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CERTFR-2023-AVI-0836
Vulnerability from certfr_avis - Published: 2023-10-12 - Updated: 2023-10-12
De multiples vulnérabilités ont été découvertes dans les produits Juniper. Certaines d'entre elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur, un déni de service à distance et un contournement de la politique de sécurité.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Juniper Networks | Junos OS | Junos OS séries QFX5000 versions antérieures à 20.4R3-S6, 21.1R3-S5, 21.2R3-S5, 21.3R3-S4, 21.4R3-S3, 22.1R3-S2, 22.2R2-S2, 22.2R3, 22.3R2-S1, 22.3R3, 22.4R1-S2, 22.4R2, 23.2R1 | ||
| Juniper Networks | Junos OS | Junos OS sur les séries MX versions antérieures à 20.4R3-S7, 21.1R3-S5, 21.2R3-S4, 21.3R3-S4, 21.4R3-S3, 22.1R3-S1, 22.2R2-S1, 22.2R3, 22.3R1-S2, 22.3R2, 22.4R1 | ||
| Juniper Networks | Junos OS Evolved | Junos OS Evolved versions antérieures à 20.4R3-S8-EVO, 21.1R3-S2-EVO, 21.2R3-S6-EVO, 21.3R3-S5-EVO, 21.4R3-S5-EVO, 22.1R3-S4-EVO, 22.2R3-S3-EVO, 22.3R3-S1-EVO, 22.4R3-EVO, 23.1R2-EVO, 23.2R1-S1-EVO, 23.2R2-EVO, 23.3R1-EVO | ||
| Juniper Networks | Junos OS | Junos OS versions antérieures à 20.2R3-S6, 20.3R3-S5, 20.4R3-S9, 21.1R3-S5, 21.2R3-S6, 21.3R3-S5, 21.4R3-S5, 22.1R3-S4, 22.2R2-S2, 22.2R3-S2, 22.3R1-S2, 22.3R2-S2, 22.3R3-S1, 22.4R1-S2, 22.4R2-S2, 22.4R3, 23.1R2, 23.2R2, 23.3R1, |
References
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Junos OS s\u00e9ries QFX5000 versions ant\u00e9rieures \u00e0 20.4R3-S6, 21.1R3-S5, 21.2R3-S5, 21.3R3-S4, 21.4R3-S3, 22.1R3-S2, 22.2R2-S2, 22.2R3, 22.3R2-S1, 22.3R3, 22.4R1-S2, 22.4R2, 23.2R1",
"product": {
"name": "Junos OS",
"vendor": {
"name": "Juniper Networks",
"scada": false
}
}
},
{
"description": "Junos OS sur les s\u00e9ries MX versions ant\u00e9rieures \u00e0 20.4R3-S7, 21.1R3-S5, 21.2R3-S4, 21.3R3-S4, 21.4R3-S3, 22.1R3-S1, 22.2R2-S1, 22.2R3, 22.3R1-S2, 22.3R2, 22.4R1",
"product": {
"name": "Junos OS",
"vendor": {
"name": "Juniper Networks",
"scada": false
}
}
},
{
"description": "Junos OS Evolved versions ant\u00e9rieures \u00e0 20.4R3-S8-EVO, 21.1R3-S2-EVO, 21.2R3-S6-EVO, 21.3R3-S5-EVO, 21.4R3-S5-EVO, 22.1R3-S4-EVO, 22.2R3-S3-EVO, 22.3R3-S1-EVO, 22.4R3-EVO, 23.1R2-EVO, 23.2R1-S1-EVO, 23.2R2-EVO, 23.3R1-EVO",
"product": {
"name": "Junos OS Evolved",
"vendor": {
"name": "Juniper Networks",
"scada": false
}
}
},
{
"description": "Junos OS versions ant\u00e9rieures \u00e0 20.2R3-S6, 20.3R3-S5, 20.4R3-S9, 21.1R3-S5, 21.2R3-S6, 21.3R3-S5, 21.4R3-S5, 22.1R3-S4, 22.2R2-S2, 22.2R3-S2, 22.3R1-S2, 22.3R2-S2, 22.3R3-S1, 22.4R1-S2, 22.4R2-S2, 22.4R3, 23.1R2, 23.2R2, 23.3R1,",
"product": {
"name": "Junos OS",
"vendor": {
"name": "Juniper Networks",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2023-44199",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44199"
},
{
"name": "CVE-2023-36839",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-36839"
},
{
"name": "CVE-2023-44184",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44184"
},
{
"name": "CVE-2023-44195",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44195"
},
{
"name": "CVE-2023-44177",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44177"
},
{
"name": "CVE-2023-44201",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44201"
},
{
"name": "CVE-2023-44193",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44193"
},
{
"name": "CVE-2023-44175",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44175"
},
{
"name": "CVE-2023-44197",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44197"
},
{
"name": "CVE-2023-44202",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44202"
},
{
"name": "CVE-2023-36841",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-36841"
},
{
"name": "CVE-2023-44187",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44187"
},
{
"name": "CVE-2023-26551",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-26551"
},
{
"name": "CVE-2023-44186",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44186"
},
{
"name": "CVE-2023-44194",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44194"
},
{
"name": "CVE-2023-22392",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-22392"
},
{
"name": "CVE-2023-26555",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-26555"
},
{
"name": "CVE-2023-36843",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-36843"
},
{
"name": "CVE-2023-44182",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44182"
},
{
"name": "CVE-2023-44183",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44183"
},
{
"name": "CVE-2023-26552",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-26552"
},
{
"name": "CVE-2023-44204",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44204"
},
{
"name": "CVE-2022-2274",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-2274"
},
{
"name": "CVE-2023-44196",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44196"
},
{
"name": "CVE-2023-44189",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44189"
},
{
"name": "CVE-2023-44198",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44198"
},
{
"name": "CVE-2023-26554",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-26554"
},
{
"name": "CVE-2023-44203",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44203"
},
{
"name": "CVE-2023-44178",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44178"
},
{
"name": "CVE-2022-2097",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-2097"
},
{
"name": "CVE-2023-44192",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44192"
},
{
"name": "CVE-2023-44181",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44181"
},
{
"name": "CVE-2023-26553",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-26553"
},
{
"name": "CVE-2023-44191",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44191"
},
{
"name": "CVE-2023-44188",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44188"
},
{
"name": "CVE-2023-44190",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44190"
},
{
"name": "CVE-2023-44176",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44176"
},
{
"name": "CVE-2023-44185",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44185"
}
],
"initial_release_date": "2023-10-12T00:00:00",
"last_revision_date": "2023-10-12T00:00:00",
"links": [],
"reference": "CERTFR-2023-AVI-0836",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2023-10-12T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
},
{
"description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits\nJuniper. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer\nun probl\u00e8me de s\u00e9curit\u00e9 non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur, un d\u00e9ni de service \u00e0\ndistance et un contournement de la politique de s\u00e9curit\u00e9.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Juniper",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73141 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-Receipt-of-a-specific-genuine-PIM-packet-causes-RPD-crash-CVE-2023-44175"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73160 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-Evolved-Packets-which-are-not-destined-to-the-router-can-reach-the-RE-CVE-2023-44195"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73146 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-In-a-BGP-scenario-RPD-crashes-upon-receiving-and-processing-a-specific-malformed-ISO-VPN--BGP-UPDATE-packet-CVE-2023-44185"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73169 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-QFX5000-series-EX2300-EX3400-EX4100-EX4400-and-EX4600-Packet-flooding-will-occur-when-IGMP-traffic-is-sent-to-an-isolated-VLAN-CVE-2023-44203"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73164 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-SRX-Series-and-MX-Series-SIP-ALG-doesn-t-drop-specifically-malformed-retransmitted-SIP-packets-CVE-2023-44198"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73168 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-Evolved-Specific-TCP-packets-will-bypass-a-control-plane-firewall-filter-CVE-2023-44202"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73167 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-A-local-attacker-can-retrieve-sensitive-information-and-elevate-privileges-on-the-devices-to-an-authorized-user-CVE-2023-44201"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73153 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-Evolved-PTX10003-Series-MAC-address-validation-bypass-vulnerability-CVE-2023-44189"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73149 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-An-Unchecked-Return-Value-in-multiple-users-interfaces-affects-confidentiality-and-integrity-of-device-operations-CVE-2023-44182"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73140 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-Multiple-Vulnerabilities-in-CLI-command"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73172 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-MX-Series-Receipt-of-malformed-TCP-traffic-will-cause-a-Denial-of-Service-CVE-2023-36841"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73162 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-Evolved-PTX10003-Series-Packets-which-are-not-destined-to-the-router-can-reach-the-RE-CVE-2023-44196"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73165 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-MX-Series-In-a-PTP-scenario-a-prolonged-routing-protocol-churn-can-trigger-an-FPC-reboot-CVE-2023-44199"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73152 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-jkdsd-crash-due-to-multiple-telemetry-requests-CVE-2023-44188"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73157 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-MX-Series-An-FPC-crash-is-observed-when-CFM-is-enabled-in-a-VPLS-scenario-and-a-specific-LDP-related-command-is-run-CVE-2023-44193"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73154 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-Evolved-PTX10001-PTX10004-PTX10008-PTX10016-MAC-address-validation-bypass-vulnerability-CVE-2023-44190"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73170 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-The-rpd-will-crash-upon-receiving-a-malformed-BGP-UPDATE-message-CVE-2023-44204"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73150 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-RPD-crash-when-attempting-to-send-a-very-long-AS-PATH-to-a-non-4-byte-AS-capable-BGP-neighbor-CVE-2023-44186"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73171 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-An-l2cpd-crash-will-occur-when-specific-LLDP-packets-are-received-CVE-2023-36839"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73145 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-QFX5k-l2-loop-in-the-overlay-impacts-the-stability-in-a-EVPN-VXLAN-environment-CVE-2023-44181"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73174 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-SRX-Series-The-PFE-will-crash-on-receiving-malformed-SSL-traffic-when-ATP-is-enabled-CVE-2023-36843"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73530 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-PTX-Series-and-QFX10000-Series-Received-flow-routes-which-aren-t-installed-as-the-hardware-doesn-t-support-them-lead-to-an-FPC-heap-memory-leak-CVE-2023-22392"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73176 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-Vulnerability-fixed-in-OpenSSL"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73156 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-QFX5000-Series-DMA-memory-leak-is-observed-when-specific-DHCP-packets-are-transmitted-over-pseudo-VTEP-CVE-2023-44192"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73148 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-QFX5000-Series-EX4600-Series-In-a-VxLAN-scenario-an-adjacent-attacker-within-the-VxLAN-sending-genuine-packets-may-cause-a-DMA-memory-leak-to-occur-CVE-2023-44183"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73147 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-High-CPU-load-due-to-specific-NETCONF-command-CVE-2023-44184"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73151 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-Evolved-file-copy-CLI-command-can-disclose-password-to-shell-users-CVE-2023-44187"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73177 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-Multiple-NTP-vulnerabilities-resolved"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Juniper JSA73163 du 11 octobre 2023",
"url": "https://supportportal.juniper.net/s/article/2023-10-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-An-rpd-crash-may-occur-when-BGP-is-processing-newly-learned-routes-CVE-2023-44197"
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CVE-2023-36843 (GCVE-0-2023-36843)
Vulnerability from cvelistv5 – Published: 2023-10-12 22:58 – Updated: 2024-09-18 17:53
VLAI
EPSS
Title
Junos OS: SRX Series: The PFE will crash on receiving malformed SSL traffic when Sky ATP is enabled
Summary
An Improper Handling of Inconsistent Special Elements vulnerability in the Junos Services Framework (jsf) module of Juniper Networks Junos OS allows an unauthenticated network based attacker to cause a crash in the Packet Forwarding Engine (pfe) and thereby resulting in a Denial of Service (DoS).
Upon receiving malformed SSL traffic, the PFE crashes. A manual restart will be needed to recover the device.
This issue only affects devices with Juniper Networks Advanced Threat Prevention (ATP) Cloud enabled with Encrypted Traffic Insights (configured via ‘security-metadata-streaming policy’).
This issue affects Juniper Networks Junos OS:
* All versions prior to 20.4R3-S8, 20.4R3-S9;
* 21.1 version 21.1R1 and later versions;
* 21.2 versions prior to 21.2R3-S6;
* 21.3 versions prior to 21.3R3-S5;
* 21.4 versions prior to 21.4R3-S5;
* 22.1 versions prior to 22.1R3-S4;
* 22.2 versions prior to 22.2R3-S2;
* 22.3 versions prior to 22.3R2-S2, 22.3R3;
* 22.4 versions prior to 22.4R2-S1, 22.4R3;
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-168 - Improper Handling of Inconsistent Special Elements
- Denial of Service (DoS)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA73174 | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
0 , < 20.4R3-S8
(semver)
Affected: 21.1R1 , < 21.1* (semver) Affected: 21.2 , < 21.2R3-S6 (semver) Affected: 21.3 , < 21.3R3-S5 (semver) Affected: 21.4 , < 21.4R3-S5 (semver) Affected: 22.1 , < 22.1R3-S4 (semver) Affected: 22.2 , < 22.2R3-S2 (semver) Affected: 22.3 , < 22.3R2-S2, 22.3R3 (semver) Affected: 22.4 , < 22.4R2-S1, 22.4R3 (semver) |
|
| juniper_networks | junos_os |
Affected:
0 , < 20.4r3-s8
(semver)
Affected: 21.1r1 , < 21.1 (semver) Affected: 21.2 , < 21.2r3-s6 (semver) Affected: 21.3 , < 21.3r3-s5 (semver) Affected: 21.4 , < 21.4r3-s5 (semver) Affected: 22.1 , < 22.1r3-s2 (semver) Affected: 22.2 , < 22.2r3-s2 (semver) Affected: 22.3 , < 22.3r2-s2 (semver) Affected: 22.3 , < 22.3r3 (semver) Affected: 22.4 , < 22.4r2-s2 (semver) Affected: 22.4 , < 22.4r3 (semver) cpe:2.3:o:juniper_networks:junos_os:*:*:*:*:*:*:*:* |
Date Public
2023-10-11 16:00
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CVE-2023-44175 (GCVE-0-2023-44175)
Vulnerability from cvelistv5 – Published: 2023-10-12 22:59 – Updated: 2024-09-19 13:10
VLAI
EPSS
Title
Junos OS and Junos OS Evolved: Receipt of a specific genuine PIM packet causes RPD crash
Summary
A Reachable Assertion vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows to send specific genuine PIM packets to the device resulting in rpd to crash causing a Denial of Service (DoS).
Continued receipt and processing of this packet will create a sustained Denial of Service (DoS) condition.
Note: This issue is not noticed when all the devices in the network are Juniper devices.
This issue affects Juniper Networks:
Junos OS:
* All versions prior to 20.4R3-S7;
* 21.2 versions prior to 21.2R3-S5;
* 21.3 versions prior to 21.3R3-S4;
* 21.4 versions prior to 21.4R3-S4;
* 22.1 versions prior to 22.1R3-S4;
* 22.2 versions prior to 22.2R3;
* 22.3 versions prior to 22.3R3;
* 22.4 versions prior to 22.4R3.
Junos OS Evolved:
* All versions prior to 22.3R3-EVO;
* 22.4-EVO versions prior to 22.4R3-EVO;
* 23.2-EVO versions prior to 23.2R1-EVO.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-617 - Reachable Assertion
- Denial of Service (DoS)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA73141 | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
0 , < 20.4R3-S7
(semver)
Affected: 21.1 , < 21.1R3-S4 (semver) Affected: 21.2 , < 21.2R3-S5 (semver) Affected: 21.3 , < 21.3R3-S4 (semver) Affected: 21.4 , < 21.4R3-S4 (semver) Affected: 22.1 , < 22.1R3-S4 (semver) Affected: 22.2 , < 22.2R3 (semver) Affected: 22.3 , < 22.3R3 (semver) Affected: 22.4 , < 22.4R3 (semver) |
|
| Juniper Networks | Junos OS Evolved |
Affected:
0 , < 22.3R3-EVO
(semver)
Affected: 22.4-EVO , < 22.4R3-EVO (semver) Affected: 23.2-EVO , < 23.2R1-EVO (semver) |
Date Public
2023-10-11 16:00
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CVE-2023-44176 (GCVE-0-2023-44176)
Vulnerability from cvelistv5 – Published: 2023-10-12 23:00 – Updated: 2024-09-19 13:09
VLAI
EPSS
Title
Junos OS : Stack overflow vulnerability in CLI command processing
Summary
A Stack-based Buffer Overflow vulnerability in the CLI command of Juniper Networks Junos OS allows a low privileged attacker to execute a specific CLI commands leading to Denial of Service.
Repeated actions by the attacker will create a sustained Denial of Service (DoS) condition.
This issue affects Juniper Networks:
Junos OS:
* All versions prior to 20.4R3-S8;
* 21.2 versions prior to 21.2R3-S6;
* 21.3 versions prior to 21.3R3-S5;
* 22.1 versions prior to 22.1R3-S3;
* 22.3 versions prior to 22.3R3;
* 22.4 versions prior to 22.4R3.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA73140 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
0 , < 20.4R3-S8
(semver)
Affected: 21.2 , < 21.2R3-S6 (semver) Affected: 21.3 , < 21.3R3-S5 (semver) Affected: 22.1 , < 22.1R3-S3 (semver) Affected: 22.3 , < 22.3R3 (semver) Affected: 22.4 , < 22.4R3 (semver) |
Date Public
2023-10-11 16:00
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CVE-2023-44177 (GCVE-0-2023-44177)
Vulnerability from cvelistv5 – Published: 2023-10-12 23:00 – Updated: 2024-09-19 13:10
VLAI
EPSS
Title
Junos OS and Junos OS Evolved: Stack overflow vulnerability in CLI command processing
Summary
A Stack-based Buffer Overflow vulnerability in the CLI command of Juniper Networks Junos and Junos EVO allows a low privileged attacker to execute a specific CLI commands leading to Denial of Service.
Repeated actions by the attacker will create a sustained Denial of Service (DoS) condition.
This issue affects Juniper Networks:
Junos OS:
* All versions prior to 19.1R3-S10;
* 19.2 versions prior to 19.2R3-S7;
* 19.3 versions prior to 19.3R3-S8;
* 19.4 versions prior to 19.4R3-S12;
* 20.2 versions prior to 20.2R3-S8;
* 20.4 versions prior to 20.4R3-S8;
* 21.2 versions prior to 21.2R3-S6;
* 21.3 versions prior to 21.3R3-S5;
* 21.4 versions prior to 21.4R3-S4;
* 22.1 versions prior to 22.1R3-S3;
* 22.2 versions prior to 22.2R3-S1;
* 22.3 versions prior to 22.3R3;
* 22.4 versions prior to 22.4R2.
Junos OS Evolved:
* All versions prior to 20.4R3-S8-EVO;
* 21.2 versions prior to 21.2R3-S6-EVO;
* 21.3 versions prior to 21.3R3-S5-EVO;
* 21.4 versions prior to 21.4R3-S4-EVO;
* 22.1 versions prior to 22.1R3-S3-EVO;
* 22.2 versions prior to 22.2R3-S1-EVO;
* 22.3 versions prior to 22.3R3-EVO;
* 22.4 versions prior to 22.4R2-EVO.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA73140 | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
0 , < 19.1R3-S10
(semver)
Affected: 19.2 , < 19.2R3-S7 (semver) Affected: 19.3 , < 19.3R3-S8 (semver) Affected: 19.4 , < 19.4R3-S12 (semver) Affected: 20.2 , < 20.2R3-S8 (semver) Affected: 20.4 , < 20.4R3-S8 (semver) Affected: 21.2 , < 21.2R3-S6 (semver) Affected: 21.3 , < 21.3R3-S5 (semver) Affected: 21.4 , < 21.4R3-S4 (semver) Affected: 22.1 , < 22.1R3-S3 (semver) Affected: 22.2 , < 22.2R3-S1 (semver) Affected: 22.3 , < 22.3R3 (semver) Affected: 22.4 , < 22.4R2 (semver) |
|
| Juniper Networks | Junos OS Evolved |
Affected:
0 , < 20.4R3-S8-EVO
(semver)
Affected: 21.2 , < 21.2R3-S6-EVO (semver) Affected: 21.3 , < 21.3R3-S5-EVO (semver) Affected: 21.4 , < 21.4R3-S4-EVO (semver) Affected: 22.1 , < 22.1R3-S3-EVO (semver) Affected: 22.2 , < 22.2R3-S1-EVO (semver) Affected: 22.3 , < 22.3R3-EVO (semver) Affected: 22.4 , < 22.4R2-EVO (semver) |
Date Public
2023-10-11 16:00
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CVE-2023-44178 (GCVE-0-2023-44178)
Vulnerability from cvelistv5 – Published: 2023-10-12 23:01 – Updated: 2024-09-18 14:42
VLAI
EPSS
Title
Junos OS : Stack overflow vulnerability in CLI command processing
Summary
A Stack-based Buffer Overflow vulnerability in the CLI command of Juniper Networks Junos OS allows a low privileged attacker to execute a specific CLI commands leading to Denial of Service.
Repeated actions by the attacker will create a sustained Denial of Service (DoS) condition.
This issue affects Juniper Networks:
Junos OS
* All versions prior to 19.1R3-S10;
* 19.2 versions prior to 19.2R3-S7;
* 19.3 versions prior to 19.3R3-S8;
* 19.4 versions prior to 19.4R3-S12;
* 20.2 versions prior to 20.2R3-S8;
* 20.4 versions prior to 20.4R3-S8;
* 21.2 versions prior to 21.2R3-S6;
* 21.3 versions prior to 21.3R3-S5;
* 21.4 versions prior to 21.4R3-S5;
* 22.1 versions prior to 22.1R3-S3;
* 22.2 versions prior to 22.2R3-S2;
* 22.3 versions prior to 22.3R3-S1;
* 22.4 versions prior to 22.4R2-S1;
* 23.2 versions prior to 23.2R2.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA73140 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
0 , < 19.1R3-S10
(semver)
Affected: 19.2 , < 19.2R3-S7 (semver) Affected: 19.3 , < 19.3R3-S8 (semver) Affected: 19.4 , < 19.4R3-S12 (semver) Affected: 20.2 , < 20.2R3-S8 (semver) Affected: 20.4 , < 20.4R3-S8 (semver) Affected: 21.2 , < 21.2R3-S6 (semver) Affected: 21.3 , < 21.3R3-S5 (semver) Affected: 21.4 , < 21.4R3-S5 (semver) Affected: 22.1 , < 22.1R3-S3 (semver) Affected: 22.2 , < 22.2R3-S2 (semver) Affected: 22.3 , < 22.3R3-S1 (semver) Affected: 22.4 , < 22.4R2-S1 (semver) Affected: 23.2 , < 23.2R2 (semver) |
Date Public
2023-10-11 16:00
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CVE-2023-44181 (GCVE-0-2023-44181)
Vulnerability from cvelistv5 – Published: 2023-10-12 23:01 – Updated: 2024-09-18 14:43
VLAI
EPSS
Title
Junos OS: QFX5k: l2 loop in the overlay impacts the stability in a EVPN/VXLAN environment
Summary
An Improperly Implemented Security Check for Standard vulnerability in storm control of Juniper Networks Junos OS QFX5k devices allows packets to be punted to ARP queue causing a l2 loop resulting in a DDOS violations and DDOS syslog.
This issue is triggered when Storm control is enabled and ICMPv6 packets are present on device.
This issue affects Juniper Networks:
Junos OS
* All versions prior to 20.2R3-S6 on QFX5k;
* 20.3 versions prior to 20.3R3-S5 on QFX5k;
* 20.4 versions prior to 20.4R3-S5 on QFX5k;
* 21.1 versions prior to 21.1R3-S4 on QFX5k;
* 21.2 versions prior to 21.2R3-S3 on QFX5k;
* 21.3 versions prior to 21.3R3-S2 on QFX5k;
* 21.4 versions prior to 21.4R3 on QFX5k;
* 22.1 versions prior to 22.1R3 on QFX5k;
* 22.2 versions prior to 22.2R2 on QFX5k.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- 358: Improperly Implemented Security Check for Standard vulnerability
- Denial of Service (DoS)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA73145 | vendor-advisory |
| https://www.juniper.net/documentation/us/en/softw… | product |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
0 , < 20.2R3-S6
(semver)
Affected: 20.3 , < 20.3R3-S5 (semver) Affected: 20.4 , < 20.4R3-S5 (semver) Affected: 21.1 , < 21.1R3-S4 (semver) Affected: 21.2 , < 21.2R3-S3 (semver) Affected: 21.3 , < 21.3R3-S2 (semver) Affected: 21.4 , < 21.4R3 (semver) Affected: 22.1 , < 22.1R3 (semver) Affected: 22.2 , < 22.2R2 (semver) |
Date Public
2023-10-11 16:00
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CVE-2023-44182 (GCVE-0-2023-44182)
Vulnerability from cvelistv5 – Published: 2023-10-12 23:01 – Updated: 2025-02-27 20:41
VLAI
EPSS
Title
Junos OS and Junos OS Evolved: An Unchecked Return Value in multiple users interfaces affects confidentiality and integrity of device operations
Summary
An Unchecked Return Value vulnerability in the user interfaces to the Juniper Networks Junos OS and Junos OS Evolved, the CLI, the XML API, the XML Management Protocol, the NETCONF Management Protocol, the gNMI interfaces, and the J-Web User Interfaces causes unintended effects such as demotion or elevation of privileges associated with an operators actions to occur.
Multiple scenarios may occur; for example: privilege escalation over the device or another account, access to files that should not otherwise be accessible, files not being accessible where they should be accessible, code expected to run as non-root may run as root, and so forth.
This issue affects:
Juniper Networks Junos OS
* All versions prior to 20.4R3-S7;
* 21.1 versions prior to 21.1R3-S5;
* 21.2 versions prior to 21.2R3-S5;
* 21.3 versions prior to 21.3R3-S4;
* 21.4 versions prior to 21.4R3-S3;
* 22.1 versions prior to 22.1R3-S2;
* 22.2 versions prior to 22.2R2-S2, 22.2R3;
* 22.3 versions prior to 22.3R1-S2, 22.3R2.
Juniper Networks Junos OS Evolved
* All versions prior to 21.4R3-S3-EVO;
* 22.1-EVO version 22.1R1-EVO and later versions prior to 22.2R2-S2-EVO, 22.2R3-EVO;
* 22.3-EVO versions prior to 22.3R1-S2-EVO, 22.3R2-EVO.
Severity
7.3 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-252 - Unchecked Return Value
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA73149 | vendor-advisory |
| https://www.juniper.net/documentation/us/en/softw… | product |
| https://www.juniper.net/documentation/en_US/junos… | product |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
0 , < 20.4R3-S7
(semver)
Affected: 21.1 , < 21.1R3-S5 (semver) Affected: 21.2 , < 21.2R3-S5 (semver) Affected: 21.3 , < 21.3R3-S4 (semver) Affected: 21.4 , < 21.4R3-S3 (semver) Affected: 22.1 , < 22.1R3-S2 (semver) Affected: 22.2 , < 22.2R2-S2, 22.2R3 (semver) Affected: 22.3 , < 22.3R1-S2, 22.3R2 (semver) |
|
| Juniper Networks | Junos OS Evolved |
Affected:
0 , < 21.4R3-S3-EVO
(semver)
Affected: 22.1R1-EVO , < 22.1*-EVO (semver) Affected: 22.2-EVO , < 22.2R2-S2-EVO, 22.2R3-EVO (semver) Affected: 22.3-EVO , < 22.3R1-S2-EVO, 22.3R2-EVO (semver) |
Date Public
2023-10-11 16:00
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CVE-2023-44183 (GCVE-0-2023-44183)
Vulnerability from cvelistv5 – Published: 2023-10-12 23:02 – Updated: 2024-09-18 14:41
VLAI
EPSS
Title
Junos OS: QFX5000 Series, EX4600 Series: In a VxLAN scenario an adjacent attacker within the VxLAN sending genuine packets may cause a DMA memory leak to occur.
Summary
An Improper Input Validation vulnerability in the VxLAN packet forwarding engine (PFE) of Juniper Networks Junos OS on QFX5000 Series, EX4600 Series devices allows an unauthenticated, adjacent attacker, sending two or more genuine packets in the same VxLAN topology to possibly cause a DMA memory leak to occur under various specific operational conditions. The scenario described here is the worst-case scenario. There are other scenarios that require operator action to occur.
An indicator of compromise may be seen when multiple devices indicate that FPC0 has gone missing when issuing a show chassis fpc command for about 10 to 20 minutes, and a number of interfaces have also gone missing.
Use the following command to determine if FPC0 has gone missing from the device.
show chassis fpc detail
This issue affects:
Juniper Networks Junos OS on QFX5000 Series, EX4600 Series:
* 18.4 version 18.4R2 and later versions prior to 20.4R3-S8;
* 21.1 version 21.1R1 and later versions prior to 21.2R3-S6;
* 21.3 versions prior to 21.3R3-S5;
* 21.4 versions prior to 21.4R3-S4;
* 22.1 versions prior to 22.1R3-S3;
* 22.2 versions prior to 22.2R3-S1;
* 22.3 versions prior to 22.3R2-S2, 22.3R3;
* 22.4 versions prior to 22.4R2.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA73148 | vendor-advisory |
| https://www.juniper.net/documentation/us/en/softw… | product |
| https://www.juniper.net/documentation/us/en/softw… | product |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
18.4R2 , < 18.4*
(semver)
Affected: 20.4 , < 20.4R3-S8 (semver) Affected: 21.1R1 , < 21.1* (semver) Affected: 21.2 , < 21.2R3-S6 (semver) Affected: 21.3 , < 21.3R3-S5 (semver) Affected: 21.4 , < 21.4R3-S4 (semver) Affected: 22.1 , < 22.1R3-S3 (semver) Affected: 22.2 , < 22.2R3-S1 (semver) Affected: 22.3 , < 22.3R2-S2, 22.3R3 (semver) Affected: 22.4 , < 22.4R2 (semver) |
Date Public
2023-10-11 16:00
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CVE-2023-44184 (GCVE-0-2023-44184)
Vulnerability from cvelistv5 – Published: 2023-10-12 23:02 – Updated: 2024-09-17 16:11
VLAI
EPSS
Title
Junos OS and Junos OS Evolved: High CPU load due to specific NETCONF command
Summary
An Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in the management daemon (mgd) process of Juniper Networks Junos OS and Junos OS Evolved allows a network-based authenticated low-privileged attacker, by executing a specific command via NETCONF, to cause a CPU Denial of Service to the device's control plane.
This issue affects:
Juniper Networks Junos OS
* All versions prior to 20.4R3-S7;
* 21.2 versions prior to 21.2R3-S5;
* 21.3 versions prior to 21.3R3-S5;
* 21.4 versions prior to 21.4R3-S4;
* 22.1 versions prior to 22.1R3-S2;
* 22.2 versions prior to 22.2R3;
* 22.3 versions prior to 22.3R2-S1, 22.3R3;
* 22.4 versions prior to 22.4R1-S2, 22.4R2.
Juniper Networks Junos OS Evolved
* All versions prior to 21.4R3-S4-EVO;
* 22.1 versions prior to 22.1R3-S2-EVO;
* 22.2 versions prior to 22.2R3-EVO;
* 22.3 versions prior to 22.3R3-EVO;
* 22.4 versions prior to 22.4R2-EVO.
An indicator of compromise can be seen by first determining if the NETCONF client is logged in and fails to log out after a reasonable period of time and secondly reviewing the WCPU percentage for the mgd process by running the following command:
mgd process example:
user@device-re#> show system processes extensive | match "mgd|PID" | except last
PID USERNAME PRI NICE SIZE RES STATE C TIME WCPU COMMAND
92476 root 100 0 500M 89024K CPU3 3 57.5H 89.60% mgd <<<<<<<<<<< review the high cpu percentage.
Example to check for NETCONF activity:
While there is no specific command that shows a specific session in use for NETCONF, you can review logs for UI_LOG_EVENT with "client-mode 'netconf'"
For example:
mgd[38121]: UI_LOGIN_EVENT: User 'root' login, class 'super-user' [38121], ssh-connection '10.1.1.1 201 55480 10.1.1.2 22', client-mode 'netconf'
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA73147 | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
0 , < 20.4R3-S7
(semver)
Affected: 21.1 , < 21.1R1 (semver) Affected: 21.2 , < 21.2R3-S5 (semver) Affected: 21.3 , < 21.3R3-S5 (semver) Affected: 21.4 , < 21.4R3-S4 (semver) Affected: 22.1 , < 22.1R3-S2 (semver) Affected: 22.2 , < 22.2R3 (semver) Affected: 22.3 , < 22.3R2-S1, 22.3R3 (semver) Affected: 22.4 , < 22.4R1-S2, 22.4R2 (semver) |
|
| Juniper Networks | Junos OS Evolved |
Affected:
0 , < 21.4R3-S4-EVO
(semver)
Affected: 22.1 , < 22.1R3-S2-EVO (semver) Affected: 22.2 , < 22.2R3-EVO (semver) Affected: 22.3 , < 22.3R3-EVO (semver) Affected: 22.4 , < 22.4R2-EVO (semver) |
Date Public
2023-10-11 16:00
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CVE-2023-44185 (GCVE-0-2023-44185)
Vulnerability from cvelistv5 – Published: 2023-10-12 23:02 – Updated: 2024-09-19 13:09
VLAI
EPSS
Title
Junos OS and Junos OS Evolved: In an BGP scenario RPD crashes upon receiving and processing a specific malformed ISO VPN BGP UPDATE packet
Summary
An Improper Input Validation vulnerability in the routing protocol daemon (rpd) of Juniper Networks allows an attacker to cause a Denial of Service (DoS )to the device upon receiving and processing a specific malformed ISO VPN BGP UPDATE packet.
Continued receipt of this packet will cause a sustained Denial of Service condition.
This issue affects:
* Juniper Networks Junos OS:
* All versions prior to 20.4R3-S6;
* 21.1 versions prior to 21.1R3-S5;
* 21.2 versions prior to 21.2R3-S4;
* 21.3 versions prior to 21.3R3-S3;
* 21.4 versions prior to 21.4R3-S3;
* 22.1 versions prior to 22.1R2-S2, 22.1R3;
* 22.2 versions prior to 22.2R2-S1, 22.2R3;
* 22.3 versions prior to 22.3R1-S2, 22.3R2.
Juniper Networks Junos OS Evolved:
* All versions prior to 20.4R3-S6-EVO;
* 21.1-EVO version 21.1R1-EVO and later versions prior to 21.2R3-S4-EVO;
* 21.3-EVO versions prior to 21.3R3-S3-EVO;
* 21.4-EVO versions prior to 21.4R3-S3-EVO;
* 22.1-EVO versions prior to 22.1R3-EVO;
* 22.2-EVO versions prior to 22.2R2-S1-EVO, 22.2R3-EVO;
* 22.3-EVO versions prior to 22.3R1-S2-EVO, 22.3R2-EVO.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA73146 | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
0 , < 20.4R3-S6
(semver)
Affected: 21.1 , < 21.1R3-S5 (semver) Affected: 21.2 , < 21.2R3-S4 (semver) Affected: 21.3 , < 21.3R3-S3 (semver) Affected: 21.4 , < 21.4R3-S3 (semver) Affected: 22.1 , < 22.1R2-S2, 22.1R3 (semver) Affected: 22.2 , < 22.2R2-S1, 22.2R3 (semver) Affected: 22.3 , < 22.3R1-S2, 22.3R2 (semver) |
|
| Juniper Networks | Junos OS Evolved |
Affected:
0 , < 20.4R3-S6-EVO
(semver)
Affected: 21.1R1-EVO , < 21.1*-EVO (semver) Affected: 21.2-EVO , < 21.2R3-S4-EVO (semver) Affected: 21.3-EVO , < 21.3R3-S3-EVO (semver) Affected: 21.4-EVO , < 21.4R3-S3-EVO (semver) Affected: 22.1-EVO , < 22.1R3-EVO (semver) Affected: 22.2-EVO , < 22.2R2-S1-EVO, 22.2R3-EVO (semver) Affected: 22.3-EVO , < 22.3R1-S2-EVO, 22.3R2-EVO (semver) |
Date Public
2023-10-11 16:00
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"value": "\n\n\u003cp\u003eAn Improper Input Validation vulnerability in the routing protocol daemon (rpd) of Juniper Networks allows an attacker to cause a Denial of Service (DoS )to the device upon receiving and processing a specific malformed ISO VPN BGP UPDATE packet.\u003c/p\u003e\u003cp\u003eContinued receipt of this packet will cause a sustained Denial of Service condition.\u003c/p\u003e\u003cp\u003eThis issue affects:\u003c/p\u003e\u003cp\u003e\u003c/p\u003e\u003cul\u003e\u003cli\u003eJuniper Networks Junos OS:\u003c/li\u003e\u003cli\u003eAll versions prior to 20.4R3-S6;\u003c/li\u003e\u003cli\u003e21.1 versions prior to 21.1R3-S5;\u003c/li\u003e\u003cli\u003e21.2 versions prior to 21.2R3-S4;\u003c/li\u003e\u003cli\u003e21.3 versions prior to 21.3R3-S3;\u003c/li\u003e\u003cli\u003e21.4 versions prior to 21.4R3-S3;\u003c/li\u003e\u003cli\u003e22.1 versions prior to 22.1R2-S2, 22.1R3;\u003c/li\u003e\u003cli\u003e22.2 versions prior to 22.2R2-S1, 22.2R3;\u003c/li\u003e\u003cli\u003e22.3 versions prior to 22.3R1-S2, 22.3R2.\u003c/li\u003e\u003c/ul\u003e\u003cp\u003e\u003c/p\u003e\u003cp\u003eJuniper Networks Junos OS Evolved:\u003c/p\u003e\u003cp\u003e\u003c/p\u003e\u003cul\u003e\u003cli\u003eAll versions prior to 20.4R3-S6-EVO;\u003c/li\u003e\u003cli\u003e21.1-EVO version 21.1R1-EVO and later versions prior to 21.2R3-S4-EVO;\u003c/li\u003e\u003cli\u003e21.3-EVO versions prior to 21.3R3-S3-EVO;\u003c/li\u003e\u003cli\u003e21.4-EVO versions prior to 21.4R3-S3-EVO;\u003c/li\u003e\u003cli\u003e22.1-EVO versions prior to 22.1R3-EVO;\u003c/li\u003e\u003cli\u003e22.2-EVO versions prior to 22.2R2-S1-EVO, 22.2R3-EVO;\u003c/li\u003e\u003cli\u003e22.3-EVO versions prior to 22.3R1-S2-EVO, 22.3R2-EVO.\u003c/li\u003e\u003c/ul\u003e\u003cp\u003e\u003c/p\u003e\n\n"
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"value": "\nAn Improper Input Validation vulnerability in the routing protocol daemon (rpd) of Juniper Networks allows an attacker to cause a Denial of Service (DoS )to the device upon receiving and processing a specific malformed ISO VPN BGP UPDATE packet.\n\nContinued receipt of this packet will cause a sustained Denial of Service condition.\n\nThis issue affects:\n\n\n\n * Juniper Networks Junos OS:\n * All versions prior to 20.4R3-S6;\n * 21.1 versions prior to 21.1R3-S5;\n * 21.2 versions prior to 21.2R3-S4;\n * 21.3 versions prior to 21.3R3-S3;\n * 21.4 versions prior to 21.4R3-S3;\n * 22.1 versions prior to 22.1R2-S2, 22.1R3;\n * 22.2 versions prior to 22.2R2-S1, 22.2R3;\n * 22.3 versions prior to 22.3R1-S2, 22.3R2.\n\n\n\n\nJuniper Networks Junos OS Evolved:\n\n\n\n * All versions prior to 20.4R3-S6-EVO;\n * 21.1-EVO version 21.1R1-EVO and later versions prior to 21.2R3-S4-EVO;\n * 21.3-EVO versions prior to 21.3R3-S3-EVO;\n * 21.4-EVO versions prior to 21.4R3-S3-EVO;\n * 22.1-EVO versions prior to 22.1R3-EVO;\n * 22.2-EVO versions prior to 22.2R2-S1-EVO, 22.2R3-EVO;\n * 22.3-EVO versions prior to 22.3R1-S2-EVO, 22.3R2-EVO.\n\n\n\n\n\n\n"
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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.
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