CVE-2022-22205

Опубликовано: 20 июл. 2022

Источник: nvd

CVSS3: 7.5

EPSS Низкий

Описание

A Missing Release of Memory after Effective Lifetime vulnerability in the Application Quality of Experience (appqoe) subsystem of the PFE of Juniper Networks Junos OS on SRX Series allows an unauthenticated network based attacker to cause a Denial of Service (DoS). Upon receiving specific traffic a memory leak will occur. Sustained processing of such specific traffic will eventually lead to an out of memory condition that prevents all services from continuing to function, and requires a manual restart to recover. A device is only vulnerable when advance(d) policy based routing (APBR) is configured and AppQoE (sla rule) is not configured for these APBR rules. This issue affects Juniper Networks Junos OS on SRX Series: 20.3 versions prior to 20.3R3-S2; 20.4 versions prior to 20.4R3-S2; 21.1 versions prior to 21.1R3; 21.2 versions prior to 21.2R2-S1, 21.2R3; 21.3 versions prior to 21.3R1-S2, 21.3R2. This issue does not affect Juniper Networks Junos OS versions prior to 20.3R1.

Ссылки

https://kb.juniper.net/JSA69709
Vendor Advisory
https://kb.juniper.net/JSA69709
Vendor Advisory

Уязвимые конфигурации

Конфигурация 1

Одновременно

Одно из

cpe:2.3:o:juniper:junos:20.3:-:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:20.3:r1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:20.3:r1-s1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:20.3:r1-s2:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:20.3:r2:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:20.3:r2-s1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:20.3:r3:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:20.3:r3-s1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:20.3:r3-s2:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:20.4:-:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:20.4:r1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:20.4:r1-s1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:20.4:r2:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:20.4:r2-s1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:20.4:r2-s2:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:20.4:r3:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:20.4:r3-s1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:21.1:-:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:21.1:r1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:21.1:r1-s1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:21.1:r2:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:21.1:r2-s1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:21.1:r2-s2:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:21.2:-:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:21.2:r1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:21.2:r1-s1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:21.2:r1-s2:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:21.2:r2:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:21.3:r1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:21.3:r1-s1:*:*:*:*:*:*

Одно из

cpe:2.3:h:juniper:srx100:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx110:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx1400:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx1500:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx210:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx220:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx240:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx240h2:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx300:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx320:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx340:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx3400:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx345:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx3600:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx380:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx4000:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx4100:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx4200:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx4600:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx5000:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx5400:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx550:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx550_hm:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx550m:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx5600:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx5800:-:*:*:*:*:*:*:*

cpe:2.3:h:juniper:srx650:-:*:*:*:*:*:*:*

EPSS

Процентиль: 63%

0.00441

Низкий

7.5 High

CVSS3

Дефекты

CWE-401

Связанные уязвимости

GHSA-7f8w-63f6-6xpv

CVSS3: 7.5

github

больше 3 лет назад

BDU:2022-04695

CVSS3: 7.5

fstec

больше 3 лет назад

Уязвимость компонента Application Quality of Experience модуля Packet Forwarding Engine (PFE) операционной системы Juniper Networks Junos OS, связанная с ошибкой освобождения памяти, позволяющая нарушителю вызвать отказ в обслуживании

EPSS

Процентиль: 63%

0.00441

Низкий

7.5 High

CVSS3

Дефекты

CWE-401