Vulnérabilités affectant Juniper Junos OS

TitreVulnérabilités affectant Juniper Junos OS
Numéro de Référence
42871407/23
Date de publication
14 juillet 2023
Niveau de Risque
Important
Niveau d'Impact
Important

Systèmes affectés:

  • Juniper Networks Contrail Cloud versions antérieures à 16.3.0
  • Juniper Networks Junos Space versions antérieures à 23.1R1
  • Juniper Networks gammes SRX et MX versions antérieures à SigPack 3598
  • Junos OS Evolved versions antérieures à 20.4R3-S6-EVO, 20.4R3-S7-EVO, 21.2R3-S5-EVO, 21.3R3-S1-EVO, 21.3R3-S4-EVO, 21.4R3-EVO, 21.4R3-S2-EVO, 21.4R3-S3-EVO, 21.4R3-S4-EVO, 22.1R1-S2-EVO, 22.1R2-EVO, 22.1R3-EVO, 22.1R3-S3-EVO, 22.2R2-EVO, 22.2R2-S1-EVO, 22.2R3-S2-EVO*, 22.2R3-EVO et 22.3R1-EVO, 22.3R2-EVO, 22.3R3-EVO, 22.4R1-EVO, 22.4R1-S2-EVO, 22.4R2-EVO, 23.1R1-EVO
  • Junos OS gamme MX versions antérieures à 19.1R3-S10, 19.2R3-S7, 19.3R3-S8, 19.4R3-S12, 20.2R3-S8, 20.4R3-S7, 21.1R3-S5, 21.2R3-S5, 21.2R3-S4, 21.3R3-S4, 21.4R3-S3, 21.4R3-S4, 22.1R3-S2, 22.1R3-S3, 22.2R3-S1, 22.3R3, 22.3R2-S1, 22.4R1-S2, 22.4R2 et 23.1R1
  • Junos OS gamme QFX10000 versions antérieures à 20.4R3-S5, 21.1R3-S5, 21.2R3-S5, 21.3R3-S4, 21.4R3-S1, 22.1R3, 22.2R2, 22.3R1-S2, 22.3R2 et 22.4R1
  • Junos OS gamme SRX versions antérieures à 20.2R3-S7, 20.4R3-S6, 21.1R3-S5, 21.2R3-S4, 21.3R3-S4, 21.4R3-S3, 22.1R3-S1, 22.2R3, 22.3R2, 22.3R2-S1, 22.3R3, 22.4R1-S1, 22.4R1-S2, 22.4R2 et 23.1R1
  • Junos OS gammes SRX 4600 et SRX 5000 versions antérieures à 20.2R3-S7, 20.4R3-S7, 21.1R3-S5, 21.2R3-S3, 21.3R3-S3, 21.4R3-S1, 22.1R3, 22.2R2, 22.3R1-S1, 22.3R2 et 22.4R1
  • Junos OS versions antérieures à 19.1R3-S10, 19.2R3-S7, 19.3R3-S7, 19.3R3-S8, 19.4R3-S9, 19.4R3-S10, 19.4R3-S11, 20.2R3-S7, 20.3R3-S5, 20.3R3-S6, 20.4R3-S6, 20.4R3-S7, 21.1R3-S4, 21.2R3-S2, 21.3R3-S1, 21.4R3, 22.1R1-S2, 22.1R2, 22.2R2, 20.2R3-S6, 20.4R3-S5, 21.1R3-S4, 21.2R3-S3, 21.2R3-S5, 21.3R3-S2, 21.3R3-S4, 21.4R3,  21.4R3-S4, 22.1R3, 22.2R2, 22.2R3, 22.3R1, 22.3R2, 22.4R1 et 23.2R1

Identificateurs externes:

CVE-2017-7653    CVE-2017-7654    CVE-2017-7655    CVE-2019-11358    CVE-2020-11868    CVE-2020-13817    CVE-2020-13946    CVE-2020-7071    CVE-2021-21702    CVE-2021-21703    CVE-2021-21704    CVE-2021-21705    CVE-2021-21707    CVE-2021-21708    CVE-2021-25220    CVE-2021-26401    CVE-2021-40085    CVE-2022-23825   CVE-2022-2588    CVE-2022-26373    CVE-2022-2795    CVE-2022-2964    CVE-2022-29900    CVE-2022-29901    CVE-2022-30123    CVE-2022-31625    CVE-2022-31626    CVE-2022-31627    CVE-2022-31628    CVE-2022-31629    CVE-2022-3276    CVE-2022-38023    CVE-2022-41974    CVE-2022-42703    CVE-2022-42898    CVE-2022-4378    CVE-2023-28985    CVE-2023-36831    CVE-2023-36832    CVE-2023-36833    CVE-2023-36834    CVE-2023-36835    CVE-2023-36836    CVE-2023-36838    CVE-2023-36840    CVE-2023-36848    CVE-2023-36849    CVE-2023-36850

Bilan de la vulnérabilité:

Juniper annonce la correction de plusieurs vulnérabilités   affectant  les versions susmentionnées de son système d’exploitation Junos OS. Un attaquant distant non authentifié  pourrait exploiter ces vulnérabilités pour exécuter du code arbitraire, contourner de mesures de sécurité ou causer un déni de service.

Solution:

Veuillez se référer au bulletin de sécurité de Juniper afin d’installer les nouvelles mises à jour.

Risque:

  • Déni de service
  • Exécution de code arbitraire
  • Contournement de mesures de sécurité

Référence:

  • https://supportportal.juniper.net/s/article/2023-07-Security-Bulletin-Contrail-Cloud-Multiple-Vulnerabilities-have-been-resolved-in-Contrail-Cloud-release-16-3-0?language=en_US
  • https://supportportal.juniper.net/s/article/2023-07-Security-Bulletin-Junos-OS-Evolved-Multiple-NTP-vulnerabilities-resolved?language=en_US
  • https://supportportal.juniper.net/s/article/2023-07-Security-Bulletin-Junos-OS-Evolved-PTX10001-36MR-and-PTX10004-PTX10008-PTX10016-with-LC1201-1202-The-aftman-bt-process-will-crash-in-a-MoFRR-scenario-CVE-2023-36833?language=en_US
  • https://supportportal.juniper.net/s/article/2023-07-Security-Bulletin-Junos-OS-J-Web-Multiple-Vulnerabilities-in-PHP-software?language=en_US
  • https://supportportal.juniper.net/s/article/2023-07-Security-Bulletin-Junos-OS-MX-Series-An-MPC-will-crash-upon-receipt-of-a-malformed-CFM-packet-CVE-2023-36850?language=en_US
  • https://supportportal.juniper.net/s/article/2023-07-Security-Bulletin-Junos-OS-MX-Series-PFE-crash-upon-receipt-of-specific-packet-destined-to-an-AMS-interface-CVE-2023-36832?language=en_US
  • https://supportportal.juniper.net/s/article/2023-07-Security-Bulletin-Junos-OS-QFX10000-Series-All-traffic-will-be-dropped-after-a-specific-valid-IP-packet-has-been-received-which-needs-to-be-routed-over-a-VXLAN-tunnel-CVE-2023-36835?language=en_US
  • https://supportportal.juniper.net/s/article/2023-07-Security-Bulletin-Junos-OS-SRX-4600-and-SRX-5000-Series-The-receipt-of-specific-genuine-packets-by-SRXes-configured-for-L2-transparency-will-cause-a-DoS-CVE-2023-36834?language=en_US
  • https://supportportal.juniper.net/s/article/2023-07-Security-Bulletin-Junos-OS-SRX-Series-A-flowd-core-occurs-when-running-a-low-privileged-CLI-command-CVE-2023-36838?language=en_US
  • https://supportportal.juniper.net/s/article/2023-07-Security-Bulletin-Junos-OS-SRX-Series-jbuf-memory-leak-when-SSL-Proxy-and-UTM-Web-Filtering-is-applied-CVE-2023-36831?language=en_US
  • https://supportportal.juniper.net/s/article/2023-07-Security-Bulletin-Junos-OS-The-FPC-will-crash-on-receiving-a-malformed-CFM-packet-CVE-2023-36848?language=en_US
  • https://supportportal.juniper.net/s/article/2023-07-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-An-rpd-crash-occurs-when-a-specific-L2VPN-command-is-run-CVE-2023-36840?language=en_US
  • https://supportportal.juniper.net/s/article/2023-07-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-In-a-MoFRR-scenario-an-rpd-core-may-be-observed-when-a-low-privileged-CLI-command-is-executed-CVE-2023-36836?language=en_US
  • https://supportportal.juniper.net/s/article/2023-07-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-Multiple-vulnerabilities-have-been-resolved-in-MQTT?language=en_US
  • https://supportportal.juniper.net/s/article/2023-07-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-The-l2cpd-will-crash-when-a-malformed-LLDP-packet-is-received-CVE-2023-36849?language=en_US
  • https://supportportal.juniper.net/s/article/2023-07-Security-Bulletin-Junos-Space-Multiple-vulnerabilities-resolved-in-23-1R1-release?language=en_US
  • https://supportportal.juniper.net/s/article/2023-07-Security-Bulletin-SRX-Series-and-MX-Series-An-FPC-core-is-observed-when-IDP-is-enabled-on-the-device-and-a-specific-malformed-SSL-packet-is-received-CVE-2023-28985?language=en_US
Brochure:

Vulnérabilités affectant Juniper Junos OS.pdf

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