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CVE-2013-7441

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Network Block Device（NBD，网络磁盘设备）是一套开源的网络存储软件。该软件能够创建基于Linux平台的网络存储系统。 NBD 2.9.22版本至3.3版本的modern style negotiation中存在安全漏洞。远程攻击者可通过在协商期间关闭连接或为不存在的输出指定名称，利用该漏洞造成拒绝服务（root进程终止）。

AI Predicted 7.5 Difficulty: Easy EPSS 3.72% · P90

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2013-7441

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Network Block Device 拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Network Block Device（NBD，网络磁盘设备）是一套开源的网络存储软件。该软件能够创建基于Linux平台的网络存储系统。 NBD 2.9.22版本至3.3版本的modern style negotiation中存在安全漏洞。远程攻击者可通过在协商期间关闭连接或为不存在的输出指定名称，利用该漏洞造成拒绝服务（root进程终止）。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2013-7441

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III. Intelligence Information for CVE-2013-7441

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Patches & Fixes for CVE-2013-7441 (1)

Vendor Advisories for CVE-2013-7441 (4)

Mailing List Discussions for CVE-2013-7441 (3)

Other References for CVE-2013-7441 (1)

Same Patch Batch · n/a · 2015-05-29 · 24 CVEs total

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Showing top 20 of 24 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2013-7441

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