Vulnerability-Lookup

CNVD-2020-09643

Vulnerability from cnvd - Published: 2020-02-14

Title

LEAD Technologies LEADTOOLS代码执行漏洞（CNVD-2020-09643）

Description

LEAD Technologies LEADTOOLS是美国LEAD Technologies公司的一款图像处理开发工具包。 LEAD Technologies LEADTOOLS 20.0.2019.3.15版本中的DICOM数据包解析功能存在代码执行漏洞，攻击者可通过发送特制数据包利用该漏洞导致整数溢出，从而可导致堆破坏，从而可实现代码执行。

Severity

高

Patch Name

LEAD Technologies LEADTOOLS代码执行漏洞（CNVD-2020-09643）的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.leadtools.com/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-5085 https://talosintelligence.com/vulnerability_reports/TALOS-2019-0877

Impacted products

Name
LEAD Technologies LEADTOOLS 20.0.2019.3.15

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-5085",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-5085"
    }
  },
  "description": "LEAD Technologies LEADTOOLS\u662f\u7f8e\u56fdLEAD Technologies\u516c\u53f8\u7684\u4e00\u6b3e\u56fe\u50cf\u5904\u7406\u5f00\u53d1\u5de5\u5177\u5305\u3002\n\nLEAD Technologies LEADTOOLS 20.0.2019.3.15\u7248\u672c\u4e2d\u7684DICOM\u6570\u636e\u5305\u89e3\u6790\u529f\u80fd\u5b58\u5728\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u6574\u6570\u6ea2\u51fa\uff0c\u4ece\u800c\u53ef\u5bfc\u81f4\u5806\u7834\u574f\uff0c\u4ece\u800c\u53ef\u5b9e\u73b0\u4ee3\u7801\u6267\u884c\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.leadtools.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-09643",
  "openTime": "2020-02-14",
  "patchDescription": "LEAD Technologies LEADTOOLS\u662f\u7f8e\u56fdLEAD Technologies\u516c\u53f8\u7684\u4e00\u6b3e\u56fe\u50cf\u5904\u7406\u5f00\u53d1\u5de5\u5177\u5305\u3002\r\n\r\nLEAD Technologies LEADTOOLS 20.0.2019.3.15\u7248\u672c\u4e2d\u7684DICOM\u6570\u636e\u5305\u89e3\u6790\u529f\u80fd\u5b58\u5728\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u6574\u6570\u6ea2\u51fa\uff0c\u4ece\u800c\u53ef\u5bfc\u81f4\u5806\u7834\u574f\uff0c\u4ece\u800c\u53ef\u5b9e\u73b0\u4ee3\u7801\u6267\u884c\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "LEAD Technologies LEADTOOLS\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2020-09643\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "LEAD Technologies LEADTOOLS 20.0.2019.3.15"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-5085\r\nhttps://talosintelligence.com/vulnerability_reports/TALOS-2019-0877",
  "serverity": "\u9ad8",
  "submitTime": "2019-12-12",
  "title": "LEAD Technologies LEADTOOLS\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2020-09643\uff09"
}

CVE-2019-5085 (GCVE-0-2019-5085)

Vulnerability from cvelistv5 – Published: 2019-12-11 23:46 – Updated: 2024-08-04 19:47

Summary

An exploitable code execution vulnerability exists in the DICOM packet-parsing functionality of LEADTOOLS libltdic.so, version 20.0.2019.3.15. A specially crafted packet can cause an integer overflow, resulting in heap corruption. An attacker can send a packet to trigger this vulnerability.

Severity ?

9.8 (Critical)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-190 - Integer Overflow or Wraparound

Assigner

talos

References

URL

Tags

https://talosintelligence.com/vulnerability_repor…

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	LEADTOOLS libltdic.so	Affected: 20.0.2019.3.15

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T19:47:55.981Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2019-0877"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "LEADTOOLS libltdic.so",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "20.0.2019.3.15"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An exploitable code execution vulnerability exists in the DICOM packet-parsing functionality of LEADTOOLS libltdic.so, version 20.0.2019.3.15. A specially crafted packet can cause an integer overflow, resulting in heap corruption. An attacker can send a packet to trigger this vulnerability."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-190",
              "description": "CWE-190: Integer Overflow or Wraparound",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-04-19T17:33:54",
        "orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
        "shortName": "talos"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2019-0877"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "talos-cna@cisco.com",
          "ID": "CVE-2019-5085",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "LEADTOOLS libltdic.so",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "20.0.2019.3.15"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "An exploitable code execution vulnerability exists in the DICOM packet-parsing functionality of LEADTOOLS libltdic.so, version 20.0.2019.3.15. A specially crafted packet can cause an integer overflow, resulting in heap corruption. An attacker can send a packet to trigger this vulnerability."
            }
          ]
        },
        "impact": {
          "cvss": {
            "baseScore": 9.8,
            "baseSeverity": "Critical",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-190: Integer Overflow or Wraparound"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://talosintelligence.com/vulnerability_reports/TALOS-2019-0877",
              "refsource": "CONFIRM",
              "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2019-0877"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
    "assignerShortName": "talos",
    "cveId": "CVE-2019-5085",
    "datePublished": "2019-12-11T23:46:43",
    "dateReserved": "2019-01-04T00:00:00",
    "dateUpdated": "2024-08-04T19:47:55.981Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2020-09643

CVE-2019-5085 (GCVE-0-2019-5085)

Tags

Sightings

Nomenclature