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CVE-2023-22406 Junos OS and Junos OS Evolved: A memory leak which will ultimately lead to an rpd crash will be observed when a peer interface flaps continuously in a Segment Routing scenario using OSPF

🗓️ 12 Jan 2023 00:00:00Reported by juniperType 
cvelist
 cvelist
🔗 www.cve.org👁 24 Views

A memory leak in Junos OS and Junos OS Evolved causes rpd crash and DoS from adjacent unauthenticated attacke

Related
Affected
Refs
[
  {
    "vendor": "Juniper Networks",
    "product": "Junos OS",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "19.3R3-S7",
        "status": "affected",
        "versionType": "custom"
      },
      {
        "version": "19.4",
        "status": "affected",
        "lessThan": "19.4R2-S8, 19.4R3-S9",
        "versionType": "custom"
      },
      {
        "version": "20.2",
        "status": "affected",
        "lessThan": "20.2R3-S5",
        "versionType": "custom"
      },
      {
        "version": "20.3",
        "status": "affected",
        "lessThan": "20.3R3-S5",
        "versionType": "custom"
      },
      {
        "version": "20.4",
        "status": "affected",
        "lessThan": "20.4R3-S4",
        "versionType": "custom"
      },
      {
        "version": "21.1",
        "status": "affected",
        "lessThan": "21.1R3-S3",
        "versionType": "custom"
      },
      {
        "version": "21.2",
        "status": "affected",
        "lessThan": "21.2R3-S2",
        "versionType": "custom"
      },
      {
        "version": "21.3",
        "status": "affected",
        "lessThan": "21.3R3-S1",
        "versionType": "custom"
      },
      {
        "version": "21.4",
        "status": "affected",
        "lessThan": "21.4R2-S1, 21.4R3",
        "versionType": "custom"
      },
      {
        "version": "22.1",
        "status": "affected",
        "lessThan": "22.1R2",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "Juniper Networks",
    "product": "Junos OS Evolved",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "20.4R3-S4-EVO",
        "status": "affected",
        "versionType": "custom"
      },
      {
        "version": "21.4",
        "status": "affected",
        "lessThan": "21.4R2-S1-EVO, 21.4R3-EVO",
        "versionType": "custom"
      },
      {
        "version": "22.1",
        "status": "affected",
        "lessThan": "22.1R2-EVO",
        "versionType": "custom"
      }
    ]
  }
]

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12 Jan 2023 00:00Current
6.7Medium risk
Vulners AI Score6.7
CVSS 3.16.5
EPSS0.00309
24