ghsa-qq59-h2gh-4pfp
Vulnerability from github
Published
2024-04-12 15:37
Modified
2024-05-16 21:31
Details

A Stack-based Buffer Overflow vulnerability in the Routing Protocol Daemon (RPD) component of Junos OS and Junos OS Evolved allows an unauthenticated, network-based attacker to cause an rpd crash, leading to Denial of Service (DoS).

On all Junos OS and Junos OS Evolved platforms, when EVPN is configured, and a specific EVPN type-5 route is received via BGP, rpd crashes and restarts. Continuous receipt of this specific route will lead to a sustained Denial of Service (DoS) condition.

This issue affects: Junos OS:

  • all versions before 21.2R3-S7,

  • from 21.4 before 21.4R3-S5,

  • from 22.1 before 22.1R3-S4,

  • from 22.2 before 22.2R3-S2,

  • from 22.3 before 22.3R3-S1,

  • from 22.4 before 22.4R3,

  • from 23.2 before 23.2R2.

Junos OS Evolved:

  • all versions before 21.4R3-S5-EVO,

  • from 22.1-EVO before 22.1R3-S4-EVO,

  • from 22.2-EVO before 22.2R3-S2-EVO,

  • from 22.3-EVO before 22.3R3-S1-EVO,

  • from 22.4-EVO before 22.4R3-EVO,

  • from 23.2-EVO before 23.2R2-EVO.

Show details on source website


{
  "affected": [],
  "aliases": [
    "CVE-2024-30394"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-121"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-04-12T15:15:24Z",
    "severity": "HIGH"
  },
  "details": "A\u00a0Stack-based Buffer Overflow vulnerability in the Routing Protocol Daemon (RPD) component of Junos OS and Junos OS Evolved allows an unauthenticated, network-based attacker to cause an rpd crash, leading to Denial of Service (DoS).\n\nOn all Junos OS and Junos OS Evolved platforms, when EVPN is configured, and a specific EVPN type-5 route is received via BGP, rpd crashes and restarts. Continuous receipt of this specific route will lead to a sustained Denial of Service (DoS) condition.\n\nThis issue affects:\nJunos OS:\n\n\n\n  *  all versions before 21.2R3-S7,\n\n  *  from 21.4 before 21.4R3-S5,\n\n  *  from 22.1 before 22.1R3-S4,\n\n  *  from 22.2 before 22.2R3-S2,\n\n  *  from 22.3 before 22.3R3-S1,\n\n  *  from 22.4 before 22.4R3,\n\n  *  from 23.2 before 23.2R2.\n\n\n\n\n\nJunos OS Evolved:\n\n\n\n  *  all versions before 21.4R3-S5-EVO,\n\n  *  from 22.1-EVO before 22.1R3-S4-EVO,\n\n  *  from 22.2-EVO before 22.2R3-S2-EVO,\n\n  *  from 22.3-EVO before 22.3R3-S1-EVO,\n\n  *  from 22.4-EVO before 22.4R3-EVO,\n\n  *  from 23.2-EVO before 23.2R2-EVO.\n\n\n\n\n\n",
  "id": "GHSA-qq59-h2gh-4pfp",
  "modified": "2024-05-16T21:31:56Z",
  "published": "2024-04-12T15:37:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-30394"
    },
    {
      "type": "WEB",
      "url": "https://supportportal.juniper.net/JSA79094"
    },
    {
      "type": "WEB",
      "url": "https://www.first.org/cvss/calculator/4.0#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"
    },
    {
      "type": "WEB",
      "url": "https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"
    }
  ],
  "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"
    }
  ]
}


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