cnvd - cnvd-2018-06680

cnvd-2018-06680

Vulnerability from cnvd

Title: xpdf拒绝服务漏洞

Description:

Xpdf是一个开放源代码的PDF文件浏览器，此软件运行于X Window以及Motif上。Xpdf也实际运行于所有类Unix操作系统上。

xpdf 4.00中的JPXStream.cc中的JPXStream::close函数存在拒绝服务漏洞。攻击者可通过特定pdf文件利用该漏洞导致拒绝服务（堆缓冲区过读和应用程序崩溃）。

Severity: 中

Formal description:

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.xpdfreader.com/index.html

Reference: https://nvd.nist.gov/vuln/detail/CVE-2018-8107 https://forum.xpdfreader.com/viewtopic.php?f=3&t=652

Impacted products

Name
Xpdf Xpdf 4.00

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-8107"
    }
  },
  "description": "Xpdf\u662f\u4e00\u4e2a\u5f00\u653e\u6e90\u4ee3\u7801\u7684PDF\u6587\u4ef6\u6d4f\u89c8\u5668\uff0c\u6b64\u8f6f\u4ef6\u8fd0\u884c\u4e8eX Window\u4ee5\u53caMotif\u4e0a\u3002Xpdf\u4e5f\u5b9e\u9645\u8fd0\u884c\u4e8e\u6240\u6709\u7c7bUnix\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u3002\r\n\r\nxpdf 4.00\u4e2d\u7684JPXStream.cc\u4e2d\u7684JPXStream::close\u51fd\u6570\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5b9apdf\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\uff08\u5806\u7f13\u51b2\u533a\u8fc7\u8bfb\u548c\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff09\u3002",
  "discovererName": "unknow",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.xpdfreader.com/index.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-06680",
  "openTime": "2018-03-29",
  "products": {
    "product": "Xpdf Xpdf 4.00"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-8107\r\nhttps://forum.xpdfreader.com/viewtopic.php?f=3\u0026t=652",
  "serverity": "\u4e2d",
  "submitTime": "2018-03-14",
  "title": "xpdf\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2018-8107 (GCVE-0-2018-8107)

Vulnerability from cvelistv5

Published

2018-03-14 03:00

Modified

2024-09-17 04:10

Severity ?

CWE

Summary

The JPXStream::close function in JPXStream.cc in xpdf 4.00 allows attackers to launch denial of service (heap-based buffer over-read and application crash) via a specific pdf file, as demonstrated by pdftohtml.

References

▼	URL	Tags
	https://forum.xpdfreader.com/viewtopic.php?f=3&t=652	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T06:46:12.247Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://forum.xpdfreader.com/viewtopic.php?f=3\u0026t=652"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The JPXStream::close function in JPXStream.cc in xpdf 4.00 allows attackers to launch denial of service (heap-based buffer over-read and application crash) via a specific pdf file, as demonstrated by pdftohtml."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-03-14T03:00:00Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://forum.xpdfreader.com/viewtopic.php?f=3\u0026t=652"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-8107",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The JPXStream::close function in JPXStream.cc in xpdf 4.00 allows attackers to launch denial of service (heap-based buffer over-read and application crash) via a specific pdf file, as demonstrated by pdftohtml."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://forum.xpdfreader.com/viewtopic.php?f=3\u0026t=652",
              "refsource": "MISC",
              "url": "https://forum.xpdfreader.com/viewtopic.php?f=3\u0026t=652"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2018-8107",
    "datePublished": "2018-03-14T03:00:00Z",
    "dateReserved": "2018-03-13T00:00:00Z",
    "dateUpdated": "2024-09-17T04:10:05.479Z",
    "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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