cnvd - cnvd-2017-05319

CNVD-2017-05319

Vulnerability from cnvd - Published: 2017-04-25

Title

Firejail本地权限提升漏洞

Description

Firejail是一个旨在降低安全违规风险SUID程序，其通过使用Linux命名空间和seccomp-bpf限制不受信任的应用程序的运行环境。 Firejail存在本地权限提升漏洞。攻击者可利用该漏洞获取root权限。

Severity

高

Patch Name

Firejail本地权限提升漏洞的补丁

Patch Description

Firejail是一个旨在降低安全违规风险SUID程序，其通过使用Linux命名空间和seccomp-bpf限制不受信任的应用程序的运行环境。 Firejail存在本地权限提升漏洞。攻击者可利用该漏洞获取root权限。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

厂商已发布漏洞修复程序，请及时关注更新： https://github.com/netblue30/firejail/commit/5d43fdcd215203868d440ffc42036f5f5ffc89fc

Reference

https://firejail.wordpress.com/download-2/release-notes/ http://www.securityfocus.com/bid/97385 https://nvd.nist.gov/vuln/detail/CVE-2017-5207

Impacted products

Name
Firejail Firejail <=0.9.44.2

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "97385"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-5207"
    }
  },
  "description": "Firejail\u662f\u4e00\u4e2a\u65e8\u5728\u964d\u4f4e\u5b89\u5168\u8fdd\u89c4\u98ce\u9669SUID\u7a0b\u5e8f\uff0c\u5176\u901a\u8fc7\u4f7f\u7528Linux\u547d\u540d\u7a7a\u95f4\u548cseccomp-bpf\u9650\u5236\u4e0d\u53d7\u4fe1\u4efb\u7684\u5e94\u7528\u7a0b\u5e8f\u7684\u8fd0\u884c\u73af\u5883\u3002\r\n\r\nFirejail\u5b58\u5728\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6root\u6743\u9650\u3002",
  "discovererName": "Martin Carpenter",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/netblue30/firejail/commit/5d43fdcd215203868d440ffc42036f5f5ffc89fc",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-05319",
  "openTime": "2017-04-25",
  "patchDescription": "Firejail\u662f\u4e00\u4e2a\u65e8\u5728\u964d\u4f4e\u5b89\u5168\u8fdd\u89c4\u98ce\u9669SUID\u7a0b\u5e8f\uff0c\u5176\u901a\u8fc7\u4f7f\u7528Linux\u547d\u540d\u7a7a\u95f4\u548cseccomp-bpf\u9650\u5236\u4e0d\u53d7\u4fe1\u4efb\u7684\u5e94\u7528\u7a0b\u5e8f\u7684\u8fd0\u884c\u73af\u5883\u3002\r\n\r\nFirejail\u5b58\u5728\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6root\u6743\u9650\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": "Firejail\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Firejail Firejail \u003c=0.9.44.2"
  },
  "referenceLink": "https://firejail.wordpress.com/download-2/release-notes/\r\nhttp://www.securityfocus.com/bid/97385\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-5207",
  "serverity": "\u9ad8",
  "submitTime": "2017-03-28",
  "title": "Firejail\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2017-5207 (GCVE-0-2017-5207)

Vulnerability from cvelistv5 – Published: 2017-03-23 16:00 – Updated: 2024-08-05 14:55

Summary

Firejail before 0.9.44.4, when running a bandwidth command, allows local users to gain root privileges via the --shell argument.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://www.securityfocus.com/bid/97385	vdb-entryx_refsource_BID
	https://security.gentoo.org/glsa/201701-62	vendor-advisoryx_refsource_GENTOO
	https://github.com/netblue30/firejail/commit/5d43…	x_refsource_CONFIRM
	https://github.com/netblue30/firejail/issues/1023	x_refsource_CONFIRM
	https://firejail.wordpress.com/download-2/release…	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2017/01/07/6	mailing-listx_refsource_MLIST

Show details on NVD website

JSON

To clipboard

{
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          "dateUpdated": "2024-08-05T14:55:35.515Z",
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            "url": "https://security.gentoo.org/glsa/201701-62"
          },
          {
            "tags": [
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            ],
            "url": "https://github.com/netblue30/firejail/commit/5d43fdcd215203868d440ffc42036f5f5ffc89fc"
          },
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            ],
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            "url": "https://firejail.wordpress.com/download-2/release-notes/"
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        ],
        "title": "CVE Program Container"
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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-2017-05319

CVE-2017-5207 (GCVE-0-2017-5207)

Tags

Sightings

Nomenclature