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CVE-2024-30395 Junos OS and Junos OS Evolved: A malformed BGP tunnel encapsulation attribute will lead to an rpd crash

🗓️ 12 Apr 2024 15:07:20Reported by juniperType 
cvelist
 cvelist
🔗 www.cve.org👁 15 Views

A vulnerability in Junos OS and Junos OS Evolved allows unauthenticated attackers to cause DoS by sending a malformed BGP tunnel encapsulation attribute, leading to rpd crash and restart

Related
Affected
Refs
[
  {
    "defaultStatus": "unaffected",
    "product": "Junos OS",
    "vendor": "Juniper Networks",
    "versions": [
      {
        "lessThan": "21.2R3-S7",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "lessThan": "21.3R3-S5",
        "status": "affected",
        "version": "21.3",
        "versionType": "semver"
      },
      {
        "lessThan": "21.4R3-S5",
        "status": "affected",
        "version": "21.4",
        "versionType": "semver"
      },
      {
        "lessThan": "22.1R3-S5",
        "status": "affected",
        "version": "22.1",
        "versionType": "semver"
      },
      {
        "lessThan": "22.2R3-S3",
        "status": "affected",
        "version": "22.2",
        "versionType": "semver"
      },
      {
        "lessThan": "22.3R3-S2",
        "status": "affected",
        "version": "22.3",
        "versionType": "semver"
      },
      {
        "lessThan": "22.4R3",
        "status": "affected",
        "version": "22.4",
        "versionType": "semver"
      },
      {
        "lessThan": "23.2R1-S2, 23.2R2",
        "status": "affected",
        "version": "23.2",
        "versionType": "semver"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "Junos OS Evolved",
    "vendor": "Juniper Networks",
    "versions": [
      {
        "lessThan": "21.2R3-S7-EVO",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "lessThan": "21.3R3-S5-EVO",
        "status": "affected",
        "version": "21.3-EVO",
        "versionType": "semver"
      },
      {
        "lessThan": "21.4R3-S5-EVO",
        "status": "affected",
        "version": "21.4-EVO",
        "versionType": "semver"
      },
      {
        "lessThan": "22.2R3-S3-EVO",
        "status": "affected",
        "version": "22.2-EVO",
        "versionType": "semver"
      },
      {
        "lessThan": "22.3R3-S2-EVO",
        "status": "affected",
        "version": "22.3-EVO",
        "versionType": "semver"
      },
      {
        "lessThan": "22.4R3-EVO",
        "status": "affected",
        "version": "22.4-EVO",
        "versionType": "semver"
      },
      {
        "lessThan": "23.2R1-S2-EVO, 23.2R2-EVO",
        "status": "affected",
        "version": "23.2-EVO",
        "versionType": "semver"
      }
    ]
  }
]

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16 May 2024 19:59Current
7.7High risk
Vulners AI Score7.7
CVSS 3.17.5
CVSS 48.7
EPSS0.00544
15