Vulnerability-Lookup

CNVD-2016-08562

Vulnerability from cnvd - Published: 2016-10-10

Title

libstorage不安全文件权限漏洞

Description

libstorage是一种开源的基于Linux便携式和可移动存储插件框架。 libstorage存在不安全文件权限漏洞。本地攻击者可以通过获得对文件的访问和提取它的敏感信息。

Severity

低

Patch Name

libstorage不安全文件权限漏洞的补丁

Patch Description

libstorage是一种开源的基于Linux便携式和可移动存储插件框架。 libstorage存在不安全文件权限漏洞。本地攻击者可以通过获得对文件的访问和提取它的敏感信息。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

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://github.com/openSUSE/libstorage-ng/pull/123

Reference

http://www.securityfocus.com/bid/93169

Impacted products

Name
emccode libstorage 0

Show details on source website

JSON

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  "bids": {
    "bid": {
      "bidNumber": "93169"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-5746"
    }
  },
  "description": "libstorage\u662f\u4e00\u79cd\u5f00\u6e90\u7684\u57fa\u4e8eLinux\u4fbf\u643a\u5f0f\u548c\u53ef\u79fb\u52a8\u5b58\u50a8\u63d2\u4ef6\u6846\u67b6\u3002\r\n\r\nlibstorage\u5b58\u5728\u4e0d\u5b89\u5168\u6587\u4ef6\u6743\u9650\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u4ee5\u901a\u8fc7\u83b7\u5f97\u5bf9\u6587\u4ef6\u7684\u8bbf\u95ee\u548c\u63d0\u53d6\u5b83\u7684\u654f\u611f\u4fe1\u606f\u3002",
  "discovererName": "Security Response Team",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/openSUSE/libstorage-ng/pull/123",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-08562",
  "openTime": "2016-10-10",
  "patchDescription": "libstorage\u662f\u4e00\u79cd\u5f00\u6e90\u7684\u57fa\u4e8eLinux\u4fbf\u643a\u5f0f\u548c\u53ef\u79fb\u52a8\u5b58\u50a8\u63d2\u4ef6\u6846\u67b6\u3002\r\n\r\nlibstorage\u5b58\u5728\u4e0d\u5b89\u5168\u6587\u4ef6\u6743\u9650\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u4ee5\u901a\u8fc7\u83b7\u5f97\u5bf9\u6587\u4ef6\u7684\u8bbf\u95ee\u548c\u63d0\u53d6\u5b83\u7684\u654f\u611f\u4fe1\u606f\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": "libstorage\u4e0d\u5b89\u5168\u6587\u4ef6\u6743\u9650\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "emccode libstorage 0"
  },
  "referenceLink": "http://www.securityfocus.com/bid/93169",
  "serverity": "\u4f4e",
  "submitTime": "2016-09-28",
  "title": "libstorage\u4e0d\u5b89\u5168\u6587\u4ef6\u6743\u9650\u6f0f\u6d1e"
}

CVE-2016-5746 (GCVE-0-2016-5746)

Vulnerability from cvelistv5 – Published: 2016-09-26 15:00 – Updated: 2024-08-06 01:07

Summary

libstorage, libstorage-ng, and yast-storage improperly store passphrases for encrypted storage devices in a temporary file on disk, which might allow local users to obtain sensitive information by reading the file, as demonstrated by /tmp/libstorage-XXXXXX/pwdf.

Severity ?

No CVSS data available.

CWE

Assigner

microfocus

References

URL

Tags

	https://github.com/openSUSE/libstorage/pull/162	x_refsource_CONFIRM
	https://github.com/yast/yast-storage/pull/224	x_refsource_CONFIRM
	https://github.com/yast/yast-storage/pull/226	x_refsource_CONFIRM
	https://bugzilla.suse.com/show_bug.cgi?id=986971	x_refsource_CONFIRM
	https://github.com/yast/yast-storage/pull/227	x_refsource_CONFIRM
	https://github.com/openSUSE/libstorage-ng/pull/123	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-updates/2016-0…	vendor-advisoryx_refsource_SUSE
	http://www.securityfocus.com/bid/93169	vdb-entryx_refsource_BID
	https://github.com/yast/yast-storage/pull/223	x_refsource_CONFIRM
	https://github.com/openSUSE/libstorage/pull/163	x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2016-08562

CVE-2016-5746 (GCVE-0-2016-5746)

Tags

Sightings

Nomenclature