cnvd-2022-82649
Vulnerability from cnvd

Title: Tuxera NTFS-3G数字错误漏洞

Description:

Tuxera NTFS-3G是芬兰Tuxera公司的一套开源的、跨平台的用于支持NTFS分区读写的驱动程序。

Tuxera NTFS-3G存在数字错误漏洞,该漏洞源于fuse_lib_readdir中整数下溢,攻击者可利用该漏洞导致任意内存读写。

Severity:

Patch Name: Tuxera NTFS-3G数字错误漏洞的补丁

Patch Description:

Tuxera NTFS-3G是芬兰Tuxera公司的一套开源的、跨平台的用于支持NTFS分区读写的驱动程序。

Tuxera NTFS-3G存在数字错误漏洞,该漏洞源于fuse_lib_readdir中整数下溢,攻击者可利用该漏洞导致任意内存读写。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:

厂商已发布了漏洞修复程序,请及时关注更新: https://github.com/tuxera/ntfs-3g/security/advisories/GHSA-6mv4-4v73-xw58

Reference: https://github.com/tuxera/ntfs-3g/security/advisories/GHSA-6mv4-4v73-xw58

Impacted products
Name
Tuxera Tuxera NTFS-3G <2021.8.22
Show details on source website


{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-30787",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-30787"
    }
  },
  "description": "Tuxera NTFS-3G\u662f\u82ac\u5170Tuxera\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u3001\u8de8\u5e73\u53f0\u7684\u7528\u4e8e\u652f\u6301NTFS\u5206\u533a\u8bfb\u5199\u7684\u9a71\u52a8\u7a0b\u5e8f\u3002\n\nTuxera NTFS-3G\u5b58\u5728\u6570\u5b57\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8efuse_lib_readdir\u4e2d\u6574\u6570\u4e0b\u6ea2\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u4efb\u610f\u5185\u5b58\u8bfb\u5199\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://github.com/tuxera/ntfs-3g/security/advisories/GHSA-6mv4-4v73-xw58",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-82649",
  "openTime": "2022-11-29",
  "patchDescription": "Tuxera NTFS-3G\u662f\u82ac\u5170Tuxera\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u3001\u8de8\u5e73\u53f0\u7684\u7528\u4e8e\u652f\u6301NTFS\u5206\u533a\u8bfb\u5199\u7684\u9a71\u52a8\u7a0b\u5e8f\u3002\r\n\r\nTuxera NTFS-3G\u5b58\u5728\u6570\u5b57\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8efuse_lib_readdir\u4e2d\u6574\u6570\u4e0b\u6ea2\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u4efb\u610f\u5185\u5b58\u8bfb\u5199\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": "Tuxera NTFS-3G\u6570\u5b57\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Tuxera Tuxera NTFS-3G \u003c2021.8.22"
  },
  "referenceLink": "https://github.com/tuxera/ntfs-3g/security/advisories/GHSA-6mv4-4v73-xw58",
  "serverity": "\u4e2d",
  "submitTime": "2022-05-31",
  "title": "Tuxera NTFS-3G\u6570\u5b57\u9519\u8bef\u6f0f\u6d1e"
}


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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.
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  • 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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