 QFX5110, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R2 QFX5200, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R2 QFX5210, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R2 QFX5120, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R2 EX4650, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R2 EX2300, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R2 EX3400, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R3 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R3 QFX5110, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R3 QFX5200, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R3 QFX5210, Juniper Networks Inc. JunOS \u043e\u0442 19.3 \u0434\u043e 19.3R3 EX4650",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Junos \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0442\u043e\u0440\u043e\u0432 \u0441\u0435\u0440\u0438\u0439 EX2300, EX3400, EX4300, EX4600, EX4650, QFX3500, QFX5100, QFX5110, QFX5120, QFX5200, QFX5210, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u0430\u044f \u0441 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e\u0439 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u043e\u0439 \u0432\u0432\u043e\u0434\u0438\u043c\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0445, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u043e\u0442\u043a\u0430\u0437 \u0432 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0438",
  "\u041d\u0430\u043b\u0438\u0447\u0438\u0435 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "\u041a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u044f (CWE-16), \u041d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u0430\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u0432\u0432\u043e\u0434\u0438\u043c\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0445 (CWE-20)",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Junos \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0442\u043e\u0440\u043e\u0432 \u0441\u0435\u0440\u0438\u0439 EX2300, EX3400, EX4300, EX4600, EX4650, QFX3500, QFX5100, QFX5110, QFX5120, QFX5200, QFX5210 \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e\u0439 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u043e\u0439 \u0432\u0432\u043e\u0434\u0438\u043c\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0445. \u042d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u043c\u0443 \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e, \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u043e\u0442\u043a\u0430\u0437 \u0432 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0438",
  "\u041f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": null,
  "\u041f\u0440\u043e\u0447\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f": null,
  "\u0421\u0432\u044f\u0437\u044c \u0441 \u0438\u043d\u0446\u0438\u0434\u0435\u043d\u0442\u0430\u043c\u0438 \u0418\u0411": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u0421\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u0430",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f": "\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438": "\u041c\u0430\u043d\u0438\u043f\u0443\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u0441\u0443\u0440\u0441\u0430\u043c\u0438",
  "\u0421\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438": "https://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA11094\u0026cat=SIRT_1\u0026actp=LIST\nhttps://kb.juniper.net/JSA11094\nhttps://www.cybersecurity-help.cz/vdb/SB2021011546",
  "\u0421\u0442\u0430\u0442\u0443\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c",
  "\u0422\u0438\u043f \u041f\u041e": "\u041e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430",
  "\u0422\u0438\u043f \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "CWE-16, CWE-20",
  "\u0423\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0421\u0440\u0435\u0434\u043d\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 2.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 6,1)\n\u0412\u044b\u0441\u043e\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 3.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 7,4)"
}

CVE-2021-0222 (GCVE-0-2021-0222)

Vulnerability from cvelistv5 – Published: 2021-01-15 17:36 – Updated: 2024-09-16 20:03

Title

Junos OS: Upon receipt of certain protocol packets with invalid payloads a self-propagating Denial of Service may occur.

Summary

A vulnerability in Juniper Networks Junos OS allows an attacker to cause a Denial of Service (DoS) to the device by sending certain crafted protocol packets from an adjacent device with invalid payloads to the device. These crafted packets, which should be discarded, are instead replicated and sent to the RE. Over time, a Denial of Service (DoS) occurs. Continued receipt of these crafted protocol packets will cause an extended Denial of Service (DoS) condition, which may cause wider traffic impact due to protocol flapping. An indication of compromise is to check "monitor interface traffic" on the ingress and egress port packet counts. For each ingress packet, two duplicate packets are seen on egress. This issue can be triggered by IPv4 and IPv6 packets. This issue affects all traffic through the device. This issue affects: Juniper Networks Junos OS: 14.1X53 versions prior to 14.1X53-D53 on EX4300, QFX3500, QFX5100, EX4600; 15.1 versions prior to 15.1R7-S6 on EX4300, QFX3500, QFX5100, EX4600; 16.1 versions prior to 16.1R7-S7 on EX4300, QFX5100, EX4600; 17.1 versions prior to 17.1R2-S11 on EX4300, QFX5100, EX4600; 17.1 versions prior to 117.1R3-S2 on EX4300; 17.2 versions prior to 17.2R1-S9 on EX4300; 17.2 versions prior to 17.2R3-S3 on EX4300, QFX5100, EX4600, QFX5110, QFX5200; 17.3 versions prior to 17.3R2-S5, 17.3R3-S7 on EX4300, QFX5100, EX4600, QFX5110, QFX5200; 17.4 versions prior to 17.4R2-S9, 17.4R3 on EX4300, QFX5100, EX4600, QFX5110, QFX5200; 18.1 versions prior to 18.1R3-S9 on EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, EX2300, EX3400; 18.2 versions prior to 18.2R2-S7 on EX4300; 18.2 versions prior to 18.2R3-S3 on EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, EX2300, EX3400; 18.3 versions prior to 18.3R2-S3, on EX4300; 18.3 versions prior to 18.3R1-S7, 18.3R3-S1 on EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400; 18.4 versions prior to 18.4R1-S5, 18.4R2-S3, 18.4R3 on EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400; 19.1 versions prior to 19.1R1-S4, 19.1R2-S1, 19.1R3 on EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400; 19.2 versions prior to 19.2R1-S4, 19.2R2 on EX4300; 19.2 versions prior to 19.2R1-S3, 19.2R2 on QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400; 19.3 versions prior to 19.3R2-S1, 19.3R3 on EX4300; 19.3 versions prior to 19.3R1-S1, 19.3R2, 19.3R3 on QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400;

Severity ?

7.4 (High)


                        
                          CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

CWE

Denial of Service (DoS)
Distributed Denial of Service (DDoS)
CWE-16 - Configuration

Assigner

juniper

References

URL

Tags

https://kb.juniper.net/JSA11094

x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

Juniper Networks

Junos OS

Affected: 14.1X53 , < 14.1X53-D53 (custom)
Affected: 15.1 , < 15.1R7-S6 (custom)

Juniper Networks	Junos OS	Affected: 16.1 , < 16.1R7-S7 (custom) Affected: 17.1 , < 17.1R2-S11 (custom)
Juniper Networks	Junos OS	Affected: 17.1 , < 17.1R3-S2 (custom) Affected: 17.2 , < 17.2R1-S9 (custom) Affected: 18.2 , < 18.2R2-S7 (custom) Affected: 18.3 , < 18.3R2-S3 (custom) Affected: 19.2 , < 19.2R1-S3, 19.2R2 (custom) Affected: 19.3 , < 19.3R2-S1, 19.3R3 (custom)
Juniper Networks	Junos OS	Affected: 17.2 , < 17.2R3-S3 (custom) Affected: 17.3 , < 17.3R2-S5, 17.3R3-S7 (custom) Affected: 17.4 , < 17.4R2-S9, 17.4R3 (custom)
Juniper Networks	Junos OS	Affected: 18.1 , < 18.1R3-S9 (custom) Affected: 18.2 , < 18.2R3-S3 (custom)
Juniper Networks	Junos OS	Affected: 18.3 , < 18.3R1-S7, 18.3R3-S1 (custom) Affected: 18.4 , < 18.4R1-S5, 18.4R2-S3, 18.4R3 (custom) Affected: 19.1 , < 19.1R1-S4, 19.1R2-S1, 19.1R3 (custom)
Juniper Networks	Junos OS	Affected: 19.2 , < 19.2R1-S4, 19.2R2 (custom) Affected: 19.3 , < 19.3R1-S1, 19.3R2, 19.3R3 (custom)

Date Public ?

2021-01-13 00:00

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{
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    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-03T15:32:10.103Z",
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            "url": "https://kb.juniper.net/JSA11094"
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        "title": "CVE Program Container"
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          "platforms": [
            "EX4300, QFX3500, QFX5100, EX4600"
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              "lessThan": "17.1R3-S2",
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              "lessThan": "17.2R1-S9",
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              "lessThan": "18.2R2-S7",
              "status": "affected",
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              "lessThan": "18.3R2-S3",
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              "status": "affected",
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              "lessThan": "17.4R2-S9, 17.4R3",
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            "EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, EX2300, EX3400"
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              "lessThan": "18.2R3-S3",
              "status": "affected",
              "version": "18.2",
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              "status": "affected",
              "version": "18.3",
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            {
              "lessThan": "18.4R1-S5, 18.4R2-S3, 18.4R3",
              "status": "affected",
              "version": "18.4",
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              "lessThan": "19.1R1-S4, 19.1R2-S1, 19.1R3",
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              "lessThan": "19.3R1-S1, 19.3R2, 19.3R3",
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      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in Juniper Networks Junos OS allows an attacker to cause a Denial of Service (DoS) to the device by sending certain crafted protocol packets from an adjacent device with invalid payloads to the device. These crafted packets, which should be discarded, are instead replicated and sent to the RE. Over time, a Denial of Service (DoS) occurs. Continued receipt of these crafted protocol packets will cause an extended Denial of Service (DoS) condition, which may cause wider traffic impact due to protocol flapping. An indication of compromise is to check \"monitor interface traffic\" on the ingress and egress port packet counts. For each ingress packet, two duplicate packets are seen on egress. This issue can be triggered by IPv4 and IPv6 packets. This issue affects all traffic through the device. This issue affects: Juniper Networks Junos OS: 14.1X53 versions prior to 14.1X53-D53 on EX4300, QFX3500, QFX5100, EX4600; 15.1 versions prior to 15.1R7-S6 on EX4300, QFX3500, QFX5100, EX4600; 16.1 versions prior to 16.1R7-S7 on EX4300, QFX5100, EX4600; 17.1 versions prior to 17.1R2-S11 on EX4300, QFX5100, EX4600; 17.1 versions prior to 117.1R3-S2 on EX4300; 17.2 versions prior to 17.2R1-S9 on EX4300; 17.2 versions prior to 17.2R3-S3 on EX4300, QFX5100, EX4600, QFX5110, QFX5200; 17.3 versions prior to 17.3R2-S5, 17.3R3-S7 on EX4300, QFX5100, EX4600, QFX5110, QFX5200; 17.4 versions prior to 17.4R2-S9, 17.4R3 on EX4300, QFX5100, EX4600, QFX5110, QFX5200; 18.1 versions prior to 18.1R3-S9 on EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, EX2300, EX3400; 18.2 versions prior to 18.2R2-S7 on EX4300; 18.2 versions prior to 18.2R3-S3 on EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, EX2300, EX3400; 18.3 versions prior to 18.3R2-S3, on EX4300; 18.3 versions prior to 18.3R1-S7, 18.3R3-S1 on EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400; 18.4 versions prior to 18.4R1-S5, 18.4R2-S3, 18.4R3 on EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400; 19.1 versions prior to 19.1R1-S4, 19.1R2-S1, 19.1R3 on EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400; 19.2 versions prior to 19.2R1-S4, 19.2R2 on EX4300; 19.2 versions prior to 19.2R1-S3, 19.2R2 on QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400; 19.3 versions prior to 19.3R2-S1, 19.3R3 on EX4300; 19.3 versions prior to 19.3R1-S1, 19.3R2, 19.3R3 on QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400;"
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            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
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            "version": "3.1"
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              "type": "text"
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          "descriptions": [
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              "cweId": "CWE-16",
              "description": "CWE-16 Configuration",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-01-15T17:36:02.000Z",
        "orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
        "shortName": "juniper"
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      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
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          "url": "https://kb.juniper.net/JSA11094"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "The following software releases have been updated to resolve this specific issue: 14.1X53-D53, 15.1R7-S6, 16.1R7-S7, 17.1R2-S11, 17.2R3-S3, 17.3R2-S5, 17.3R3-S7, 17.4R2-S9, 17.4R3, 18.1R3-S9, 18.2R3-S3, 18.4R1-S5, 18.4R2-S3, 18.4R3, 19.1R1-S4, 19.1R2-S1, 19.1R3, 19.2R2, 19.3R2-S1, 19.3R3, 19.4R1, and all subsequent releases."
        }
      ],
      "source": {
        "advisory": "JSA11094",
        "defect": [
          "1472704",
          "1471922"
        ],
        "discovery": "USER"
      },
      "title": "Junos OS: Upon receipt of certain protocol packets with invalid payloads a self-propagating Denial of Service may occur.",
      "workarounds": [
        {
          "lang": "en",
          "value": "There are no available workarounds for this issue."
        }
      ],
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          "ASSIGNER": "sirt@juniper.net",
          "DATE_PUBLIC": "2021-01-13T17:00:00.000Z",
          "ID": "CVE-2021-0222",
          "STATE": "PUBLIC",
          "TITLE": "Junos OS: Upon receipt of certain protocol packets with invalid payloads a self-propagating Denial of Service may occur."
        },
        "affects": {
          "vendor": {
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              {
                "product": {
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                    {
                      "product_name": "Junos OS",
                      "version": {
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                            "version_affected": "\u003c",
                            "version_name": "14.1X53",
                            "version_value": "14.1X53-D53"
                          },
                          {
                            "platform": "EX4300, QFX3500, QFX5100, EX4600",
                            "version_affected": "\u003c",
                            "version_name": "15.1",
                            "version_value": "15.1R7-S6"
                          },
                          {
                            "platform": "EX4300, QFX5100, EX4600",
                            "version_affected": "\u003c",
                            "version_name": "16.1",
                            "version_value": "16.1R7-S7"
                          },
                          {
                            "platform": "EX4300, QFX5100, EX4600",
                            "version_affected": "\u003c",
                            "version_name": "17.1",
                            "version_value": "17.1R2-S11"
                          },
                          {
                            "platform": "EX4300",
                            "version_affected": "\u003c",
                            "version_name": "17.1",
                            "version_value": "17.1R3-S2"
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                          {
                            "platform": "EX4300",
                            "version_affected": "\u003c",
                            "version_name": "17.2",
                            "version_value": "17.2R1-S9"
                          },
                          {
                            "platform": "EX4300, QFX5100, EX4600, QFX5110, QFX5200",
                            "version_affected": "\u003c",
                            "version_name": "17.2",
                            "version_value": "17.2R3-S3"
                          },
                          {
                            "platform": "EX4300, QFX5100, EX4600, QFX5110, QFX5200",
                            "version_affected": "\u003c",
                            "version_name": "17.3",
                            "version_value": "17.3R2-S5, 17.3R3-S7"
                          },
                          {
                            "platform": "EX4300, QFX5100, EX4600, QFX5110, QFX5200",
                            "version_affected": "\u003c",
                            "version_name": "17.4",
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                          {
                            "platform": "EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, EX2300, EX3400",
                            "version_affected": "\u003c",
                            "version_name": "18.1",
                            "version_value": "18.1R3-S9"
                          },
                          {
                            "platform": "EX4300",
                            "version_affected": "\u003c",
                            "version_name": "18.2",
                            "version_value": "18.2R2-S7"
                          },
                          {
                            "platform": "EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, EX2300, EX3400",
                            "version_affected": "\u003c",
                            "version_name": "18.2",
                            "version_value": "18.2R3-S3"
                          },
                          {
                            "platform": "EX4300",
                            "version_affected": "\u003c",
                            "version_name": "18.3",
                            "version_value": "18.3R2-S3"
                          },
                          {
                            "platform": "EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400",
                            "version_affected": "\u003c",
                            "version_name": "18.3",
                            "version_value": "18.3R1-S7, 18.3R3-S1"
                          },
                          {
                            "platform": "EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400",
                            "version_affected": "\u003c",
                            "version_name": "18.4",
                            "version_value": "18.4R1-S5, 18.4R2-S3, 18.4R3"
                          },
                          {
                            "platform": "EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400",
                            "version_affected": "\u003c",
                            "version_name": "19.1",
                            "version_value": "19.1R1-S4, 19.1R2-S1, 19.1R3"
                          },
                          {
                            "platform": "EX4300",
                            "version_affected": "\u003c",
                            "version_name": "19.2",
                            "version_value": "19.2R1-S3, 19.2R2"
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                          {
                            "platform": "QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400",
                            "version_affected": "\u003c",
                            "version_name": "19.2",
                            "version_value": "19.2R1-S4, 19.2R2"
                          },
                          {
                            "platform": "EX4300",
                            "version_affected": "\u003c",
                            "version_name": "19.3",
                            "version_value": "19.3R2-S1, 19.3R3"
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                          {
                            "platform": "QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400",
                            "version_affected": "\u003c",
                            "version_name": "19.3",
                            "version_value": "19.3R1-S1, 19.3R2, 19.3R3"
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        "description": {
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              "lang": "eng",
              "value": "A vulnerability in Juniper Networks Junos OS allows an attacker to cause a Denial of Service (DoS) to the device by sending certain crafted protocol packets from an adjacent device with invalid payloads to the device. These crafted packets, which should be discarded, are instead replicated and sent to the RE. Over time, a Denial of Service (DoS) occurs. Continued receipt of these crafted protocol packets will cause an extended Denial of Service (DoS) condition, which may cause wider traffic impact due to protocol flapping. An indication of compromise is to check \"monitor interface traffic\" on the ingress and egress port packet counts. For each ingress packet, two duplicate packets are seen on egress. This issue can be triggered by IPv4 and IPv6 packets. This issue affects all traffic through the device. This issue affects: Juniper Networks Junos OS: 14.1X53 versions prior to 14.1X53-D53 on EX4300, QFX3500, QFX5100, EX4600; 15.1 versions prior to 15.1R7-S6 on EX4300, QFX3500, QFX5100, EX4600; 16.1 versions prior to 16.1R7-S7 on EX4300, QFX5100, EX4600; 17.1 versions prior to 17.1R2-S11 on EX4300, QFX5100, EX4600; 17.1 versions prior to 117.1R3-S2 on EX4300; 17.2 versions prior to 17.2R1-S9 on EX4300; 17.2 versions prior to 17.2R3-S3 on EX4300, QFX5100, EX4600, QFX5110, QFX5200; 17.3 versions prior to 17.3R2-S5, 17.3R3-S7 on EX4300, QFX5100, EX4600, QFX5110, QFX5200; 17.4 versions prior to 17.4R2-S9, 17.4R3 on EX4300, QFX5100, EX4600, QFX5110, QFX5200; 18.1 versions prior to 18.1R3-S9 on EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, EX2300, EX3400; 18.2 versions prior to 18.2R2-S7 on EX4300; 18.2 versions prior to 18.2R3-S3 on EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, EX2300, EX3400; 18.3 versions prior to 18.3R2-S3, on EX4300; 18.3 versions prior to 18.3R1-S7, 18.3R3-S1 on EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400; 18.4 versions prior to 18.4R1-S5, 18.4R2-S3, 18.4R3 on EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400; 19.1 versions prior to 19.1R1-S4, 19.1R2-S1, 19.1R3 on EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400; 19.2 versions prior to 19.2R1-S4, 19.2R2 on EX4300; 19.2 versions prior to 19.2R1-S3, 19.2R2 on QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400; 19.3 versions prior to 19.3R2-S1, 19.3R3 on EX4300; 19.3 versions prior to 19.3R1-S1, 19.3R2, 19.3R3 on QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400;"
            }
          ]
        },
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          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
            "version": "3.1"
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            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Distributed Denial of Service (DDoS)"
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            },
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              "description": [
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                  "lang": "eng",
                  "value": "CWE-16 Configuration"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://kb.juniper.net/JSA11094",
              "refsource": "CONFIRM",
              "url": "https://kb.juniper.net/JSA11094"
            }
          ]
        },
        "solution": [
          {
            "lang": "en",
            "value": "The following software releases have been updated to resolve this specific issue: 14.1X53-D53, 15.1R7-S6, 16.1R7-S7, 17.1R2-S11, 17.2R3-S3, 17.3R2-S5, 17.3R3-S7, 17.4R2-S9, 17.4R3, 18.1R3-S9, 18.2R3-S3, 18.4R1-S5, 18.4R2-S3, 18.4R3, 19.1R1-S4, 19.1R2-S1, 19.1R3, 19.2R2, 19.3R2-S1, 19.3R3, 19.4R1, and all subsequent releases."
          }
        ],
        "source": {
          "advisory": "JSA11094",
          "defect": [
            "1472704",
            "1471922"
          ],
          "discovery": "USER"
        },
        "work_around": [
          {
            "lang": "en",
            "value": "There are no available workarounds for this issue."
          }
        ]
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
    "assignerShortName": "juniper",
    "cveId": "CVE-2021-0222",
    "datePublished": "2021-01-15T17:36:02.664Z",
    "dateReserved": "2020-10-27T00:00:00.000Z",
    "dateUpdated": "2024-09-16T20:03:13.643Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

BDU:2021-00998

CVE-2021-0222 (GCVE-0-2021-0222)

Tags

Sightings

Nomenclature