cnvd - cnvd-2024-40543

cnvd-2024-40543

Vulnerability from cnvd

Title: PDF-XChange Editor XPS文件解析越界读远程代码执行漏洞

Description:

PDF-XChange Editor是一款PDF编辑器软件及PDF阅读器。

PDF-XChange Editor XPS文件解析存在越界读远程代码执行漏洞，该漏洞是由于对用户提供的数据缺乏适当的验证造成的，攻击者可利用该漏洞在当前进程的上下文中执行代码。

Severity: 高

Patch Name: PDF-XChange Editor XPS文件解析越界读远程代码执行漏洞的补丁

Patch Description:

PDF-XChange Editor是一款PDF编辑器软件及PDF阅读器。

PDF-XChange Editor XPS文件解析存在越界读远程代码执行漏洞，该漏洞是由于对用户提供的数据缺乏适当的验证造成的，攻击者可利用该漏洞在当前进程的上下文中执行代码。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:

用户可参考如下厂商提供的安全补丁以修复该漏洞： https://www.pdf-xchange.com/index.php/support/security-bulletins.html

Reference: https://www.zerodayinitiative.com/advisories/ZDI-24-1249/

Impacted products

Name
PDF-XChange PDF-XChange Editor

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-8826",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-8826"
    }
  },
  "description": "PDF-XChange Editor\u662f\u4e00\u6b3ePDF\u7f16\u8f91\u5668\u8f6f\u4ef6\u53caPDF\u9605\u8bfb\u5668\u3002\n\nPDF-XChange Editor XPS\u6587\u4ef6\u89e3\u6790\u5b58\u5728\u8d8a\u754c\u8bfb\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8e\u5bf9\u7528\u6237\u63d0\u4f9b\u7684\u6570\u636e\u7f3a\u4e4f\u9002\u5f53\u7684\u9a8c\u8bc1\u9020\u6210\u7684\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5f53\u524d\u8fdb\u7a0b\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4ee3\u7801\u3002",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://www.pdf-xchange.com/index.php/support/security-bulletins.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-40543",
  "openTime": "2024-10-14",
  "patchDescription": "PDF-XChange Editor\u662f\u4e00\u6b3ePDF\u7f16\u8f91\u5668\u8f6f\u4ef6\u53caPDF\u9605\u8bfb\u5668\u3002\r\n\r\nPDF-XChange Editor XPS\u6587\u4ef6\u89e3\u6790\u5b58\u5728\u8d8a\u754c\u8bfb\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8e\u5bf9\u7528\u6237\u63d0\u4f9b\u7684\u6570\u636e\u7f3a\u4e4f\u9002\u5f53\u7684\u9a8c\u8bc1\u9020\u6210\u7684\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5f53\u524d\u8fdb\u7a0b\u7684\u4e0a\u4e0b\u6587\u4e2d\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": "PDF-XChange Editor XPS\u6587\u4ef6\u89e3\u6790\u8d8a\u754c\u8bfb\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "PDF-XChange PDF-XChange Editor"
  },
  "referenceLink": "https://www.zerodayinitiative.com/advisories/ZDI-24-1249/",
  "serverity": "\u9ad8",
  "submitTime": "2024-09-23",
  "title": "PDF-XChange Editor XPS\u6587\u4ef6\u89e3\u6790\u8d8a\u754c\u8bfb\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2024-8826 (GCVE-0-2024-8826)

Vulnerability from cvelistv5

Published

2024-11-22 21:04

Modified

2024-11-25 19:06

Severity ?

7.8 (High) - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE

CWE-125 - Out-of-bounds Read

Summary

PDF-XChange Editor XPS File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of XPS files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-24305.

References

▼	URL	Tags
	https://www.zerodayinitiative.com/advisories/ZDI-24-1249/	x_research-advisory

Impacted products

	Vendor	Product	Version
	PDF-XChange	PDF-XChange Editor	Version: 10.3.0.386

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:pdf-xchange:pdf-xchange_editor:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "pdf-xchange_editor",
            "vendor": "pdf-xchange",
            "versions": [
              {
                "lessThan": "10.3.0.387",
                "status": "affected",
                "version": "10.3.0.386",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-8826",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-25T19:05:10.773501Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-25T19:06:22.965Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "PDF-XChange Editor",
          "vendor": "PDF-XChange",
          "versions": [
            {
              "status": "affected",
              "version": "10.3.0.386"
            }
          ]
        }
      ],
      "dateAssigned": "2024-09-13T13:15:28.523-05:00",
      "datePublic": "2024-09-17T11:24:51.310-05:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "PDF-XChange Editor XPS File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.\n\nThe specific flaw exists within the parsing of XPS files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-24305."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-125",
              "description": "CWE-125: Out-of-bounds Read",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-11-22T21:04:12.278Z",
        "orgId": "99f1926a-a320-47d8-bbb5-42feb611262e",
        "shortName": "zdi"
      },
      "references": [
        {
          "name": "ZDI-24-1249",
          "tags": [
            "x_research-advisory"
          ],
          "url": "https://www.zerodayinitiative.com/advisories/ZDI-24-1249/"
        }
      ],
      "source": {
        "lang": "en",
        "value": "Rocco Calvi (@TecR0c) with TecSecurity"
      },
      "title": "PDF-XChange Editor XPS File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "99f1926a-a320-47d8-bbb5-42feb611262e",
    "assignerShortName": "zdi",
    "cveId": "CVE-2024-8826",
    "datePublished": "2024-11-22T21:04:12.278Z",
    "dateReserved": "2024-09-13T18:15:28.445Z",
    "dateUpdated": "2024-11-25T19:06:22.965Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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