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nvd логотип

CVE-2019-0014

Опубликовано: 15 янв. 2019
Источник: nvd
CVSS3: 7.5
CVSS2: 5
EPSS Низкий

Описание

On QFX and PTX Series, receipt of a malformed packet for J-Flow sampling might crash the FPC (Flexible PIC Concentrator) process which causes all interfaces to go down. By continuously sending the offending packet, an attacker can repeatedly crash the FPC process causing a sustained Denial of Service (DoS). This issue affects both IPv4 and IPv6 packet processing. Affected releases are Juniper Networks Junos OS on QFX and PTX Series: 17.4 versions prior to 17.4R2-S1, 17.4R3; 18.1 versions prior to 18.1R3-S1; 18.2 versions prior to 18.2R1-S3, 18.2R2; 17.2X75 versions prior to 17.2X75-D91, 17.2X75-D100.

Ссылки

Уязвимые конфигурации

Конфигурация 1

Одновременно

Одно из

cpe:2.3:o:juniper:junos:17.2x75:d102:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:17.2x75:d50:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:17.2x75:d70:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:17.4:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:17.4:r1:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:17.4:r2:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:18.2:r1:*:*:*:*:*:*

Одно из

cpe:2.3:h:juniper:ptx1000:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ptx10002:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ptx10008:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ptx10016:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ptx3000:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ptx5000:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx10002:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx10008:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx10016:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx3500:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx3600:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx5100:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx5110:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx5120:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx5200:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx5210:-:*:*:*:*:*:*:*

EPSS

Процентиль: 64%
0.00476
Низкий

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-19

Связанные уязвимости

github логотип

GHSA-4xc8-4pxw-5m97

CVSS3: 7.5
github
больше 3 лет назад

On QFX and PTX Series, receipt of a malformed packet for J-Flow sampling might crash the FPC (Flexible PIC Concentrator) process which causes all interfaces to go down. By continuously sending the offending packet, an attacker can repeatedly crash the FPC process causing a sustained Denial of Service (DoS). This issue affects both IPv4 and IPv6 packet processing. Affected releases are Juniper Networks Junos OS on QFX and PTX Series: 17.4 versions prior to 17.4R2-S1, 17.4R3; 18.1 versions prior to 18.1R3-S1; 18.2 versions prior to 18.2R1-S3, 18.2R2; 17.2X75 versions prior to 17.2X75-D91, 17.2X75-D100.

fstec логотип

BDU:2019-00191

CVSS3: 7.5
fstec
около 7 лет назад

Уязвимость операционной системы Junos, связанная с недостаточной проверкой вводимых данных, позволяющая нарушителю вызвать отказ в обслуживании

EPSS

Процентиль: 64%
0.00476
Низкий

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-19