Vulnerability-Lookup

CNVD-2015-07757

Vulnerability from cnvd - Published: 2015-11-24

Title

Novell openSUSE dracut程序包符号链接漏洞

Description

Novell openSUSE是美国Novell公司的一套基于Linux的自由操作系统。 Novell openSUSE的dracut的modules.d/90crypt/module-setup.sh文件存在安全漏洞，允许本地攻击者通在/tmp/dracut_block_uuid.map进行符号链接攻击，破坏系统文件。

Severity

高

Patch Name

Novell openSUSE dracut程序包符号链接漏洞的补丁

Patch Description

Novell openSUSE是一套基于Linux的自由操作系统。 Novell openSUSE的dracut的modules.d/90crypt/module-setup.sh文件存在安全漏洞，允许本地攻击者通在/tmp/dracut_block_uuid.map进行符号链接攻击，破坏系统文件。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： http://lists.opensuse.org/opensuse-updates/2015-11/msg00098.html

Reference

http://lists.opensuse.org/opensuse-updates/2015-11/msg00098.html

Impacted products

Name
Novell opensuse 13.2

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-0794"
    }
  },
  "description": "Novell openSUSE\u662f\u7f8e\u56fdNovell\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8eLinux\u7684\u81ea\u7531\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nNovell openSUSE\u7684dracut\u7684modules.d/90crypt/module-setup.sh\u6587\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u672c\u5730\u653b\u51fb\u8005\u901a\u5728/tmp/dracut_block_uuid.map\u8fdb\u884c\u7b26\u53f7\u94fe\u63a5\u653b\u51fb\uff0c\u7834\u574f\u7cfb\u7edf\u6587\u4ef6\u3002",
  "discovererName": "opensuse-security",
  "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\uff1a\r\nhttp://lists.opensuse.org/opensuse-updates/2015-11/msg00098.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-07757",
  "openTime": "2015-11-24",
  "patchDescription": "Novell openSUSE\u662f\u4e00\u5957\u57fa\u4e8eLinux\u7684\u81ea\u7531\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nNovell openSUSE\u7684dracut\u7684modules.d/90crypt/module-setup.sh\u6587\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u672c\u5730\u653b\u51fb\u8005\u901a\u5728/tmp/dracut_block_uuid.map\u8fdb\u884c\u7b26\u53f7\u94fe\u63a5\u653b\u51fb\uff0c\u7834\u574f\u7cfb\u7edf\u6587\u4ef6\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": "Novell openSUSE dracut\u7a0b\u5e8f\u5305\u7b26\u53f7\u94fe\u63a5\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Novell opensuse 13.2"
  },
  "referenceLink": "http://lists.opensuse.org/opensuse-updates/2015-11/msg00098.html",
  "serverity": "\u9ad8",
  "submitTime": "2015-11-22",
  "title": "Novell openSUSE dracut\u7a0b\u5e8f\u5305\u7b26\u53f7\u94fe\u63a5\u6f0f\u6d1e"
}

CVE-2015-0794 (GCVE-0-2015-0794)

Vulnerability from cvelistv5 – Published: 2015-11-19 20:00 – Updated: 2024-08-06 04:26

Summary

modules.d/90crypt/module-setup.sh in the dracut package before 037-17.30.1 in openSUSE 13.2 allows local users to have unspecified impact via a symlink attack on /tmp/dracut_block_uuid.map.

Severity

No CVSS data available.

CWE

Assigner

microfocus

References

3 references

URL	Tags
http://lists.opensuse.org/opensuse-bugs/2015-06/m…	mailing-listx_refsource_MLIST
http://lists.opensuse.org/opensuse-updates/2015-1…	vendor-advisoryx_refsource_SUSE
http://lists.opensuse.org/opensuse-bugs/2015-06/m…	mailing-listx_refsource_MLIST

Date Public

2015-06-19 00:00

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

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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.
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CNVD-2015-07757

CVE-2015-0794 (GCVE-0-2015-0794)

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