Vulnerability-Lookup

CNVD-2017-31582

Vulnerability from cnvd - Published: 2017-10-26

Title

MIMEDefang权限提升漏洞

Description

MIMEDefang是一款高性能的邮件过滤系统。 MIMEDefang 2.80及之前的版本中存在安全漏洞，该漏洞源于程序在移除账户权限后，创建了PID文件。本地攻击者可利用该漏洞终止任意进程。

Severity

中

Patch Name

MIMEDefang权限提升漏洞的补丁

Patch Description

MIMEDefang是一款高性能的邮件过滤系统。 MIMEDefang 2.80及之前的版本中存在安全漏洞，该漏洞源于程序在移除账户权限后，创建了PID文件。本地攻击者可利用该漏洞终止任意进程。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

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://mimedefang.org/

Reference

http://lists.roaringpenguin.com/pipermail/mimedefang/2017-August/038077.html

Impacted products

Name
Mimedefang MIMEDefang 2.80

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-14102"
    }
  },
  "description": "MIMEDefang\u662f\u4e00\u6b3e\u9ad8\u6027\u80fd\u7684\u90ae\u4ef6\u8fc7\u6ee4\u7cfb\u7edf\u3002\r\n\r\nMIMEDefang 2.80\u53ca\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5728\u79fb\u9664\u8d26\u6237\u6743\u9650\u540e\uff0c\u521b\u5efa\u4e86PID\u6587\u4ef6\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ec8\u6b62\u4efb\u610f\u8fdb\u7a0b\u3002",
  "discovererName": "Dianne Skoll",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://mimedefang.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-31582",
  "openTime": "2017-10-26",
  "patchDescription": "MIMEDefang\u662f\u4e00\u6b3e\u9ad8\u6027\u80fd\u7684\u90ae\u4ef6\u8fc7\u6ee4\u7cfb\u7edf\u3002\r\n\r\nMIMEDefang 2.80\u53ca\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5728\u79fb\u9664\u8d26\u6237\u6743\u9650\u540e\uff0c\u521b\u5efa\u4e86PID\u6587\u4ef6\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ec8\u6b62\u4efb\u610f\u8fdb\u7a0b\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": "MIMEDefang\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Mimedefang MIMEDefang 2.80"
  },
  "referenceLink": "http://lists.roaringpenguin.com/pipermail/mimedefang/2017-August/038077.html",
  "serverity": "\u4e2d",
  "submitTime": "2017-09-06",
  "title": "MIMEDefang\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2017-14102 (GCVE-0-2017-14102)

Vulnerability from cvelistv5 – Published: 2017-09-01 05:00 – Updated: 2024-09-17 02:37

Summary

MIMEDefang 2.80 and earlier creates a PID file after dropping privileges to a non-root account, which might allow local users to kill arbitrary processes by leveraging access to this non-root account for PID file modification before a root script executes a "kill `cat /pathname`" command, as demonstrated by the init-script.in and mimedefang-init.in scripts.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
http://lists.roaringpenguin.com/pipermail/mimedef…	x_refsource_MISC
http://lists.roaringpenguin.com/pipermail/mimedef…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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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.

Detection rules are retrieved from Rulezet.

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.

Related by attack behaviour

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.