CVE-2023-5908 (GCVE-0-2023-5908)

Vulnerability from cvelistv5 – Published: 2023-11-30 22:03 – Updated: 2024-08-02 08:14
VLAI
Title
Heap Based Buffer Overflow in PTC KEPServerEx
Summary
KEPServerEX is vulnerable to a buffer overflow which may allow an attacker to crash the product being accessed or leak information.
Severity
9.1 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CWE
  • CWE-122 - Heap-Based Buffer Overflow
Assigner
References
Impacted products
Vendor Product Version CPE status
PTC KEPServerEX Affected: 0 , ≤ 6.14.263.0 (custom)
guessed Create a notification for this product.
PTC ThingWorx Kepware Server Affected: 0 , ≤ 6.14.263.0 (custom)
guessed Create a notification for this product.
PTC ThingWorx Industrial Connectivity Affected: All versions
guessed Create a notification for this product.
PTC OPC-Aggregator Affected: 0 , ≤ 6.14 (custom)
guessed Create a notification for this product.
PTC ThingWorx Kepware Edge Affected: 0 , ≤ 1.7 (custom)
guessed Create a notification for this product.
Rockwell Automation KEPServer Enterprise Affected: 0 , ≤ 6.14.263.0 (custom)
guessed Create a notification for this product.
GE Gigital Industrial Gateway Server Affected: 0 , ≤ 7.614 (custom)
guessed Create a notification for this product.
Software Toolbox TOP Server Affected: 0 , ≤ 6.14.263.0 (custom)
guessed Create a notification for this product.
Credits
Shawn Hoffman
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T08:14:24.586Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "government-resource",
              "x_transferred"
            ],
            "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-03"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "KEPServerEX",
          "vendor": "PTC",
          "versions": [
            {
              "lessThanOrEqual": "6.14.263.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "ThingWorx Kepware Server",
          "vendor": "PTC",
          "versions": [
            {
              "lessThanOrEqual": "6.14.263.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "ThingWorx Industrial Connectivity",
          "vendor": "PTC",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "OPC-Aggregator",
          "vendor": "PTC",
          "versions": [
            {
              "lessThanOrEqual": "6.14",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "ThingWorx Kepware Edge",
          "vendor": "PTC",
          "versions": [
            {
              "lessThanOrEqual": "1.7",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "KEPServer Enterprise",
          "vendor": "Rockwell Automation ",
          "versions": [
            {
              "lessThanOrEqual": "6.14.263.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Industrial Gateway Server",
          "vendor": "GE Gigital",
          "versions": [
            {
              "lessThanOrEqual": "7.614",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "TOP Server",
          "vendor": "Software Toolbox",
          "versions": [
            {
              "lessThanOrEqual": "6.14.263.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Shawn Hoffman"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\n\n\u003cp\u003e\u003c/p\u003e\n\n\u003cp\u003eKEPServerEX is vulnerable to a buffer overflow which may allow an attacker to crash the product being accessed or leak information.\u003c/p\u003e\u003cbr\u003e\n\n"
            }
          ],
          "value": "\n\n\n\n\nKEPServerEX is vulnerable to a buffer overflow which may allow an attacker to crash the product being accessed or leak information.\n\n\n\n\n"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-122",
              "description": "CWE-122 Heap-Based Buffer Overflow",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-11-30T22:03:58.098Z",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "tags": [
            "government-resource"
          ],
          "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-03"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\n\n\u003cp\u003ePTC has released and recommends users to update to the following versions:\u003c/p\u003e\u003cul\u003e\u003cli\u003eKEPServerEX should upgrade to v6.15 or later\u003c/li\u003e\u003cli\u003eThingWorx Kepware Server should upgrade to v6.15 or later\u003c/li\u003e\u003cli\u003eThingWorx Industrial Connectivity should upgrade to ThingWorx Kepware Server v6.15 or later\u003c/li\u003e\u003cli\u003eOPC-Aggregator should upgrade to v6.15 or later\u003c/li\u003e\u003cli\u003eThingWorx Kepware Edge: Upgrade to v1.8 or later\u003c/li\u003e\u003c/ul\u003e\u003cp\u003eRefer to secure configuration guide \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.ptc.com/en/support/refdoc/ThingWorx_Kepware_Server/6.15/ThingWorx%20Kepware%20Server%20Secure%20Deployment%20Guide\"\u003ehere\u003c/a\u003e\u003c/p\u003e\u003cp\u003eIf additional questions remain, please contact \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://support.ptc.com/apps/case_logger_viewer/cs/auth/ssl/log?\"\u003ePTC Technical Support\u003c/a\u003e\u003c/p\u003e\u003cp\u003eFor more information, see PTC\u0027s \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.ptc.com/en/support/article/CS405439\"\u003eadvisory\u003c/a\u003e.\u003c/p\u003e\n\n\u003cbr\u003e"
            }
          ],
          "value": "\nPTC has released and recommends users to update to the following versions:\n\n  *  KEPServerEX should upgrade to v6.15 or later\n  *  ThingWorx Kepware Server should upgrade to v6.15 or later\n  *  ThingWorx Industrial Connectivity should upgrade to ThingWorx Kepware Server v6.15 or later\n  *  OPC-Aggregator should upgrade to v6.15 or later\n  *  ThingWorx Kepware Edge: Upgrade to v1.8 or later\n\n\nRefer to secure configuration guide  here https://www.ptc.com/en/support/refdoc/ThingWorx_Kepware_Server/6.15/ThingWorx%20Kepware%20Server%20Secure%20Deployment%20Guide \n\nIf additional questions remain, please contact  PTC Technical Support https://support.ptc.com/apps/case_logger_viewer/cs/auth/ssl/log \n\nFor more information, see PTC\u0027s  advisory https://www.ptc.com/en/support/article/CS405439 .\n\n\n\n\n"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Heap Based Buffer Overflow in PTC KEPServerEx",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
    "assignerShortName": "icscert",
    "cveId": "CVE-2023-5908",
    "datePublished": "2023-11-30T22:03:58.098Z",
    "dateReserved": "2023-11-01T16:18:42.353Z",
    "dateUpdated": "2024-08-02T08:14:24.586Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2023-5908",
      "date": "2026-09-21",
      "epss": "0.00962",
      "percentile": "0.59588"
    },
    "fkie_nvd": {
      "configurations": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:ge:industrial_gateway_server:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "FAC36939-C47F-4426-A684-0252C014CB05",
                  "versionEndIncluding": "7.614",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:ptc:keepserverex:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "3C003AF3-3140-4AD9-8407-D3C216D72AA0",
                  "versionEndIncluding": "6.14.263.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:ptc:opc-aggregator:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "B0A4FE5D-D1DD-4854-B709-3E0A54D6BE97",
                  "versionEndIncluding": "6.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:ptc:thingworx_industrial_connectivity:-:*:*:*:*:*:*:*",
                  "matchCriteriaId": "D01A814D-8F2B-4B88-A66B-F2A2C293A6AB",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:ptc:thingworx_kepware_edge:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "E8B99ED4-CEB0-463D-9900-426C6108A009",
                  "versionEndIncluding": "1.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:ptc:thingworx_kepware_server:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "14930935-3DE4-403F-9F6A-9E4490C3B95D",
                  "versionEndIncluding": "6.14.263.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:rockwellautomation:kepserver_enterprise:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "40663AD6-24DE-4D75-AA95-0D4E6A2ADF04",
                  "versionEndIncluding": "6.14.263.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:softwaretoolbox:top_server:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "CB7C7A8B-38A0-4A48-B78A-F5FAA2A9E20F",
                  "versionEndIncluding": "6.14.263.0",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "\n\n\n\n\nKEPServerEX is vulnerable to a buffer overflow which may allow an attacker to crash the product being accessed or leak information.\n\n\n\n\n"
        },
        {
          "lang": "es",
          "value": "KEPServerEX es vulnerable a un desbordamiento del b\u00fafer que puede permitir que un atacante bloquee el producto al que se accede o filtre informaci\u00f3n."
        }
      ],
      "id": "CVE-2023-5908",
      "lastModified": "2024-11-21T08:42:45.123",
      "metrics": {
        "cvssMetricV31": [
          {
            "cvssData": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.1,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
              "version": "3.1"
            },
            "exploitabilityScore": 3.9,
            "impactScore": 5.2,
            "source": "ics-cert@hq.dhs.gov",
            "type": "Secondary"
          },
          {
            "cvssData": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.1,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
              "version": "3.1"
            },
            "exploitabilityScore": 3.9,
            "impactScore": 5.2,
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      },
      "published": "2023-11-30T22:15:09.923",
      "references": [
        {
          "source": "ics-cert@hq.dhs.gov",
          "tags": [
            "Third Party Advisory",
            "US Government Resource"
          ],
          "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-03"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Third Party Advisory",
            "US Government Resource"
          ],
          "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-03"
        }
      ],
      "sourceIdentifier": "ics-cert@hq.dhs.gov",
      "vulnStatus": "Modified",
      "weaknesses": [
        {
          "description": [
            {
              "lang": "en",
              "value": "CWE-122"
            }
          ],
          "source": "ics-cert@hq.dhs.gov",
          "type": "Secondary"
        },
        {
          "description": [
            {
              "lang": "en",
              "value": "CWE-120"
            }
          ],
          "source": "nvd@nist.gov",
          "type": "Primary"
        }
      ]
    },
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "defaultStatus": "unaffected",
                "product": "KEPServerEX",
                "vendor": "PTC",
                "versions": [
                  {
                    "lessThanOrEqual": "6.14.263.0",
                    "status": "affected",
                    "version": "0",
                    "versionType": "custom"
                  }
                ]
              },
              {
                "defaultStatus": "unaffected",
                "product": "ThingWorx Kepware Server",
                "vendor": "PTC",
                "versions": [
                  {
                    "lessThanOrEqual": "6.14.263.0",
                    "status": "affected",
                    "version": "0",
                    "versionType": "custom"
                  }
                ]
              },
              {
                "defaultStatus": "unaffected",
                "product": "ThingWorx Industrial Connectivity",
                "vendor": "PTC",
                "versions": [
                  {
                    "status": "affected",
                    "version": "All versions"
                  }
                ]
              },
              {
                "defaultStatus": "unaffected",
                "product": "OPC-Aggregator",
                "vendor": "PTC",
                "versions": [
                  {
                    "lessThanOrEqual": "6.14",
                    "status": "affected",
                    "version": "0",
                    "versionType": "custom"
                  }
                ]
              },
              {
                "defaultStatus": "unaffected",
                "product": "ThingWorx Kepware Edge",
                "vendor": "PTC",
                "versions": [
                  {
                    "lessThanOrEqual": "1.7",
                    "status": "affected",
                    "version": "0",
                    "versionType": "custom"
                  }
                ]
              },
              {
                "defaultStatus": "unaffected",
                "product": "KEPServer Enterprise",
                "vendor": "Rockwell Automation ",
                "versions": [
                  {
                    "lessThanOrEqual": "6.14.263.0",
                    "status": "affected",
                    "version": "0",
                    "versionType": "custom"
                  }
                ]
              },
              {
                "defaultStatus": "unaffected",
                "product": "Industrial Gateway Server",
                "vendor": "GE Gigital",
                "versions": [
                  {
                    "lessThanOrEqual": "7.614",
                    "status": "affected",
                    "version": "0",
                    "versionType": "custom"
                  }
                ]
              },
              {
                "defaultStatus": "unaffected",
                "product": "TOP Server",
                "vendor": "Software Toolbox",
                "versions": [
                  {
                    "lessThanOrEqual": "6.14.263.0",
                    "status": "affected",
                    "version": "0",
                    "versionType": "custom"
                  }
                ]
              }
            ],
            "source": "ics-cert@hq.dhs.gov"
          }
        ],
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:ge:industrial_gateway_server:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "FAC36939-C47F-4426-A684-0252C014CB05",
                    "versionEndIncluding": "7.614",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:ptc:keepserverex:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "3C003AF3-3140-4AD9-8407-D3C216D72AA0",
                    "versionEndIncluding": "6.14.263.0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:ptc:opc-aggregator:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "B0A4FE5D-D1DD-4854-B709-3E0A54D6BE97",
                    "versionEndIncluding": "6.14",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:ptc:thingworx_industrial_connectivity:-:*:*:*:*:*:*:*",
                    "matchCriteriaId": "D01A814D-8F2B-4B88-A66B-F2A2C293A6AB",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:ptc:thingworx_kepware_edge:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "E8B99ED4-CEB0-463D-9900-426C6108A009",
                    "versionEndIncluding": "1.7",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:ptc:thingworx_kepware_server:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "14930935-3DE4-403F-9F6A-9E4490C3B95D",
                    "versionEndIncluding": "6.14.263.0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:rockwellautomation:kepserver_enterprise:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "40663AD6-24DE-4D75-AA95-0D4E6A2ADF04",
                    "versionEndIncluding": "6.14.263.0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:softwaretoolbox:top_server:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "CB7C7A8B-38A0-4A48-B78A-F5FAA2A9E20F",
                    "versionEndIncluding": "6.14.263.0",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "\n\n\n\n\nKEPServerEX is vulnerable to a buffer overflow which may allow an attacker to crash the product being accessed or leak information.\n\n\n\n\n"
          },
          {
            "lang": "es",
            "value": "KEPServerEX es vulnerable a un desbordamiento del b\u00fafer que puede permitir que un atacante bloquee el producto al que se accede o filtre informaci\u00f3n."
          }
        ],
        "id": "CVE-2023-5908",
        "lastModified": "2026-06-17T06:49:38.137",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 9.1,
                "baseSeverity": "CRITICAL",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 5.2,
              "source": "ics-cert@hq.dhs.gov",
              "type": "Secondary"
            },
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 9.1,
                "baseSeverity": "CRITICAL",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 5.2,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2023-11-30T22:15:09.923",
        "references": [
          {
            "source": "ics-cert@hq.dhs.gov",
            "tags": [
              "Third Party Advisory",
              "US Government Resource"
            ],
            "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-03"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory",
              "US Government Resource"
            ],
            "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-03"
          }
        ],
        "sourceIdentifier": "ics-cert@hq.dhs.gov",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-122"
              }
            ],
            "source": "ics-cert@hq.dhs.gov",
            "type": "Secondary"
          },
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-120"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "current_release_date": "2025-05-29T00:41:30+00:00",
      "cve": "CVE-2023-5908",
      "id": "CVE-2023-5908",
      "initial_release_date": "2023-01-01T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "Heap Based Buffer Overflow in PTC KEPServerEx",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-5908.json",
      "version": "3"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





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.


Detection rules are retrieved from Rulezet.


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.