Vulnerability-Lookup

CNVD-2015-03479

Vulnerability from cnvd - Published: 2015-05-29

Title

NBD拒绝服务漏洞

Description

NBD是一种稳定、高效的开源网络存储软件,可被用于构建基于Linux平台的网络存储系统。 NBD存在拒绝服务漏洞，允许远程攻击者利用该漏洞，进而造成拒绝服务。

Severity

中

Patch Name

NBD拒绝服务漏洞的补丁

Patch Description

NBD是一种稳定、高效的开源网络存储软件,可被用于构建基于Linux平台的网络存储系统。 NBD存在拒绝服务漏洞。允许攻击者利用该漏洞造成拒绝服务。目前，厂商已经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这个安全问题，请到厂商的主页下载：
http://nbd.sourceforge.net/

Reference

http://www.securityfocus.com/bid/74808

Impacted products

Name
['Debian Linux 6.0 sparc', 'Debian Linux 6.0 amd64', 'Debian Linux 6.0 ia-32', 'Debian Linux 6.0 ia-64', 'Debian Linux 6.0 powerpc', 'Debian Linux 6.0 s/390', 'Debian Linux 6.0 mips', 'Debian Linux 6.0 arm', 'Network Block Device NBD']

Show details on source website

JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "74808"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2013-7441"
    }
  },
  "description": "NBD\u662f\u4e00\u79cd\u7a33\u5b9a\u3001\u9ad8\u6548\u7684\u5f00\u6e90\u7f51\u7edc\u5b58\u50a8\u8f6f\u4ef6,\u53ef\u88ab\u7528\u4e8e\u6784\u5efa\u57fa\u4e8eLinux\u5e73\u53f0\u7684\u7f51\u7edc\u5b58\u50a8\u7cfb\u7edf\u3002 \r\n\r\nNBD\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\uff0c\u8fdb\u800c\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Tuomas R\u00c3\u00a4s\u00c3\u00a4nen",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a  \r\nhttp://nbd.sourceforge.net/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-03479",
  "openTime": "2015-05-29",
  "patchDescription": "NBD\u662f\u4e00\u79cd\u7a33\u5b9a\u3001\u9ad8\u6548\u7684\u5f00\u6e90\u7f51\u7edc\u5b58\u50a8\u8f6f\u4ef6,\u53ef\u88ab\u7528\u4e8e\u6784\u5efa\u57fa\u4e8eLinux\u5e73\u53f0\u7684\u7f51\u7edc\u5b58\u50a8\u7cfb\u7edf\u3002\r\n\r\nNBD\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002\u76ee\u524d\uff0c\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "NBD\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Debian Linux 6.0 sparc",
      "Debian Linux 6.0 amd64",
      "Debian Linux 6.0 ia-32",
      "Debian Linux 6.0 ia-64",
      "Debian Linux 6.0 powerpc",
      "Debian Linux 6.0 s/390",
      "Debian Linux  6.0 mips",
      "Debian Linux  6.0 arm",
      "Network Block Device NBD"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/74808",
  "serverity": "\u4e2d",
  "submitTime": "2015-05-28",
  "title": "NBD\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2013-7441 (GCVE-0-2013-7441)

Vulnerability from cvelistv5 – Published: 2015-05-29 15:00 – Updated: 2024-08-06 18:09

Summary

The modern style negotiation in Network Block Device (nbd-server) 2.9.22 through 3.3 allows remote attackers to cause a denial of service (root process termination) by (1) closing the connection during negotiation or (2) specifying a name for a non-existent export.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://www.securityfocus.com/bid/74808	vdb-entryx_refsource_BID
	http://www.debian.org/security/2015/dsa-3271	vendor-advisoryx_refsource_DEBIAN
	http://www.openwall.com/lists/oss-security/2015/05/19/6	mailing-listx_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2015/05/21/5	mailing-listx_refsource_MLIST
	http://www.ubuntu.com/usn/USN-2676-1	vendor-advisoryx_refsource_UBUNTU
	http://sourceforge.net/p/nbd/mailman/message/30410146/	mailing-listx_refsource_MLIST
	http://lists.opensuse.org/opensuse-updates/2015-0…	vendor-advisoryx_refsource_SUSE
	https://bugs.debian.org/cgi-bin/bugreport.cgi?bug…	x_refsource_CONFIRM
	https://github.com/yoe/nbd/commit/741495cb08503fd…	x_refsource_CONFIRM

Show details on NVD website

JSON

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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-2015-03479

CVE-2013-7441 (GCVE-0-2013-7441)

Tags

Sightings

Nomenclature