github - ghsa-5556-ppcw-ghh5

ghsa-5556-ppcw-ghh5

Vulnerability from github

Published

2024-10-09 21:31

Modified

2024-10-09 21:31

Severity ?

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

Details

An Improper Validation of Consistency within Input vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network-based attacker sending a specifically malformed BGP packet to cause rpd to crash and restart, resulting in a Denial of Service (DoS). Continued receipt and processing of this packet will create a sustained Denial of Service (DoS) condition.

In some cases, rpd fails to restart requiring a manual restart via the 'restart routing' CLI command.

This issue only affects systems with BGP traceoptions enabled and

requires a BGP session to be already established. Systems without BGP traceoptions enabled are not affected by this issue.

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

This issue affects:

Junos OS:

All versions before 21.4R3-S8,
22.2 before 22.2R3-S5,
22.3 before 22.3R3-S4,
22.4 before 22.4R3-S3,
23.2 before 23.2R2-S2,
23.4 before 23.4R2;

Junos OS Evolved:

All versions before 21.4R3-S8-EVO,
22.2-EVO before 22.2R3-S5-EVO,
22.3-EVO before 22.3R3-S4-EVO,
22.4-EVO before 22.4R3-S3-EVO,
23.2-EVO before 23.2R2-S2-EVO,
23.4-EVO before 23.4R2-EVO.

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2024-39515"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1288"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-10-09T20:15:08Z",
    "severity": "HIGH"
  },
  "details": "An Improper Validation of Consistency within Input vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network-based attacker sending a specifically malformed BGP packet to cause rpd to crash and restart, resulting in a Denial of Service (DoS). Continued receipt and processing of this packet will create a sustained Denial of Service (DoS) condition.\n\nIn some cases, rpd fails to restart requiring a manual restart via the \u0027restart routing\u0027 CLI command.\n\nThis issue only affects systems with BGP traceoptions enabled and \n\nrequires a BGP session to be already established.  Systems without BGP traceoptions enabled are not affected by this issue.\n\nThis issue affects iBGP and eBGP, and both IPv4 and IPv6 are affected by this vulnerability.\n\nThis issue affects:\n\nJunos OS:\u00a0\n\n  *  All versions before 21.4R3-S8,\u00a0\n  *  22.2 before 22.2R3-S5,\u00a0\n  *  22.3 before 22.3R3-S4,\u00a0\n  *  22.4 before 22.4R3-S3,\u00a0\n  *  23.2 before 23.2R2-S2,\u00a0\n  *  23.4 before 23.4R2;\u00a0\n\n\nJunos OS Evolved:\u00a0\n\n  *  All versions before 21.4R3-S8-EVO,\u00a0\n  *  22.2-EVO before 22.2R3-S5-EVO,\u00a0\n  *  22.3-EVO before 22.3R3-S4-EVO,\u00a0\n  *  22.4-EVO before 22.4R3-S3-EVO,\u00a0\n  *  23.2-EVO before 23.2R2-S2-EVO,\u00a0\n  *  23.4-EVO before 23.4R2-EVO.",
  "id": "GHSA-5556-ppcw-ghh5",
  "modified": "2024-10-09T21:31:08Z",
  "published": "2024-10-09T21:31:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-39515"
    },
    {
      "type": "WEB",
      "url": "https://supportportal.juniper.net/JSA88099"
    },
    {
      "type": "WEB",
      "url": "https://www.juniper.net/documentation/us/en/software/junos/cli-reference/topics/ref/statement/traceoptions-edit-protocols-bgp.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/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:U/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

cve-2024-39515

Vulnerability from cvelistv5

Published

2024-10-09 20:00

Modified

2024-10-11 15:12

Severity ?

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

Summary

Junos OS and Junos OS Evolved: With BGP traceoptions enabled, receipt of specifically malformed BGP update causes RPD crash

References

▼	URL	Tags
	https://supportportal.juniper.net/JSA88099	vendor-advisory
	https://www.juniper.net/documentation/us/en/software/junos/cli-reference/topics/ref/statement/traceoptions-edit-protocols-bgp.html	related

Impacted products

▼	Vendor	Product
	Juniper Networks	Junos OS
	Juniper Networks	Junos OS Evolved

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
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            "versions": [
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                "status": "affected",
                "version": "0",
                "versionType": "semver"
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                "status": "affected",
                "version": "22.2",
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              {
                "lessThan": "22.3R3-S4",
                "status": "affected",
                "version": "22.3",
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              },
              {
                "lessThan": "22.4R3-S3",
                "status": "affected",
                "version": "22.4",
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            "product": "junos_os_evolved",
            "vendor": "juniper",
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                "status": "affected",
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                "status": "affected",
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              },
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        ],
        "metrics": [
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            "other": {
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                "id": "CVE-2024-39515",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-09T20:55:54.146328Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-09T21:02:29.929Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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          "vendor": "Juniper Networks",
          "versions": [
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              "status": "affected",
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            },
            {
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              "status": "affected",
              "version": "22.2",
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            },
            {
              "lessThan": "22.3R3-S4",
              "status": "affected",
              "version": "22.3",
              "versionType": "semver"
            },
            {
              "lessThan": "22.4R3-S3",
              "status": "affected",
              "version": "22.4",
              "versionType": "semver"
            },
            {
              "lessThan": "23.2R2-S2",
              "status": "affected",
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            },
            {
              "lessThan": "23.4R2",
              "status": "affected",
              "version": "23.4",
              "versionType": "semver"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Junos OS Evolved",
          "vendor": "Juniper Networks",
          "versions": [
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              "status": "affected",
              "version": "0",
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            },
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              "versionType": "semver"
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              "lessThan": "23.2R2-S2-EVO",
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            },
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              "status": "affected",
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          ]
        }
      ],
      "configurations": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "One of the following traceoptions configurations, either at the top level, under [logical-systems], or [routing-instances], is required to be potentially exposed to this issue:\u003cbr\u003e\u003cbr\u003e\u003ctt\u003e[protocols bgp traceoptions]\u003cbr\u003e[protocols bgp group \u0026lt;group-name\u0026gt; traceoptions]\u003cbr\u003e[protocols bgp group \u0026lt;group-name\u0026gt; neighbor \u0026lt;address\u0026gt; traceoptions]\u003cbr\u003e\u003c/tt\u003e"
            }
          ],
          "value": "One of the following traceoptions configurations, either at the top level, under [logical-systems], or [routing-instances], is required to be potentially exposed to this issue:\n\n[protocols bgp traceoptions]\n[protocols bgp group \u003cgroup-name\u003e traceoptions]\n[protocols bgp group \u003cgroup-name\u003e neighbor \u003caddress\u003e traceoptions]"
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Juniper SIRT would like to acknowledge and thank Craig Dods from Meta\u2019s Infrastructure Security Engineering team for responsibly reporting this vulnerability."
        }
      ],
      "datePublic": "2024-10-09T16:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "An Improper Validation of Consistency within Input vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network-based attacker sending a specifically malformed BGP packet to cause rpd to crash and restart, resulting in a Denial of Service (DoS). Continued receipt and processing of this packet will create a sustained Denial of Service (DoS) condition.\u003cbr\u003e\u003cbr\u003eIn some cases, rpd fails to restart requiring a manual restart via the \u0027\u003ctt\u003erestart routing\u003c/tt\u003e\u0027 CLI command.\u003cbr\u003e\u003cbr\u003eThis issue only affects systems with BGP traceoptions enabled and \n\nrequires a BGP session to be already established.  Systems without BGP traceoptions enabled are not affected by this issue.\u003cbr\u003e\u003cbr\u003eThis issue affects iBGP and eBGP, and both IPv4 and IPv6 are affected by this vulnerability.\n\n\u003cp\u003eThis issue affects:\u003c/p\u003e\u003cp\u003eJunos OS:\u0026nbsp;\u003c/p\u003e\u003cul\u003e\u003cli\u003eAll versions before 21.4R3-S8,\u0026nbsp;\u003c/li\u003e\u003cli\u003e22.2 before 22.2R3-S5,\u0026nbsp;\u003c/li\u003e\u003cli\u003e22.3 before 22.3R3-S4,\u0026nbsp;\u003c/li\u003e\u003cli\u003e22.4 before 22.4R3-S3,\u0026nbsp;\u003c/li\u003e\u003cli\u003e23.2 before 23.2R2-S2,\u0026nbsp;\u003c/li\u003e\u003cli\u003e23.4 before 23.4R2;\u0026nbsp;\u003c/li\u003e\u003c/ul\u003e\u003cp\u003eJunos OS Evolved:\u0026nbsp;\u003c/p\u003e\u003cul\u003e\u003cli\u003eAll versions before 21.4R3-S8-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003e22.2-EVO before 22.2R3-S5-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003e22.3-EVO before 22.3R3-S4-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003e22.4-EVO before 22.4R3-S3-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003e23.2-EVO before 23.2R2-S2-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003e23.4-EVO before 23.4R2-EVO.\u003c/li\u003e\u003c/ul\u003e"
            }
          ],
          "value": "An Improper Validation of Consistency within Input vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network-based attacker sending a specifically malformed BGP packet to cause rpd to crash and restart, resulting in a Denial of Service (DoS). Continued receipt and processing of this packet will create a sustained Denial of Service (DoS) condition.\n\nIn some cases, rpd fails to restart requiring a manual restart via the \u0027restart routing\u0027 CLI command.\n\nThis issue only affects systems with BGP traceoptions enabled and \n\nrequires a BGP session to be already established.  Systems without BGP traceoptions enabled are not affected by this issue.\n\nThis issue affects iBGP and eBGP, and both IPv4 and IPv6 are affected by this vulnerability.\n\nThis issue affects:\n\nJunos OS:\u00a0\n\n  *  All versions before 21.4R3-S8,\u00a0\n  *  22.2 before 22.2R3-S5,\u00a0\n  *  22.3 before 22.3R3-S4,\u00a0\n  *  22.4 before 22.4R3-S3,\u00a0\n  *  23.2 before 23.2R2-S2,\u00a0\n  *  23.4 before 23.4R2;\u00a0\n\n\nJunos OS Evolved:\u00a0\n\n  *  All versions before 21.4R3-S8-EVO,\u00a0\n  *  22.2-EVO before 22.2R3-S5-EVO,\u00a0\n  *  22.3-EVO before 22.3R3-S4-EVO,\u00a0\n  *  22.4-EVO before 22.4R3-S3-EVO,\u00a0\n  *  23.2-EVO before 23.2R2-S2-EVO,\u00a0\n  *  23.4-EVO before 23.4R2-EVO."
        }
      ],
      "exploits": [
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              "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
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      ],
      "metrics": [
        {
          "cvssV3_1": {
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            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
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          "cvssV4_0": {
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            "baseScore": 8.7,
            "baseSeverity": "HIGH",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "LOW",
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            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/R:U",
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            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "NONE",
            "vulnIntegrityImpact": "NONE",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
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          "format": "CVSS",
          "scenarios": [
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              "lang": "en",
              "value": "GENERAL"
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      "problemTypes": [
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          "descriptions": [
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              "cweId": "CWE-1288",
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      "references": [
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          "tags": [
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          "url": "https://supportportal.juniper.net/JSA88099"
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          "url": "https://www.juniper.net/documentation/us/en/software/junos/cli-reference/topics/ref/statement/traceoptions-edit-protocols-bgp.html"
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          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "The following software releases have been updated to resolve this specific issue: \u003cbr\u003eJunos OS: 21.4R3-S8, 22.2R3-S5*, 22.3R3-S4*, 22.4R3-S3, 23.2R2-S2, 23.4R2, 24.2R1, and all subsequent releases.\u003cbr\u003eJunos OS Evolved: 21.4R3-S8-EVO, 22.2R3-S5-EVO*, 22.3R3-S4-EVO*, 22.4R3-S3-EVO, 23.2R2-S2-EVO, 23.4R2-EVO, 24.2R1-EVO, 24.2R2-EVO, 24.4R1-EVO*, and all subsequent releases.\u003cbr\u003e\u003cbr\u003e*Future release"
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        }
      ],
      "source": {
        "advisory": "JSA88099",
        "defect": [
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        ],
        "discovery": "EXTERNAL"
      },
      "title": "Junos OS and Junos OS Evolved: With BGP traceoptions enabled, receipt of specifically malformed BGP update causes RPD crash",
      "workarounds": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Disable BGP traceoptions if they are not being used for active troubleshooting."
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          "value": "Disable BGP traceoptions if they are not being used for active troubleshooting."
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  "cveMetadata": {
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    "assignerShortName": "juniper",
    "cveId": "CVE-2024-39515",
    "datePublished": "2024-10-09T20:00:39.888Z",
    "dateReserved": "2024-06-25T15:12:53.238Z",
    "dateUpdated": "2024-10-11T15:12:59.546Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

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