Vulnerability-Lookup

CNVD-2015-01259

Vulnerability from cnvd - Published: 2015-02-27

Title

Jython访问限制绕过漏洞

Description

Jython是Jython项目的一款用Java语言编写的Python解释器。 Jython 2.2.1存在访问限制绕过漏洞，允许本地用户绕过未明向量访问限制的特权。

Severity

中

Patch Name

Jython访问限制绕过漏洞的补丁

Patch Description

Jython是Jython项目的一款用Java语言编写的Python解释器。 Jython 2.2.1存在访问限制绕过漏洞，允许本地用户绕过未明向量访问限制的特权。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

用户可参考如下厂商提供的安全公告获取补丁以修复该漏洞：https://bugzilla.redhat.com/show_bug.cgi?id=947949

Reference

https://bugzilla.redhat.com/show_bug.cgi?id=947949 http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-2027

Impacted products

Name
Jython Project Jython 2.2.1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2013-2027"
    }
  },
  "description": "Jython\u662fJython\u9879\u76ee\u7684\u4e00\u6b3e\u7528Java\u8bed\u8a00\u7f16\u5199\u7684Python\u89e3\u91ca\u5668\u3002\r\n\r\nJython 2.2.1\u5b58\u5728\u8bbf\u95ee\u9650\u5236\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u5141\u8bb8\u672c\u5730\u7528\u6237\u7ed5\u8fc7\u672a\u660e\u5411\u91cf\u8bbf\u95ee\u9650\u5236\u7684\u7279\u6743\u3002",
  "discovererName": "unknown",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u53d6\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1ahttps://bugzilla.redhat.com/show_bug.cgi?id=947949",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-01259",
  "openTime": "2015-02-27",
  "patchDescription": "Jython\u662fJython\u9879\u76ee\u7684\u4e00\u6b3e\u7528Java\u8bed\u8a00\u7f16\u5199\u7684Python\u89e3\u91ca\u5668\u3002\r\n\r\nJython 2.2.1\u5b58\u5728\u8bbf\u95ee\u9650\u5236\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u5141\u8bb8\u672c\u5730\u7528\u6237\u7ed5\u8fc7\u672a\u660e\u5411\u91cf\u8bbf\u95ee\u9650\u5236\u7684\u7279\u6743\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": "Jython\u8bbf\u95ee\u9650\u5236\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Jython Project Jython 2.2.1"
  },
  "referenceLink": "https://bugzilla.redhat.com/show_bug.cgi?id=947949\r\nhttp://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-2027",
  "serverity": "\u4e2d",
  "submitTime": "2015-02-21",
  "title": "Jython\u8bbf\u95ee\u9650\u5236\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2013-2027 (GCVE-0-2013-2027)

Vulnerability from cvelistv5 – Published: 2015-02-13 15:00 – Updated: 2024-08-06 15:20

Summary

Jython 2.2.1 uses the current umask to set the privileges of the class cache files, which allows local users to bypass intended access restrictions via unspecified vectors.

Severity

No CVSS data available.

CWE

Assigner

redhat redhat root

References

5 references

URL	Tags
http://www.mandriva.com/security/advisories?name=…	vendor-advisoryx_refsource_MANDRIVA
http://lists.opensuse.org/opensuse-updates/2015-0…	vendor-advisoryx_refsource_SUSE
https://bugzilla.redhat.com/show_bug.cgi?id=947949	x_refsource_MISC
http://www.oracle.com/technetwork/security-adviso…	x_refsource_CONFIRM
http://advisories.mageia.org/MGASA-2015-0096.html	x_refsource_CONFIRM

Date Public

2015-02-12 00:00

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
          "dateUpdated": "2024-08-06T15:20:37.461Z",
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            "tags": [
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              "x_refsource_SUSE",
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            "url": "http://lists.opensuse.org/opensuse-updates/2015-02/msg00055.html"
          },
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          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "vendor": "n/a",
          "versions": [
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              "version": "n/a"
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      "datePublic": "2015-02-12T00:00:00.000Z",
      "descriptions": [
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          "lang": "en",
          "value": "Jython 2.2.1 uses the current umask to set the privileges of the class cache files, which allows local users to bypass intended access restrictions via unspecified vectors."
        }
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            "x_refsource_SUSE"
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          "url": "http://lists.opensuse.org/opensuse-updates/2015-02/msg00055.html"
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            "x_refsource_MISC"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=947949"
        },
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    "datePublished": "2015-02-13T15:00:00.000Z",
    "dateReserved": "2013-02-19T00:00:00.000Z",
    "dateUpdated": "2024-08-06T15:20:37.461Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.