CVE-2024-47502 (GCVE-0-2024-47502)

Vulnerability from cvelistv5 – Published: 2024-10-11 15:31 – Updated: 2024-10-11 17:30
VLAI
Title
Junos OS Evolved: TCP session state is not always cleared on the Routing Engine leading to DoS
Summary
An Allocation of Resources Without Limits or Throttling vulnerability in the kernel of Juniper Networks Junos OS Evolved allows an unauthenticated, network based attacker to cause a Denial of Service (DoS). In specific cases the state of TCP sessions that are terminated is not cleared, which over time leads to an exhaustion of resources, preventing new connections to the control plane from being established. A continuously increasing number of connections shown by: user@host > show system connections is indicative of the problem. To recover the respective RE needs to be restarted manually. This issue only affects IPv4 but does not affect IPv6. This issue only affects TCP sessions established in-band (over an interface on an FPC) but not out-of-band (over the management ethernet port on the routing-engine). This issue affects Junos OS Evolved:  * All versions before 21.4R3-S9-EVO, * 22.2 versions before 22.2R3-S4-EVO, * 22.4 version before 22.4R3-S3-EVO, * 23.2 versions before 23.2R2-S1-EVO, * 23.4 versions before 23.4R2-EVO.
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/AU:Y/R:U/RE:M
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-10-11 17:26 UTC
CWE
  • CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
juniper CNA under the mitre root
CNA scorecard B 84/100 over 193 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Juniper Networks Junos OS Evolved Affected: 0 , < 21.4R3-S9-EVO (semver)
Affected: 22.2 , < 22.2R3-S4-EVO (semver)
Affected: 22.4 , < 22.4R3-S3-EVO (semver)
Affected: 23.2 , < 23.2R2-S1-EVO (semver)
Affected: 23.4 , < 23.4R2-EVO (semver)
guessed Create a notification for this product.
juniper junos_evolved Affected: 0 , < 21.4r3-s9-evo (semver)
Affected: 22.2 , < 22.2r3-s4-evo (semver)
Affected: 22.4 , < 22.4r3-s3-evo (semver)
Affected: 23.2 , < 23.2r2-s1-evo (semver)
Affected: 23.4 , < 23.4r2-evo (semver)
    cpe:2.3:o:juniper:junos_evolved:*:*:*:*:*:*:*:*
Create a notification for this product.
Date Public
2024-10-09 16:00
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:juniper:junos_evolved:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unaffected",
            "product": "junos_evolved",
            "vendor": "juniper",
            "versions": [
              {
                "lessThan": "21.4r3-s9-evo",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              },
              {
                "lessThan": "22.2r3-s4-evo",
                "status": "affected",
                "version": "22.2",
                "versionType": "semver"
              },
              {
                "lessThan": "22.4r3-s3-evo",
                "status": "affected",
                "version": "22.4",
                "versionType": "semver"
              },
              {
                "lessThan": "23.2r2-s1-evo",
                "status": "affected",
                "version": "23.2",
                "versionType": "semver"
              },
              {
                "lessThan": "23.4r2-evo",
                "status": "affected",
                "version": "23.4",
                "versionType": "semver"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-47502",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-11T17:26:47.256226Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-11T17:30:23.214Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Junos OS Evolved",
          "vendor": "Juniper Networks",
          "versions": [
            {
              "lessThan": "21.4R3-S9-EVO",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThan": "22.2R3-S4-EVO",
              "status": "affected",
              "version": "22.2",
              "versionType": "semver"
            },
            {
              "lessThan": "22.4R3-S3-EVO",
              "status": "affected",
              "version": "22.4",
              "versionType": "semver"
            },
            {
              "lessThan": "23.2R2-S1-EVO",
              "status": "affected",
              "version": "23.2",
              "versionType": "semver"
            },
            {
              "lessThan": "23.4R2-EVO",
              "status": "affected",
              "version": "23.4",
              "versionType": "semver"
            }
          ]
        }
      ],
      "datePublic": "2024-10-09T16:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "An Allocation of Resources Without Limits or Throttling vulnerability in the kernel of Juniper Networks Junos OS Evolved allows an unauthenticated, network based attacker to cause a Denial of Service (DoS).\u003cbr\u003e\u003cbr\u003eIn specific cases the state of TCP sessions that are terminated is not cleared, which over time leads to an exhaustion of resources, preventing new connections to the control plane from being established.\u003cbr\u003e\u003cbr\u003eA continuously increasing number of connections shown by:\u003cbr\u003e\u003cbr\u003e\n\n\u003ctt\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003euser@host \u0026gt; show system connections\u003c/span\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c/tt\u003eis indicative of the problem. To recover the respective RE needs to be restarted manually.\u003cbr\u003e\u003cbr\u003eThis issue only affects IPv4 but does not affect IPv6.\u003cbr\u003eThis issue only affects TCP sessions established in-band (over an interface on an FPC) but not out-of-band (over the management ethernet port on the routing-engine).\u003cbr\u003e\u003cbr\u003e\u003cp\u003eThis issue affects Junos OS Evolved:\u0026nbsp;\u003c/p\u003e\u003cul\u003e\u003cli\u003eAll versions before 21.4R3-S9-EVO,\u003c/li\u003e\u003cli\u003e22.2 versions before 22.2R3-S4-EVO,\u003c/li\u003e\u003cli\u003e22.4 version before 22.4R3-S3-EVO,\u003c/li\u003e\u003cli\u003e23.2 versions before 23.2R2-S1-EVO,\u003c/li\u003e\u003cli\u003e23.4 versions before 23.4R2-EVO.\u003c/li\u003e\u003c/ul\u003e"
            }
          ],
          "value": "An Allocation of Resources Without Limits or Throttling vulnerability in the kernel of Juniper Networks Junos OS Evolved allows an unauthenticated, network based attacker to cause a Denial of Service (DoS).\n\nIn specific cases the state of TCP sessions that are terminated is not cleared, which over time leads to an exhaustion of resources, preventing new connections to the control plane from being established.\n\nA continuously increasing number of connections shown by:\n\n\n\nuser@host \u003e show system connections\n\n\n\nis indicative of the problem. To recover the respective RE needs to be restarted manually.\n\nThis issue only affects IPv4 but does not affect IPv6.\nThis issue only affects TCP sessions established in-band (over an interface on an FPC) but not out-of-band (over the management ethernet port on the routing-engine).\n\nThis issue affects Junos OS Evolved:\u00a0\n\n  *  All versions before 21.4R3-S9-EVO,\n  *  22.2 versions before 22.2R3-S4-EVO,\n  *  22.4 version before 22.4R3-S3-EVO,\n  *  23.2 versions before 23.2R2-S1-EVO,\n  *  23.4 versions before 23.4R2-EVO."
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
            }
          ],
          "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        },
        {
          "cvssV4_0": {
            "Automatable": "YES",
            "Recovery": "USER",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 8.7,
            "baseSeverity": "HIGH",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "LOW",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "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/AU:Y/R:U/RE:M",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "NONE",
            "vulnIntegrityImpact": "NONE",
            "vulnerabilityResponseEffort": "MODERATE"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-770",
              "description": "CWE-770 Allocation of Resources Without Limits or Throttling",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-10-11T15:31:45.356Z",
        "orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
        "shortName": "juniper"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://supportportal.juniper.net/JSA88132"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "The following software releases have been updated to resolve this specific issue: 21.4R3-S9-EVO, 22.2R3-S4-EVO, 22.4R3-S3-EVO, 23.2R2-S1-EVO, 23.4R2-EVO, 24.2R1-EVO, and all subsequent releases."
            }
          ],
          "value": "The following software releases have been updated to resolve this specific issue: 21.4R3-S9-EVO, 22.2R3-S4-EVO, 22.4R3-S3-EVO, 23.2R2-S1-EVO, 23.4R2-EVO, 24.2R1-EVO, and all subsequent releases."
        }
      ],
      "source": {
        "advisory": "JSA88132",
        "defect": [
          "1785913"
        ],
        "discovery": "INTERNAL"
      },
      "title": "Junos OS Evolved: TCP session state is not always cleared on the Routing Engine leading to DoS",
      "workarounds": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eThere are no viable workarounds for this issue.\u003c/p\u003e\u003cp\u003eTo reduce the risk of exploitation use access lists or firewall filters to limit access to the device only from trusted, administrative networks or hosts.\u003c/p\u003e"
            }
          ],
          "value": "There are no viable workarounds for this issue.\n\nTo reduce the risk of exploitation use access lists or firewall filters to limit access to the device only from trusted, administrative networks or hosts."
        }
      ],
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
    "assignerShortName": "juniper",
    "cveId": "CVE-2024-47502",
    "datePublished": "2024-10-11T15:31:45.356Z",
    "dateReserved": "2024-09-25T15:26:52.610Z",
    "dateUpdated": "2024-10-11T17:30:23.214Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2024-47502",
      "date": "2026-11-12",
      "epss": "0.00638",
      "percentile": "0.51078"
    },
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "defaultStatus": "unaffected",
                "product": "Junos OS Evolved",
                "vendor": "Juniper Networks",
                "versions": [
                  {
                    "lessThan": "21.4R3-S9-EVO",
                    "status": "affected",
                    "version": "0",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "22.2R3-S4-EVO",
                    "status": "affected",
                    "version": "22.2",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "22.4R3-S3-EVO",
                    "status": "affected",
                    "version": "22.4",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "23.2R2-S1-EVO",
                    "status": "affected",
                    "version": "23.2",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "23.4R2-EVO",
                    "status": "affected",
                    "version": "23.4",
                    "versionType": "semver"
                  }
                ]
              }
            ],
            "source": "sirt@juniper.net"
          },
          {
            "affectedData": [
              {
                "cpes": [
                  "cpe:2.3:o:juniper:junos_evolved:*:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unaffected",
                "product": "junos_evolved",
                "vendor": "juniper",
                "versions": [
                  {
                    "lessThan": "21.4r3-s9-evo",
                    "status": "affected",
                    "version": "0",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "22.2r3-s4-evo",
                    "status": "affected",
                    "version": "22.2",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "22.4r3-s3-evo",
                    "status": "affected",
                    "version": "22.4",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "23.2r2-s1-evo",
                    "status": "affected",
                    "version": "23.2",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "23.4r2-evo",
                    "status": "affected",
                    "version": "23.4",
                    "versionType": "semver"
                  }
                ]
              }
            ],
            "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
          }
        ],
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "A51696D6-8503-4CBD-AD19-861E5BE94ED4",
                    "versionEndExcluding": "21.4",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:21.4:-:*:*:*:*:*:*",
                    "matchCriteriaId": "2E907193-075E-45BC-9257-9607DB790D71",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:21.4:r1:*:*:*:*:*:*",
                    "matchCriteriaId": "8B73A41D-3FF5-4E53-83FF-74DF58E0D6C3",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:21.4:r1-s1:*:*:*:*:*:*",
                    "matchCriteriaId": "CEDF46A8-FC3A-4779-B695-2CA11D045AEB",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:21.4:r1-s2:*:*:*:*:*:*",
                    "matchCriteriaId": "39809219-9F87-4583-9DAD-9415DD320B36",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:21.4:r2:*:*:*:*:*:*",
                    "matchCriteriaId": "DB299492-A919-4EBA-A62A-B3CF02FC0A95",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:21.4:r2-s1:*:*:*:*:*:*",
                    "matchCriteriaId": "74ED0939-D5F8-4334-9838-40F29DE3597F",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:21.4:r2-s2:*:*:*:*:*:*",
                    "matchCriteriaId": "C6937069-8C19-4B01-8415-ED7E9EAE2CE2",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:21.4:r3:*:*:*:*:*:*",
                    "matchCriteriaId": "97DB6DD5-F5DD-4AE1-AF2F-8DB9E18FF882",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:21.4:r3-s1:*:*:*:*:*:*",
                    "matchCriteriaId": "21DF05B8-EF7E-422F-8831-06904160714C",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:21.4:r3-s2:*:*:*:*:*:*",
                    "matchCriteriaId": "492FCE45-68A1-4378-85D4-C4034FE0D836",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:21.4:r3-s3:*:*:*:*:*:*",
                    "matchCriteriaId": "522114CC-1505-4205-B4B8-797DE1BD833B",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:21.4:r3-s4:*:*:*:*:*:*",
                    "matchCriteriaId": "C9D664AB-0FA7-49C7-B6E1-69C77652FBEF",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:21.4:r3-s5:*:*:*:*:*:*",
                    "matchCriteriaId": "9DB01252-2F11-41DB-9023-C74FD723334E",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:21.4:r3-s6:*:*:*:*:*:*",
                    "matchCriteriaId": "F91450D5-F8CE-42EA-BB7E-312FCE024CD1",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:21.4:r3-s7:*:*:*:*:*:*",
                    "matchCriteriaId": "4E616550-8711-4282-A8A1-11BD5974E650",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:21.4:r3-s8:*:*:*:*:*:*",
                    "matchCriteriaId": "43664CDE-7D6F-462B-808B-B9BCB0F11ABF",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:22.2:-:*:*:*:*:*:*",
                    "matchCriteriaId": "A3CA3365-F9AF-40DF-8700-30AD4BC58E27",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:22.2:r1:*:*:*:*:*:*",
                    "matchCriteriaId": "D77A072D-350A-42F2-8324-7D3AC1711BF9",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:22.2:r1-s1:*:*:*:*:*:*",
                    "matchCriteriaId": "83AE395C-A651-4568-88E3-3600544BF799",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:22.2:r1-s2:*:*:*:*:*:*",
                    "matchCriteriaId": "C7FEFD0A-A969-4F53-8668-1231FD675D6F",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:22.2:r2:*:*:*:*:*:*",
                    "matchCriteriaId": "B3BE1FD4-DAD9-4357-A2E9-20E5826B0D5C",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:22.2:r2-s1:*:*:*:*:*:*",
                    "matchCriteriaId": "81CC3480-4B65-4588-8D46-FA80A8F6D143",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:22.2:r2-s2:*:*:*:*:*:*",
                    "matchCriteriaId": "F7E76F5F-DB37-4B7F-9247-3CEB4EBD7696",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:22.2:r3:*:*:*:*:*:*",
                    "matchCriteriaId": "C63DBEE5-B0C2-498F-A672-B6596C89B0A2",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:22.2:r3-s1:*:*:*:*:*:*",
                    "matchCriteriaId": "9370C46D-3AA1-4562-B67F-DF6EA10F209B",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:22.2:r3-s2:*:*:*:*:*:*",
                    "matchCriteriaId": "1FD8C240-A7FE-4FD5-ADCC-289C1BC461BF",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:22.2:r3-s3:*:*:*:*:*:*",
                    "matchCriteriaId": "2FB9F20B-7683-4B0D-8D2B-5569414EBC29",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:22.4:-:*:*:*:*:*:*",
                    "matchCriteriaId": "0A33C425-921F-4795-B834-608C8F1597E0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:22.4:r1:*:*:*:*:*:*",
                    "matchCriteriaId": "93887799-F62C-4A4A-BCF5-004D0B4D4154",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:22.4:r1-s1:*:*:*:*:*:*",
                    "matchCriteriaId": "62C473D2-2612-4480-82D8-8A24D0687BBD",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:22.4:r1-s2:*:*:*:*:*:*",
                    "matchCriteriaId": "7FB4C5CA-A709-4B13-A9E0-372098A72AD3",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:22.4:r2:*:*:*:*:*:*",
                    "matchCriteriaId": "04CE952D-E3C1-4B34-9E65-EC52BFE887AB",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:22.4:r2-s1:*:*:*:*:*:*",
                    "matchCriteriaId": "8AE9D1A7-4721-4E1D-B965-FDC38126B1DD",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:22.4:r2-s2:*:*:*:*:*:*",
                    "matchCriteriaId": "A8643AA3-29EF-48A7-B033-CB60988E214B",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:22.4:r3:*:*:*:*:*:*",
                    "matchCriteriaId": "9800BA03-E6BF-4212-B2E7-69C0FD27D294",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:22.4:r3-s1:*:*:*:*:*:*",
                    "matchCriteriaId": "ACCA655D-C542-44F1-B183-4C864CFF2D4F",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:22.4:r3-s2:*:*:*:*:*:*",
                    "matchCriteriaId": "6D499B19-A91A-4B76-B1CB-6A07A4CB212B",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:23.2:-:*:*:*:*:*:*",
                    "matchCriteriaId": "6DEAA7FD-385F-4221-907E-65ABC16BE4BE",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:23.2:r1:*:*:*:*:*:*",
                    "matchCriteriaId": "DDEC008A-3137-48D1-8ABC-6DB0EFC40E50",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:23.2:r1-s1:*:*:*:*:*:*",
                    "matchCriteriaId": "558D234D-BC50-415F-86D6-8E19D6C3ACE0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:23.2:r1-s2:*:*:*:*:*:*",
                    "matchCriteriaId": "33F4EEEE-77E9-4973-A770-99E7BA2F05F5",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:23.2:r2:*:*:*:*:*:*",
                    "matchCriteriaId": "A4BB6910-B994-45FD-8153-5EC00EE842E6",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:23.4:-:*:*:*:*:*:*",
                    "matchCriteriaId": "9D7F0D73-85EE-4A07-B51B-6BF52ECBA75E",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:23.4:r1:*:*:*:*:*:*",
                    "matchCriteriaId": "FE777A1F-9CD9-426E-AF1C-FBE01EB9A4A8",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:23.4:r1-s1:*:*:*:*:*:*",
                    "matchCriteriaId": "7147BA60-30A5-4CED-9AAF-F6BEA0528B89",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:juniper:junos_os_evolved:23.4:r1-s2:*:*:*:*:*:*",
                    "matchCriteriaId": "6E5CE59B-14B2-4F4C-81B5-0430EC954956",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "An Allocation of Resources Without Limits or Throttling vulnerability in the kernel of Juniper Networks Junos OS Evolved allows an unauthenticated, network based attacker to cause a Denial of Service (DoS).\n\nIn specific cases the state of TCP sessions that are terminated is not cleared, which over time leads to an exhaustion of resources, preventing new connections to the control plane from being established.\n\nA continuously increasing number of connections shown by:\n\n\n\nuser@host \u003e show system connections\n\n\n\nis indicative of the problem. To recover the respective RE needs to be restarted manually.\n\nThis issue only affects IPv4 but does not affect IPv6.\nThis issue only affects TCP sessions established in-band (over an interface on an FPC) but not out-of-band (over the management ethernet port on the routing-engine).\n\nThis issue affects Junos OS Evolved:\u00a0\n\n  *  All versions before 21.4R3-S9-EVO,\n  *  22.2 versions before 22.2R3-S4-EVO,\n  *  22.4 version before 22.4R3-S3-EVO,\n  *  23.2 versions before 23.2R2-S1-EVO,\n  *  23.4 versions before 23.4R2-EVO."
          },
          {
            "lang": "es",
            "value": "Una vulnerabilidad de asignaci\u00f3n de recursos sin l\u00edmites o limitaci\u00f3n en el n\u00facleo de Juniper Networks Junos OS Evolved permite a un atacante no autenticado basado en la red provocar una denegaci\u00f3n de servicio (DoS). En casos espec\u00edficos, el estado de las sesiones TCP que se terminan no se borra, lo que con el tiempo conduce a un agotamiento de los recursos, lo que impide que se establezcan nuevas conexiones al plano de control. Un n\u00famero de conexiones en continuo aumento que se muestra mediante: user@host \u0026gt; show system connections es indicativo del problema. Para recuperarse, es necesario reiniciar manualmente el RE correspondiente. Este problema solo afecta a IPv4, pero no a IPv6. Este problema solo afecta a las sesiones TCP establecidas en banda (a trav\u00e9s de una interfaz en un FPC), pero no fuera de banda (a trav\u00e9s del puerto Ethernet de administraci\u00f3n en el motor de enrutamiento). Este problema afecta a Junos OS Evolved: * Todas las versiones anteriores a 21.4R3-S9-EVO, * Versiones 22.2 anteriores a 22.2R3-S4-EVO, * Versiones 22.4 anteriores a 22.4R3-S3-EVO, * Versiones 23.2 anteriores a 23.2R2-S1-EVO, * Versiones 23.4 anteriores a 23.4R2-EVO."
          }
        ],
        "id": "CVE-2024-47502",
        "lastModified": "2026-06-17T07:57:11.900",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 7.5,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 3.6,
              "source": "sirt@juniper.net",
              "type": "Secondary"
            }
          ],
          "cvssMetricV40": [
            {
              "cvssData": {
                "Automatable": "YES",
                "Recovery": "USER",
                "Safety": "NOT_DEFINED",
                "attackComplexity": "LOW",
                "attackRequirements": "NONE",
                "attackVector": "NETWORK",
                "availabilityRequirement": "NOT_DEFINED",
                "baseScore": 8.7,
                "baseSeverity": "HIGH",
                "confidentialityRequirement": "NOT_DEFINED",
                "exploitMaturity": "NOT_DEFINED",
                "integrityRequirement": "NOT_DEFINED",
                "modifiedAttackComplexity": "NOT_DEFINED",
                "modifiedAttackRequirements": "NOT_DEFINED",
                "modifiedAttackVector": "NOT_DEFINED",
                "modifiedPrivilegesRequired": "NOT_DEFINED",
                "modifiedSubAvailabilityImpact": "NOT_DEFINED",
                "modifiedSubConfidentialityImpact": "NOT_DEFINED",
                "modifiedSubIntegrityImpact": "NOT_DEFINED",
                "modifiedUserInteraction": "NOT_DEFINED",
                "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
                "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
                "modifiedVulnIntegrityImpact": "NOT_DEFINED",
                "privilegesRequired": "NONE",
                "providerUrgency": "NOT_DEFINED",
                "subAvailabilityImpact": "LOW",
                "subConfidentialityImpact": "NONE",
                "subIntegrityImpact": "NONE",
                "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/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:Y/R:U/V:X/RE:M/U:X",
                "version": "4.0",
                "vulnAvailabilityImpact": "HIGH",
                "vulnConfidentialityImpact": "NONE",
                "vulnIntegrityImpact": "NONE",
                "vulnerabilityResponseEffort": "MODERATE"
              },
              "source": "sirt@juniper.net",
              "type": "Secondary"
            }
          ],
          "ssvcV203": [
            {
              "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "ssvcData": {
                "id": "CVE-2024-47502",
                "options": [
                  {
                    "exploitation": "none"
                  },
                  {
                    "automatable": "yes"
                  },
                  {
                    "technicalImpact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-11T17:26:47.256226Z",
                "version": "2.0.3"
              }
            }
          ]
        },
        "published": "2024-10-11T16:15:11.413",
        "references": [
          {
            "source": "sirt@juniper.net",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "https://supportportal.juniper.net/JSA88132"
          }
        ],
        "sourceIdentifier": "sirt@juniper.net",
        "vulnStatus": "Analyzed",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-770"
              }
            ],
            "source": "sirt@juniper.net",
            "type": "Secondary"
          }
        ]
      }
    },
    "redhat_vex": {
      "current_release_date": "2025-05-28T22:14:56+00:00",
      "cve": "CVE-2024-47502",
      "id": "CVE-2024-47502",
      "initial_release_date": "2024-10-09T16:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "Junos OS Evolved: TCP session state is not always cleared on the Routing Engine leading to DoS",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-47502.json",
      "version": "3"
    },
    "vulnrichment": {
      "containers": {
        "adp": [
          {
            "affected": [
              {
                "cpes": [
                  "cpe:2.3:o:juniper:junos_evolved:*:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unaffected",
                "product": "junos_evolved",
                "vendor": "juniper",
                "versions": [
                  {
                    "lessThan": "21.4r3-s9-evo",
                    "status": "affected",
                    "version": "0",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "22.2r3-s4-evo",
                    "status": "affected",
                    "version": "22.2",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "22.4r3-s3-evo",
                    "status": "affected",
                    "version": "22.4",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "23.2r2-s1-evo",
                    "status": "affected",
                    "version": "23.2",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "23.4r2-evo",
                    "status": "affected",
                    "version": "23.4",
                    "versionType": "semver"
                  }
                ]
              }
            ],
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2024-47502",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "yes"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2024-10-11T17:26:47.256226Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2024-10-11T17:30:01.227Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "Junos OS Evolved",
              "vendor": "Juniper Networks",
              "versions": [
                {
                  "lessThan": "21.4R3-S9-EVO",
                  "status": "affected",
                  "version": "0",
                  "versionType": "semver"
                },
                {
                  "lessThan": "22.2R3-S4-EVO",
                  "status": "affected",
                  "version": "22.2",
                  "versionType": "semver"
                },
                {
                  "lessThan": "22.4R3-S3-EVO",
                  "status": "affected",
                  "version": "22.4",
                  "versionType": "semver"
                },
                {
                  "lessThan": "23.2R2-S1-EVO",
                  "status": "affected",
                  "version": "23.2",
                  "versionType": "semver"
                },
                {
                  "lessThan": "23.4R2-EVO",
                  "status": "affected",
                  "version": "23.4",
                  "versionType": "semver"
                }
              ]
            }
          ],
          "datePublic": "2024-10-09T16:00:00.000Z",
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "An Allocation of Resources Without Limits or Throttling vulnerability in the kernel of Juniper Networks Junos OS Evolved allows an unauthenticated, network based attacker to cause a Denial of Service (DoS).\u003cbr\u003e\u003cbr\u003eIn specific cases the state of TCP sessions that are terminated is not cleared, which over time leads to an exhaustion of resources, preventing new connections to the control plane from being established.\u003cbr\u003e\u003cbr\u003eA continuously increasing number of connections shown by:\u003cbr\u003e\u003cbr\u003e\n\n\u003ctt\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003euser@host \u0026gt; show system connections\u003c/span\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c/tt\u003eis indicative of the problem. To recover the respective RE needs to be restarted manually.\u003cbr\u003e\u003cbr\u003eThis issue only affects IPv4 but does not affect IPv6.\u003cbr\u003eThis issue only affects TCP sessions established in-band (over an interface on an FPC) but not out-of-band (over the management ethernet port on the routing-engine).\u003cbr\u003e\u003cbr\u003e\u003cp\u003eThis issue affects Junos OS Evolved:\u0026nbsp;\u003c/p\u003e\u003cul\u003e\u003cli\u003eAll versions before 21.4R3-S9-EVO,\u003c/li\u003e\u003cli\u003e22.2 versions before 22.2R3-S4-EVO,\u003c/li\u003e\u003cli\u003e22.4 version before 22.4R3-S3-EVO,\u003c/li\u003e\u003cli\u003e23.2 versions before 23.2R2-S1-EVO,\u003c/li\u003e\u003cli\u003e23.4 versions before 23.4R2-EVO.\u003c/li\u003e\u003c/ul\u003e"
                }
              ],
              "value": "An Allocation of Resources Without Limits or Throttling vulnerability in the kernel of Juniper Networks Junos OS Evolved allows an unauthenticated, network based attacker to cause a Denial of Service (DoS).\n\nIn specific cases the state of TCP sessions that are terminated is not cleared, which over time leads to an exhaustion of resources, preventing new connections to the control plane from being established.\n\nA continuously increasing number of connections shown by:\n\n\n\nuser@host \u003e show system connections\n\n\n\nis indicative of the problem. To recover the respective RE needs to be restarted manually.\n\nThis issue only affects IPv4 but does not affect IPv6.\nThis issue only affects TCP sessions established in-band (over an interface on an FPC) but not out-of-band (over the management ethernet port on the routing-engine).\n\nThis issue affects Junos OS Evolved:\u00a0\n\n  *  All versions before 21.4R3-S9-EVO,\n  *  22.2 versions before 22.2R3-S4-EVO,\n  *  22.4 version before 22.4R3-S3-EVO,\n  *  23.2 versions before 23.2R2-S1-EVO,\n  *  23.4 versions before 23.4R2-EVO."
            }
          ],
          "exploits": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
                }
              ],
              "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
            }
          ],
          "metrics": [
            {
              "cvssV3_1": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 7.5,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                "version": "3.1"
              },
              "format": "CVSS",
              "scenarios": [
                {
                  "lang": "en",
                  "value": "GENERAL"
                }
              ]
            },
            {
              "cvssV4_0": {
                "Automatable": "YES",
                "Recovery": "USER",
                "Safety": "NOT_DEFINED",
                "attackComplexity": "LOW",
                "attackRequirements": "NONE",
                "attackVector": "NETWORK",
                "baseScore": 8.7,
                "baseSeverity": "HIGH",
                "privilegesRequired": "NONE",
                "providerUrgency": "NOT_DEFINED",
                "subAvailabilityImpact": "LOW",
                "subConfidentialityImpact": "NONE",
                "subIntegrityImpact": "NONE",
                "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/AU:Y/R:U/RE:M",
                "version": "4.0",
                "vulnAvailabilityImpact": "HIGH",
                "vulnConfidentialityImpact": "NONE",
                "vulnIntegrityImpact": "NONE",
                "vulnerabilityResponseEffort": "MODERATE"
              },
              "format": "CVSS",
              "scenarios": [
                {
                  "lang": "en",
                  "value": "GENERAL"
                }
              ]
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-770",
                  "description": "CWE-770 Allocation of Resources Without Limits or Throttling",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2024-10-11T15:31:45.356Z",
            "orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
            "shortName": "juniper"
          },
          "references": [
            {
              "tags": [
                "vendor-advisory"
              ],
              "url": "https://supportportal.juniper.net/JSA88132"
            }
          ],
          "solutions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "The following software releases have been updated to resolve this specific issue: 21.4R3-S9-EVO, 22.2R3-S4-EVO, 22.4R3-S3-EVO, 23.2R2-S1-EVO, 23.4R2-EVO, 24.2R1-EVO, and all subsequent releases."
                }
              ],
              "value": "The following software releases have been updated to resolve this specific issue: 21.4R3-S9-EVO, 22.2R3-S4-EVO, 22.4R3-S3-EVO, 23.2R2-S1-EVO, 23.4R2-EVO, 24.2R1-EVO, and all subsequent releases."
            }
          ],
          "source": {
            "advisory": "JSA88132",
            "defect": [
              "1785913"
            ],
            "discovery": "INTERNAL"
          },
          "title": "Junos OS Evolved: TCP session state is not always cleared on the Routing Engine leading to DoS",
          "workarounds": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "\u003cp\u003eThere are no viable workarounds for this issue.\u003c/p\u003e\u003cp\u003eTo reduce the risk of exploitation use access lists or firewall filters to limit access to the device only from trusted, administrative networks or hosts.\u003c/p\u003e"
                }
              ],
              "value": "There are no viable workarounds for this issue.\n\nTo reduce the risk of exploitation use access lists or firewall filters to limit access to the device only from trusted, administrative networks or hosts."
            }
          ],
          "x_generator": {
            "engine": "Vulnogram 0.1.0-dev"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
        "assignerShortName": "juniper",
        "cveId": "CVE-2024-47502",
        "datePublished": "2024-10-11T15:31:45.356Z",
        "dateReserved": "2024-09-25T15:26:52.610Z",
        "dateUpdated": "2024-10-11T17:30:23.214Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

JSON
How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

Loading timeline…




    Related by attack behaviour

    Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.