CVE-2024-39541

Опубликовано: 11 июл. 2024

Источник: nvd

CVSS3: 6.5

EPSS Низкий

Описание

When conflicting information (IP or ISO addresses) about a node is added to the Traffic Engineering (TE) database and then a subsequent operation attempts to process these, rpd will crash and restart.

This issue affects:

Junos OS:

22.4 versions before 22.4R3-S1,
23.2 versions before 23.2R2,
23.4 versions before 23.4R1-S1, 23.4R2,

This issue does not affect Junos OS versions earlier than 22.4R1.

Junos OS Evolved:

22.4-EVO versions before 22.4R3-S2-EVO,
23.2-EVO versions before 23.2R2-EVO,
23.4-EVO versions before 23.4R1-S1-EVO, 23.4R2-EVO,

This issue does not affect Junos OS Evolved versions earlier than

before 22.4R1.

Ссылки

https://supportportal.juniper.net/JSA83001
Vendor Advisory
https://supportportal.juniper.net/JSA83001
Vendor Advisory

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:o:juniper:junos:22.4:-:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:22.4:r1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:22.4:r1-s1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:22.4:r1-s2:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:22.4:r2:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:22.4:r2-s1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:22.4:r2-s2:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:22.4:r3:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:23.2:-:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:23.2:r1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:23.2:r1-s1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:23.2:r1-s2:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:23.4:-:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:23.4:r1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos:23.4:r2:*:*:*:*:*:*

cpe:2.3:o:juniper:junos_os_evolved:22.4:-:*:*:*:*:*:*

cpe:2.3:o:juniper:junos_os_evolved:22.4:r1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos_os_evolved:22.4:r1-s1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos_os_evolved:22.4:r1-s2:*:*:*:*:*:*

cpe:2.3:o:juniper:junos_os_evolved:22.4:r2:*:*:*:*:*:*

cpe:2.3:o:juniper:junos_os_evolved:22.4:r2-s1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos_os_evolved:22.4:r2-s2:*:*:*:*:*:*

cpe:2.3:o:juniper:junos_os_evolved:22.4:r3:*:*:*:*:*:*

cpe:2.3:o:juniper:junos_os_evolved:22.4:r3-s1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos_os_evolved:23.2:-:*:*:*:*:*:*

cpe:2.3:o:juniper:junos_os_evolved:23.2:r1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos_os_evolved:23.2:r1-s1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos_os_evolved:23.2:r1-s2:*:*:*:*:*:*

cpe:2.3:o:juniper:junos_os_evolved:23.4:-:*:*:*:*:*:*

cpe:2.3:o:juniper:junos_os_evolved:23.4:r1:*:*:*:*:*:*

cpe:2.3:o:juniper:junos_os_evolved:23.4:r2:*:*:*:*:*:*

EPSS

Процентиль: 36%

0.00149

Низкий

6.5 Medium

CVSS3

Дефекты

CWE-755

Связанные уязвимости

GHSA-55rx-w9v4-hwvv

CVSS3: 6.5

github

больше 1 года назад

An Improper Handling of Exceptional Conditions vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, adjacent attacker to cause a Denial-of-Service (DoS). When conflicting information (IP or ISO addresses) about a node is added to the Traffic Engineering (TE) database and then a subsequent operation attempts to process these, rpd will crash and restart. This issue affects: Junos OS: * 22.4 versions before 22.4R3-S1, * 23.2 versions before 23.2R2, * 23.4 versions before 23.4R1-S1, 23.4R2, This issue does not affect Junos OS versions earlier than 22.4R1. Junos OS Evolved: * 22.4-EVO versions before 22.4R3-S2-EVO, * 23.2-EVO versions before 23.2R2-EVO, * 23.4-EVO versions before 23.4R1-S1-EVO, 23.4R2-EVO, This issue does not affect Junos OS Evolved versions earlier than before 22.4R1.

BDU:2025-06848

CVSS3: 6.5

fstec

больше 1 года назад

Уязвимость демона Routing Protocol Daemon (RPD) операционных систем Juniper Networks Junos OS и Junos OS Evolved, позволяющая нарушителю вызвать отказ в обслуживании

EPSS

Процентиль: 36%

0.00149

Низкий

6.5 Medium

CVSS3

Дефекты

CWE-755