Vulnerability-Lookup

CNVD-2019-40710

Vulnerability from cnvd - Published: 2019-11-19

Title

LEAD Technologies LEADTOOLS缓冲区溢出漏洞

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中的TIF解析功能存在缓冲区溢出漏洞。攻击者可借助特制的TIF图像利用该漏洞执行代码。

Severity

中

Patch Name

LEAD Technologies LEADTOOLS缓冲区溢出漏洞的补丁

Patch 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中的TIF解析功能存在缓冲区溢出漏洞。攻击者可借助特制的TIF图像利用该漏洞执行代码。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://www.leadtools.com/

Reference

https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0876

Impacted products

Name
LEAD Technologies LEADTOOLS 20.0.2019.3.15

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-5084"
    }
  },
  "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\u4e2d\u7684TIF\u89e3\u6790\u529f\u80fd\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684TIF\u56fe\u50cf\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4ee3\u7801\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://www.leadtools.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-40710",
  "openTime": "2019-11-19",
  "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\u4e2d\u7684TIF\u89e3\u6790\u529f\u80fd\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684TIF\u56fe\u50cf\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4ee3\u7801\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\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "LEAD Technologies LEADTOOLS 20.0.2019.3.15"
  },
  "referenceLink": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0876",
  "serverity": "\u4e2d",
  "submitTime": "2019-11-06",
  "title": "LEAD Technologies LEADTOOLS\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2019-5084 (GCVE-0-2019-5084)

Vulnerability from cvelistv5 – Published: 2019-11-06 19:33 – Updated: 2024-08-04 19:47

Summary

An exploitable heap out-of-bounds write vulnerability exists in the TIF-parsing functionality of LEADTOOLS 20. A specially crafted TIF image can cause an offset beyond the bounds of a heap allocation to be written, potentially resulting in code execution. An attacker can specially craft a TIF image to trigger this vulnerability.

Severity ?

8.8 (High)


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

CWE

CWE-787 - Out-of-bounds Write

Assigner

talos

References

URL

Tags

https://talosintelligence.com/vulnerability_repor…

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	LEADTOOLS	Affected: LEADTOOLS 20.0.2019.3.15

Show details on NVD website

JSON

To clipboard

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  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T19:47:55.812Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "x_transferred"
            ],
            "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2019-0876"
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        ],
        "title": "CVE Program Container"
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          "product": "LEADTOOLS",
          "vendor": "n/a",
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
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      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-787",
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              "lang": "en",
              "type": "CWE"
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      "providerMetadata": {
        "dateUpdated": "2022-04-19T17:33:54",
        "orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
        "shortName": "talos"
      },
      "references": [
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          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2019-0876"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "talos-cna@cisco.com",
          "ID": "CVE-2019-5084",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "LEADTOOLS",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "LEADTOOLS 20.0.2019.3.15"
                          }
                        ]
                      }
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                "vendor_name": "n/a"
              }
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          }
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            "baseSeverity": "High",
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            }
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  },
  "cveMetadata": {
    "assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
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    "datePublished": "2019-11-06T19:33:28",
    "dateReserved": "2019-01-04T00:00:00",
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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-2019-40710

CVE-2019-5084 (GCVE-0-2019-5084)

Tags

Sightings

Nomenclature