Vulnerability-Lookup

CNVD-2017-15537

Vulnerability from cnvd - Published: 2017-07-20

Title

PAX Linux安全绕过漏洞

Description

pax是Debian的QA小组开发的一套可以读取和写入tar和cpio格式的归档工具。 PAX Linux存在安全绕过漏洞。远程攻击者可以利用此问题绕过某些安全限制并执行未经授权的操作。

Severity

中

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://www.pax.com/

Reference

http://www.securityfocus.com/bid/99129

Impacted products

Name
PAX PAX Linux 0

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "99129"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-1000377"
    }
  },
  "description": "pax\u662fDebian\u7684QA\u5c0f\u7ec4\u5f00\u53d1\u7684\u4e00\u5957\u53ef\u4ee5\u8bfb\u53d6\u548c\u5199\u5165tar\u548ccpio\u683c\u5f0f\u7684\u5f52\u6863\u5de5\u5177\u3002\r\n\r\nPAX Linux\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6b64\u95ee\u9898\u7ed5\u8fc7\u67d0\u4e9b\u5b89\u5168\u9650\u5236\u5e76\u6267\u884c\u672a\u7ecf\u6388\u6743\u7684\u64cd\u4f5c\u3002",
  "discovererName": "Qualys Research Labs",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://www.pax.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-15537",
  "openTime": "2017-07-20",
  "products": {
    "product": "PAX PAX Linux 0"
  },
  "referenceLink": "http://www.securityfocus.com/bid/99129",
  "serverity": "\u4e2d",
  "submitTime": "2017-06-20",
  "title": "PAX Linux\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2017-1000377 (GCVE-0-2017-1000377)

Vulnerability from cvelistv5 – Published: 2017-06-19 16:00 – Updated: 2024-08-05 22:00

Summary

An issue was discovered in the size of the default stack guard page on PAX Linux (originally from GRSecurity but shipped by other Linux vendors), specifically the default stack guard page is not sufficiently large and can be "jumped" over (the stack guard page is bypassed), this affects PAX Linux Kernel versions as of June 19, 2017 (specific version information is not available at this time).

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://www.qualys.com/2017/06/19/stack-clash/sta…	x_refsource_MISC
https://access.redhat.com/security/cve/CVE-2017-1000377	x_refsource_CONFIRM
http://www.securityfocus.com/bid/99129	vdb-entryx_refsource_BID

Date Public

2017-06-19 00:00

Show details on NVD website

JSON

To clipboard

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        }
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        },
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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-2017-15537

CVE-2017-1000377 (GCVE-0-2017-1000377)

Tags

Sightings

Nomenclature

Related by attack behaviour