cnvd - cnvd-2021-95260

CNVD-2021-95260

Vulnerability from cnvd - Published: 2021-12-08

Title

XnView MP缓冲区溢出漏洞（CNVD-2021-95260）

Description

XnView MP是一套图片查看软件，是XnView Classic的增强版。该软件可用于查看、转换、组织和编辑图形及视频文件。 XnView MP存在缓冲区溢出漏洞，攻击者可利用该漏洞通过精心制作的pict文件造成拒绝服务。

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://github.com/Aurorainfinity/vulnerabilities/tree/master/xnviewmp

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-23886

Impacted products

Name
XnSoft XnView MP 0.96.4

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-23886"
    }
  },
  "description": "XnView MP\u662f\u4e00\u5957\u56fe\u7247\u67e5\u770b\u8f6f\u4ef6\uff0c\u662fXnView Classic\u7684\u589e\u5f3a\u7248\u3002\u8be5\u8f6f\u4ef6\u53ef\u7528\u4e8e\u67e5\u770b\u3001\u8f6c\u6362\u3001\u7ec4\u7ec7\u548c\u7f16\u8f91\u56fe\u5f62\u53ca\u89c6\u9891\u6587\u4ef6\u3002\n\nXnView MP\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u7cbe\u5fc3\u5236\u4f5c\u7684pict\u6587\u4ef6\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "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://github.com/Aurorainfinity/vulnerabilities/tree/master/xnviewmp",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-95260",
  "openTime": "2021-12-08",
  "products": {
    "product": "XnSoft XnView MP 0.96.4"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-23886",
  "serverity": "\u4e2d",
  "submitTime": "2021-11-11",
  "title": "XnView MP\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2021-95260\uff09"
}

CVE-2020-23886 (GCVE-0-2020-23886)

Vulnerability from cvelistv5 – Published: 2021-11-10 21:25 – Updated: 2024-08-04 15:05

Summary

XnView MP v0.96.4 was discovered to contain a heap overflow which allows attackers to cause a denial of service (DoS) via a crafted pict file. Related to a User Mode Write AV starting at ntdll!RtlpLowFragHeapFree.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://cwe.mitre.org/data/definitions/122.html	x_refsource_MISC
	https://github.com/Aurorainfinity/vulnerabilities…	x_refsource_MISC
	https://www.xnview.com/en/xnviewmp/	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T15:05:11.474Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cwe.mitre.org/data/definitions/122.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/Aurorainfinity/vulnerabilities/tree/master/xnviewmp"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.xnview.com/en/xnviewmp/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "XnView MP v0.96.4 was discovered to contain a heap overflow which allows attackers to cause a denial of service (DoS) via a crafted pict file. Related to a User Mode Write AV starting at ntdll!RtlpLowFragHeapFree."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
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              "lang": "en",
              "type": "text"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2022-07-10T20:19:37",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cwe.mitre.org/data/definitions/122.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/Aurorainfinity/vulnerabilities/tree/master/xnviewmp"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.xnview.com/en/xnviewmp/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-23886",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
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        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "value": "XnView MP v0.96.4 was discovered to contain a heap overflow which allows attackers to cause a denial of service (DoS) via a crafted pict file. Related to a User Mode Write AV starting at ntdll!RtlpLowFragHeapFree."
            }
          ]
        },
        "problemtype": {
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                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
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        },
        "references": {
          "reference_data": [
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              "refsource": "MISC",
              "url": "https://cwe.mitre.org/data/definitions/122.html"
            },
            {
              "name": "https://github.com/Aurorainfinity/vulnerabilities/tree/master/xnviewmp",
              "refsource": "MISC",
              "url": "https://github.com/Aurorainfinity/vulnerabilities/tree/master/xnviewmp"
            },
            {
              "name": "https://www.xnview.com/en/xnviewmp/",
              "refsource": "MISC",
              "url": "https://www.xnview.com/en/xnviewmp/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2020-23886",
    "datePublished": "2021-11-10T21:25:58",
    "dateReserved": "2020-08-13T00:00:00",
    "dateUpdated": "2024-08-04T15:05:11.474Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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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-2021-95260

CVE-2020-23886 (GCVE-0-2020-23886)

Tags

Sightings

Nomenclature