Vulnerability-Lookup

CNVD-2022-82652

Vulnerability from cnvd - Published: 2022-11-29

Title

Tuxera NTFS-3G缓冲区溢出漏洞（CNVD-2022-82652）

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存在缓冲区溢出漏洞，该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，攻击者可利用该漏洞导致缓冲区溢出，进而导致任意代码执行。

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/tuxera/ntfs-3g/issues/16

Reference

https://github.com/tuxera/ntfs-3g/issues/16

Impacted products

Name
Tuxera Tuxera NTFS-3G <2021.8.22

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-46790",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-46790"
    }
  },
  "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\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u5728\u5185\u5b58\u4e0a\u6267\u884c\u64cd\u4f5c\u65f6\uff0c\u672a\u6b63\u786e\u9a8c\u8bc1\u6570\u636e\u8fb9\u754c\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u7f13\u51b2\u533a\u6ea2\u51fa\uff0c\u8fdb\u800c\u5bfc\u81f4\u4efb\u610f\u4ee3\u7801\u6267\u884c\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/tuxera/ntfs-3g/issues/16",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-82652",
  "openTime": "2022-11-29",
  "products": {
    "product": "Tuxera Tuxera NTFS-3G \u003c2021.8.22"
  },
  "referenceLink": "https://github.com/tuxera/ntfs-3g/issues/16",
  "serverity": "\u4e2d",
  "submitTime": "2022-05-07",
  "title": "Tuxera NTFS-3G\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2022-82652\uff09"
}

CVE-2021-46790 (GCVE-0-2021-46790)

Vulnerability from cvelistv5 – Published: 2022-05-02 05:10 – Updated: 2024-08-04 05:17

Summary

ntfsck in NTFS-3G through 2021.8.22 has a heap-based buffer overflow involving buffer+512*3-2. NOTE: the upstream position is that ntfsck is deprecated; however, it is shipped by some Linux distributions.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

7 references

URL	Tags
https://github.com/tuxera/ntfs-3g/issues/16	x_refsource_MISC
http://www.openwall.com/lists/oss-security/2022/05/26/1	mailing-listx_refsource_MLIST
https://www.debian.org/security/2022/dsa-5160	vendor-advisoryx_refsource_DEBIAN
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA

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Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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CNVD-2022-82652

CVE-2021-46790 (GCVE-0-2021-46790)

Tags

Sightings

Nomenclature

Related by attack behaviour