cvelistv5 - cve-2025-21593

cve-2025-21593

Vulnerability from cvelistv5

Published

2025-01-09 16:41

Modified

2025-01-09 19:22

Severity ?

6.5 (Medium) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.1 (High) - CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/R:A

Summary

An Improper Control of a Resource Through its Lifetime vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network-based attacker to cause a Denial-of-Service (DoS). On devices with SRv6 (Segment Routing over IPv6) enabled, an attacker can send a malformed BGP UPDATE packet which will cause the rpd to crash and restart. Continued receipt of these UPDATE packets will cause a sustained DoS condition. This issue affects iBGP and eBGP, and both IPv4 and IPv6 are affected by this vulnerability.This issue affects Junos OS: * All versions before 21.2R3-S9, * from 21.4 before 21.4R3-S10, * from 22.2 before 22.2R3-S5, * from 22.3 before 22.3R3-S4, * from 22.4 before 22.4R3-S3, * from 23.2 before 23.2R2-S2, * from 23.4 before 23.4R2; and Junos OS Evolved: * All versions before 21.2R3-S9-EVO, * from 21.4-EVO before 21.4R3-S10-EVO, * from 22.2-EVO before 22.2R3-S5-EVO, * from 22.3-EVO before 22.3R3-S4-EVO, * from 22.4-EVO before 22.4R3-S3-EVO, * from 23.2-EVO before 23.2R2-S2-EVO, * from 23.4-EVO before 23.4R2-EVO.

References

▼	URL	Tags
	sirt@juniper.net	https://supportportal.juniper.net/JSA92861

Impacted products

Vendor

Product

Version

▼

Juniper Networks

Junos OS

Version: 0   ≤
Version: 21.4   ≤
Version: 22.2   ≤
Version: 22.3   ≤
Version: 22.4   ≤
Version: 23.2   ≤
Version: 23.4   ≤

Juniper Networks

Junos OS Evolved

Version: 0   ≤
Version: 21.4-EVO   ≤
Version: 22.2-EVO   ≤
Version: 22.3-EVO   ≤
Version: 22.4-EVO   ≤
Version: 23.2-EVO   ≤
Version: 23.4-EVO   ≤

Show details on NVD website

JSON

To clipboard

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23.2R2-S2, 23.4R2, 24.2R1, and all subsequent releases.\u003cbr\u003eJunos OS Evolved: 21.2R3-S9-EVO, 21.4R3-S10-EVO, 22.2R3-S5-EVO, 22.3R3-S4-EVO, 22.4R3-S3-EVO, 23.2R2-S2-EVO, 23.4R2-EVO, 24.2R1-EVO, and all subsequent releases.\u003cbr\u003e\", \"base64\": false}]}], \"datePublic\": \"2025-01-08T17:00:00.000Z\", \"references\": [{\"url\": \"https://supportportal.juniper.net/JSA92861\", \"tags\": [\"vendor-advisory\"]}], \"workarounds\": [{\"lang\": \"en\", \"value\": \"There are no known workarounds for this issue.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"There are no known workarounds for this issue.\", \"base64\": false}]}], \"x_generator\": {\"engine\": \"Vulnogram 0.1.0-dev\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"An Improper Control of a Resource Through its Lifetime vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network-based attacker to cause a Denial-of-Service (DoS).\\n\\nOn devices with SRv6 (Segment Routing over IPv6) enabled, an attacker can send a malformed BGP UPDATE packet which will cause the rpd to crash and restart. Continued receipt of these UPDATE packets will cause a sustained DoS condition.\\u00a0\\n\\nThis issue affects iBGP and eBGP, and both IPv4 and IPv6 are affected by this vulnerability.This issue affects Junos OS:\\u00a0\\n\\n\\n\\n  *  All versions before 21.2R3-S9,\\u00a0\\n  *  from 21.4 before 21.4R3-S10,\\u00a0\\n  *  from 22.2 before 22.2R3-S5,\\u00a0\\n  *  from 22.3 before 22.3R3-S4,\\u00a0\\n  *  from 22.4 before 22.4R3-S3,\\u00a0\\n  *  from 23.2 before 23.2R2-S2,\\u00a0\\n  *  from 23.4 before 23.4R2;\\n\\n\\n\\nand Junos OS Evolved:\\u00a0\\n\\n\\n\\n  *  All versions before 21.2R3-S9-EVO,\\u00a0\\n  *  from 21.4-EVO before 21.4R3-S10-EVO,\\u00a0\\n  *  from 22.2-EVO before 22.2R3-S5-EVO,\\u00a0\\n  *  from 22.3-EVO before 22.3R3-S4-EVO,\\u00a0\\n  *  from 22.4-EVO before 22.4R3-S3-EVO,\\n  *  from 23.2-EVO before 23.2R2-S2-EVO,\\u00a0\\n  *  from 23.4-EVO before 23.4R2-EVO.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"An Improper Control of a Resource Through its Lifetime vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network-based attacker to cause a Denial-of-Service (DoS).\u003cbr\u003e\u003cbr\u003eOn devices with SRv6 (Segment Routing over IPv6) enabled, an attacker can send a malformed BGP UPDATE packet which will cause the rpd to crash and restart. Continued receipt of these UPDATE packets will cause a sustained DoS condition.\u0026nbsp;\u003cbr\u003e\u003cbr\u003eThis issue affects iBGP and eBGP, and both IPv4 and IPv6 are affected by this vulnerability.\u003cp\u003eThis issue affects Junos OS:\u0026nbsp;\u003c/p\u003e\u003cp\u003e\u003c/p\u003e\u003cul\u003e\u003cli\u003eAll versions before 21.2R3-S9,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 21.4 before 21.4R3-S10,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 22.2 before 22.2R3-S5,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 22.3 before 22.3R3-S4,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 22.4 before 22.4R3-S3,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 23.2 before 23.2R2-S2,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 23.4 before 23.4R2;\u003c/li\u003e\u003c/ul\u003e\u003cbr\u003eand Junos OS Evolved:\u0026nbsp;\u003cp\u003e\u003c/p\u003e\u003cp\u003e\u003c/p\u003e\u003cul\u003e\u003cli\u003eAll versions before 21.2R3-S9-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 21.4-EVO before 21.4R3-S10-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 22.2-EVO before 22.2R3-S5-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 22.3-EVO before 22.3R3-S4-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 22.4-EVO before 22.4R3-S3-EVO,\u003c/li\u003e\u003cli\u003efrom 23.2-EVO before 23.2R2-S2-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 23.4-EVO before 23.4R2-EVO.\u003c/li\u003e\u003c/ul\u003e\u003cp\u003e\u003c/p\u003e\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-664\", \"description\": \"CWE-664 Improper Control of a Resource Through its Lifetime\"}]}], \"configurations\": [{\"lang\": \"en\", \"value\": \"The configuration required to hit the issue or be potentially exploited is as follows:\\n\\n[\\u00a0protocols bgp source-packet-routing srv6 locator ]\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"\u003cp\u003eThe configuration required to hit the issue or be potentially exploited is as follows:\u003c/p\u003e\u003ccode\u003e[\u0026nbsp;\u003c/code\u003eprotocols bgp source-packet-routing srv6 locator ]\u003ccode\u003e\u003c/code\u003e\u003cbr\u003e\", \"base64\": false}]}], \"providerMetadata\": {\"orgId\": \"8cbe9d5a-a066-4c94-8978-4b15efeae968\", \"shortName\": \"juniper\", \"dateUpdated\": \"2025-01-09T16:41:09.326Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2025-21593\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-01-09T19:22:40.654Z\", \"dateReserved\": \"2024-12-26T14:47:11.668Z\", \"assignerOrgId\": \"8cbe9d5a-a066-4c94-8978-4b15efeae968\", \"datePublished\": \"2025-01-09T16:41:09.326Z\", \"assignerShortName\": \"juniper\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}

ghsa-3wvw-m4vx-cj7h

Vulnerability from github

Published

2025-01-09 18:32

Modified

2025-01-09 18:32

Severity ?

6.5 (Medium) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.1 (High) - CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/R:A

Details

On devices with SRv6 (Segment Routing over IPv6) enabled, an attacker can send a malformed BGP UPDATE packet which will cause the rpd to crash and restart. Continued receipt of these UPDATE packets will cause a sustained DoS condition.

This issue affects iBGP and eBGP, and both IPv4 and IPv6 are affected by this vulnerability.This issue affects Junos OS:

All versions before 21.2R3-S9,
from 21.4 before 21.4R3-S10,
from 22.2 before 22.2R3-S5,
from 22.3 before 22.3R3-S4,
from 22.4 before 22.4R3-S3,
from 23.2 before 23.2R2-S2,
from 23.4 before 23.4R2;

and Junos OS Evolved:

All versions before 21.2R3-S9-EVO,
from 21.4-EVO before 21.4R3-S10-EVO,
from 22.2-EVO before 22.2R3-S5-EVO,
from 22.3-EVO before 22.3R3-S4-EVO,
from 22.4-EVO before 22.4R3-S3-EVO,
from 23.2-EVO before 23.2R2-S2-EVO,
from 23.4-EVO before 23.4R2-EVO.

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2025-21593"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-664"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-01-09T17:15:18Z",
    "severity": "HIGH"
  },
  "details": "An Improper Control of a Resource Through its Lifetime vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network-based attacker to cause a Denial-of-Service (DoS).\n\nOn devices with SRv6 (Segment Routing over IPv6) enabled, an attacker can send a malformed BGP UPDATE packet which will cause the rpd to crash and restart. Continued receipt of these UPDATE packets will cause a sustained DoS condition.\u00a0\n\nThis issue affects iBGP and eBGP, and both IPv4 and IPv6 are affected by this vulnerability.This issue affects Junos OS:\u00a0\n\n\n\n  *  All versions before 21.2R3-S9,\u00a0\n  *  from 21.4 before 21.4R3-S10,\u00a0\n  *  from 22.2 before 22.2R3-S5,\u00a0\n  *  from 22.3 before 22.3R3-S4,\u00a0\n  *  from 22.4 before 22.4R3-S3,\u00a0\n  *  from 23.2 before 23.2R2-S2,\u00a0\n  *  from 23.4 before 23.4R2;\n\n\n\nand Junos OS Evolved:\u00a0\n\n\n\n  *  All versions before 21.2R3-S9-EVO,\u00a0\n  *  from 21.4-EVO before 21.4R3-S10-EVO,\u00a0\n  *  from 22.2-EVO before 22.2R3-S5-EVO,\u00a0\n  *  from 22.3-EVO before 22.3R3-S4-EVO,\u00a0\n  *  from 22.4-EVO before 22.4R3-S3-EVO,\n  *  from 23.2-EVO before 23.2R2-S2-EVO,\u00a0\n  *  from 23.4-EVO before 23.4R2-EVO.",
  "id": "GHSA-3wvw-m4vx-cj7h",
  "modified": "2025-01-09T18:32:15Z",
  "published": "2025-01-09T18:32:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-21593"
    },
    {
      "type": "WEB",
      "url": "https://supportportal.juniper.net/JSA92861"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:A/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

fkie_cve-2025-21593

Vulnerability from fkie_nvd

Published

2025-01-09 17:15

Modified

2025-01-09 17:15

Severity ?

6.5 (Medium) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Summary

References

▼	URL	Tags
	sirt@juniper.net	https://supportportal.juniper.net/JSA92861

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An Improper Control of a Resource Through its Lifetime vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network-based attacker to cause a Denial-of-Service (DoS).\n\nOn devices with SRv6 (Segment Routing over IPv6) enabled, an attacker can send a malformed BGP UPDATE packet which will cause the rpd to crash and restart. Continued receipt of these UPDATE packets will cause a sustained DoS condition.\u00a0\n\nThis issue affects iBGP and eBGP, and both IPv4 and IPv6 are affected by this vulnerability.This issue affects Junos OS:\u00a0\n\n\n\n  *  All versions before 21.2R3-S9,\u00a0\n  *  from 21.4 before 21.4R3-S10,\u00a0\n  *  from 22.2 before 22.2R3-S5,\u00a0\n  *  from 22.3 before 22.3R3-S4,\u00a0\n  *  from 22.4 before 22.4R3-S3,\u00a0\n  *  from 23.2 before 23.2R2-S2,\u00a0\n  *  from 23.4 before 23.4R2;\n\n\n\nand Junos OS Evolved:\u00a0\n\n\n\n  *  All versions before 21.2R3-S9-EVO,\u00a0\n  *  from 21.4-EVO before 21.4R3-S10-EVO,\u00a0\n  *  from 22.2-EVO before 22.2R3-S5-EVO,\u00a0\n  *  from 22.3-EVO before 22.3R3-S4-EVO,\u00a0\n  *  from 22.4-EVO before 22.4R3-S3-EVO,\n  *  from 23.2-EVO before 23.2R2-S2-EVO,\u00a0\n  *  from 23.4-EVO before 23.4R2-EVO."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de control inadecuado de un recurso a trav\u00e9s de su duraci\u00f3n en el daemon de routing protocol daemon (rpd) de Juniper Networks Junos OS y Junos OS Evolved permite que un atacante no autenticado basado en la red provoque una denegaci\u00f3n de servicio (DoS). En dispositivos con SRv6 (enrutamiento de segmentos sobre IPv6) habilitado, un atacante puede enviar un paquete de actualizaci\u00f3n BGP mal formado que provocar\u00e1 que el rpd se bloquee y se reinicie. La recepci\u00f3n continua de estos paquetes de actualizaci\u00f3n provocar\u00e1 una condici\u00f3n de denegaci\u00f3n de servicio sostenida. Este problema afecta a iBGP y eBGP, y tanto IPv4 como IPv6 se ven afectados por esta vulnerabilidad. Este problema afecta a Junos OS: * Todas las versiones anteriores a 21.2R3-S9, * desde 21.4 hasta 21.4R3-S10, * desde 22.2 hasta 22.2R3-S5, * desde 22.3 hasta 22.3R3-S4, * desde 22.4 hasta 22.4R3-S3, * desde 23.2 hasta 23.2R2-S2, * desde 23.4 hasta 23.4R2; y Junos OS Evolved: * Todas las versiones anteriores a 21.2R3-S9-EVO, * desde 21.4-EVO hasta 21.4R3-S10-EVO, * desde 22.2-EVO hasta 22.2R3-S5-EVO, * desde 22.3-EVO hasta 22.3R3-S4-EVO, * desde 22.4-EVO hasta 22.4R3-S3-EVO, * desde 23.2-EVO hasta 23.2R2-S2-EVO, * desde 23.4-EVO hasta 23.4R2-EVO."
    }
  ],
  "id": "CVE-2025-21593",
  "lastModified": "2025-01-09T17:15:18.380",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "sirt@juniper.net",
        "type": "Primary"
      }
    ],
    "cvssMetricV40": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "ADJACENT",
          "automatable": "NOT_DEFINED",
          "availabilityRequirements": "NOT_DEFINED",
          "baseScore": 7.1,
          "baseSeverity": "HIGH",
          "confidentialityRequirements": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirements": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubsequentSystemAvailability": "NOT_DEFINED",
          "modifiedSubsequentSystemConfidentiality": "NOT_DEFINED",
          "modifiedSubsequentSystemIntegrity": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnerableSystemAvailability": "NOT_DEFINED",
          "modifiedVulnerableSystemConfidentiality": "NOT_DEFINED",
          "modifiedVulnerableSystemIntegrity": "NOT_DEFINED",
          "privilegesRequired": "NONE",
          "providerUrgency": "NOT_DEFINED",
          "recovery": "AUTOMATIC",
          "safety": "NOT_DEFINED",
          "subsequentSystemAvailability": "NONE",
          "subsequentSystemConfidentiality": "NONE",
          "subsequentSystemIntegrity": "NONE",
          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:A/V:X/RE:X/U:X",
          "version": "4.0",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "vulnerableSystemAvailability": "HIGH",
          "vulnerableSystemConfidentiality": "NONE",
          "vulnerableSystemIntegrity": "NONE"
        },
        "source": "sirt@juniper.net",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-01-09T17:15:18.380",
  "references": [
    {
      "source": "sirt@juniper.net",
      "url": "https://supportportal.juniper.net/JSA92861"
    }
  ],
  "sourceIdentifier": "sirt@juniper.net",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-664"
        }
      ],
      "source": "sirt@juniper.net",
      "type": "Primary"
    }
  ]
}

wid-sec-w-2025-0031

Vulnerability from csaf_certbund

Published

2025-01-08 23:00

Modified

2025-01-08 23:00

Summary

Juniper JUNOS: Mehrere Schwachstellen ermöglichen Denial of Service und Informationsoffenlegung

Notes

Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.

Produktbeschreibung

JUNOS ist das "Juniper Network Operating System", das in Juniper Appliances verwendet wird.

Angriff

Ein Angreifer kann mehrere Schwachstellen in Juniper JUNOS ausnutzen, um einen Denial of Service Angriff durchzuführen und um vertrauliche Informationen preiszugeben.

Betroffene Betriebssysteme

- Sonstiges - UNIX

JSON

To clipboard

{
  "document": {
    "aggregate_severity": {
      "text": "hoch"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "JUNOS ist das \"Juniper Network Operating System\", das in Juniper Appliances verwendet wird.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann mehrere Schwachstellen in Juniper JUNOS ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren und um vertrauliche Informationen preiszugeben.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Sonstiges\n- UNIX",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2025-0031 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-0031.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2025-0031 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-0031"
      },
      {
        "category": "external",
        "summary": "Juniper Security Bulletin vom 2025-01-08",
        "url": "https://supportportal.juniper.net/s/article/2025-01-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-On-SRv6-enabled-devices-an-attacker-sending-a-malformed-BGP-update-can-cause-the-rpd-to-crash-CVE-2025-21593"
      },
      {
        "category": "external",
        "summary": "Juniper Security Bulletin vom 2025-01-08",
        "url": "https://supportportal.juniper.net/s/article/2025-01-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-Receipt-of-specially-crafted-BGP-update-packet-causes-RPD-crash-CVE-2025-21602"
      },
      {
        "category": "external",
        "summary": "Juniper Security Bulletin vom 2025-01-08",
        "url": "https://supportportal.juniper.net/s/article/2025-01-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-When-BGP-traceoptions-are-configured-receipt-of-malformed-BGP-packets-causes-RPD-to-crash-CVE-2025-21598"
      },
      {
        "category": "external",
        "summary": "Juniper Security Bulletin vom 2025-01-08",
        "url": "https://supportportal.juniper.net/s/article/2025-01-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-With-certain-BGP-options-enabled-receipt-of-specifically-malformed-BGP-update-causes-RPD-crash-CVE-2025-21600"
      },
      {
        "category": "external",
        "summary": "Juniper Security Bulletin vom 2025-01-08",
        "url": "https://supportportal.juniper.net/s/article/2025-01-Security-Bulletin-Junos-OS-Evolved-Receipt-of-specifically-malformed-IPv6-packets-causes-kernel-memory-exhaustion-leading-to-Denial-of-Service-CVE-2025-21599"
      },
      {
        "category": "external",
        "summary": "Juniper Security Bulletin vom 2025-01-08",
        "url": "https://supportportal.juniper.net/s/article/2025-01-Security-Bulletin-Junos-OS-SRX1500-SRX4100-SRX4200-Execution-of-low-privileged-CLI-command-results-in-chassisd-crash-CVE-2025-21596"
      },
      {
        "category": "external",
        "summary": "Juniper Security Bulletin vom 2025-01-08",
        "url": "https://supportportal.juniper.net/s/article/2025-01-Security-Bulletin-Junos-OS-SRX-Series-Low-privileged-user-able-to-access-highly-sensitive-information-on-file-system-CVE-2025-21592"
      }
    ],
    "source_lang": "en-US",
    "title": "Juniper JUNOS: Mehrere Schwachstellen erm\u00f6glichen Denial of Service und Informationsoffenlegung",
    "tracking": {
      "current_release_date": "2025-01-08T23:00:00.000+00:00",
      "generator": {
        "date": "2025-01-09T10:12:20.038+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.10"
        }
      },
      "id": "WID-SEC-W-2025-0031",
      "initial_release_date": "2025-01-08T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2025-01-08T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Juniper JUNOS",
                "product": {
                  "name": "Juniper JUNOS",
                  "product_id": "T040098",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:juniper:junos:-"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "Evolved",
                "product": {
                  "name": "Juniper JUNOS Evolved",
                  "product_id": "T040099",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:juniper:junos:evolved"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "JUNOS"
          }
        ],
        "category": "vendor",
        "name": "Juniper"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-21593",
      "notes": [
        {
          "category": "description",
          "text": "In Juniper JUNOS bestehen mehrere Schwachstellen, die den Routing Protocol Daemon (rpd) betreffen. Diese Schwachstellen bestehen aufgrund einer unsachgem\u00e4\u00dfen Verwaltung von Ressourcen w\u00e4hrend ihres Lebenszyklus, einer unsachgem\u00e4\u00dfen Behandlung bestimmter Ausnahmebedingungen bei der Verarbeitung bestimmter BGP-Aktualisierungspakete und einer unsachgem\u00e4\u00dfen Verarbeitung spezifisch missgebildeter BGP-Pakete von einem logisch benachbarten BGP-Peer. Ein Angreifer aus einem benachbarten Netzwerk kann diese Schwachstellen ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T040098",
          "T040099"
        ]
      },
      "release_date": "2025-01-08T23:00:00.000+00:00",
      "title": "CVE-2025-21593"
    },
    {
      "cve": "CVE-2025-21600",
      "notes": [
        {
          "category": "description",
          "text": "In Juniper JUNOS bestehen mehrere Schwachstellen, die den Routing Protocol Daemon (rpd) betreffen. Diese Schwachstellen bestehen aufgrund einer unsachgem\u00e4\u00dfen Verwaltung von Ressourcen w\u00e4hrend ihres Lebenszyklus, einer unsachgem\u00e4\u00dfen Behandlung bestimmter Ausnahmebedingungen bei der Verarbeitung bestimmter BGP-Aktualisierungspakete und einer unsachgem\u00e4\u00dfen Verarbeitung spezifisch missgebildeter BGP-Pakete von einem logisch benachbarten BGP-Peer. Ein Angreifer aus einem benachbarten Netzwerk kann diese Schwachstellen ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T040098",
          "T040099"
        ]
      },
      "release_date": "2025-01-08T23:00:00.000+00:00",
      "title": "CVE-2025-21600"
    },
    {
      "cve": "CVE-2025-21602",
      "notes": [
        {
          "category": "description",
          "text": "In Juniper JUNOS bestehen mehrere Schwachstellen, die den Routing Protocol Daemon (rpd) betreffen. Diese Schwachstellen bestehen aufgrund einer unsachgem\u00e4\u00dfen Verwaltung von Ressourcen w\u00e4hrend ihres Lebenszyklus, einer unsachgem\u00e4\u00dfen Behandlung bestimmter Ausnahmebedingungen bei der Verarbeitung bestimmter BGP-Aktualisierungspakete und einer unsachgem\u00e4\u00dfen Verarbeitung spezifisch missgebildeter BGP-Pakete von einem logisch benachbarten BGP-Peer. Ein Angreifer aus einem benachbarten Netzwerk kann diese Schwachstellen ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T040098",
          "T040099"
        ]
      },
      "release_date": "2025-01-08T23:00:00.000+00:00",
      "title": "CVE-2025-21602"
    },
    {
      "cve": "CVE-2025-21598",
      "notes": [
        {
          "category": "description",
          "text": "Es bestehen mehrere Schwachstellen in Juniper JUNOS. Diese Schwachstellen bestehen, weil der Juniper-Tunneltreiber (jtd) den Kernel-Speicher nicht ordnungsgem\u00e4\u00df freigibt, nachdem er nicht mehr ben\u00f6tigt wird, und weil der Routing-Protokoll-D\u00e4mon (rpd) nicht ordnungsgem\u00e4\u00df mit fehlerhaften BGP-Paketen umgeht, wenn die Paketempfangs-Trace-Optionen aktiviert sind, was zu einem Systemabsturz f\u00fchrt. Ein entfernter, anonymer Angreifer kann diese Schwachstellen ausnutzen, um einen \u0027Denial of Service\u0027-Zustand zu erzeugen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T040098",
          "T040099"
        ]
      },
      "release_date": "2025-01-08T23:00:00.000+00:00",
      "title": "CVE-2025-21598"
    },
    {
      "cve": "CVE-2025-21599",
      "notes": [
        {
          "category": "description",
          "text": "Es bestehen mehrere Schwachstellen in Juniper JUNOS. Diese Schwachstellen bestehen, weil der Juniper-Tunneltreiber (jtd) den Kernel-Speicher nicht ordnungsgem\u00e4\u00df freigibt, nachdem er nicht mehr ben\u00f6tigt wird, und weil der Routing-Protokoll-D\u00e4mon (rpd) nicht ordnungsgem\u00e4\u00df mit fehlerhaften BGP-Paketen umgeht, wenn die Paketempfangs-Trace-Optionen aktiviert sind, was zu einem Systemabsturz f\u00fchrt. Ein entfernter, anonymer Angreifer kann diese Schwachstellen ausnutzen, um einen \u0027Denial of Service\u0027-Zustand zu erzeugen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T040098",
          "T040099"
        ]
      },
      "release_date": "2025-01-08T23:00:00.000+00:00",
      "title": "CVE-2025-21599"
    },
    {
      "cve": "CVE-2025-21596",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in Juniper JUNOS. Diese Schwachstelle wird durch die unsachgem\u00e4\u00dfe Behandlung von Ausnahmebedingungen in der Befehlszeilenverarbeitung des Befehls show chassis environment pem auf betroffenen Juniper Networks SRX-Ger\u00e4ten verursacht. Ein lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T040098",
          "T040099"
        ]
      },
      "release_date": "2025-01-08T23:00:00.000+00:00",
      "title": "CVE-2025-21596"
    },
    {
      "cve": "CVE-2025-21592",
      "notes": [
        {
          "category": "description",
          "text": "In Juniper JUNOS besteht eine Schwachstelle, die auf unzureichende Zugriffskontrollen in der Befehlszeilenschnittstelle zur\u00fcckzuf\u00fchren ist. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um vertrauliche Informationen preiszugeben."
        }
      ],
      "product_status": {
        "known_affected": [
          "T040098",
          "T040099"
        ]
      },
      "release_date": "2025-01-08T23:00:00.000+00:00",
      "title": "CVE-2025-21592"
    }
  ]
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

cve-2025-21593

Vulnerability from cvelistv5

ghsa-3wvw-m4vx-cj7h

Vulnerability from github

fkie_cve-2025-21593

Vulnerability from fkie_nvd

wid-sec-w-2025-0031

Vulnerability from csaf_certbund

Tags

Sightings

Nomenclature