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CVE-2003-0827

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.

DB2是一款IBM的关系数据库软件。 DB2在处理Discovery服务端口上的报文时存在漏洞，远程攻击者可能利用此漏洞导致服务崩溃。 DB2在处理UDP/523端口上长度超长20字节的报文时会发生异常，Discovery服务崩溃关闭，只有重启相应的服务才能恢复功能。

AI Predicted 5.9 Difficulty: Easy EPSS 1.26% · P68
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I. Basic Information for CVE-2003-0827

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The DB2 Discovery Service for IBM DB2 before FixPak 10a allows remote attackers to cause a denial of service (crash) via a long packet to UDP port 523.
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
IBM DB2 Discovery服务UDP远程拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
DB2是一款IBM的关系数据库软件。 DB2在处理Discovery服务端口上的报文时存在漏洞，远程攻击者可能利用此漏洞导致服务崩溃。 DB2在处理UDP/523端口上长度超长20字节的报文时会发生异常，Discovery服务崩溃关闭，只有重启相应的服务才能恢复功能。
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-2003-0827

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III. Intelligence Information for CVE-2003-0827

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Vendor Advisories for CVE-2003-0827 (1)

Mailing List Discussions for CVE-2003-0827 (1)

Same Patch Batch · n/a · 2003-09-23 · 6 CVEs total

CVE-2003-0697 IBM AIX GetIPNodeByName API套接口管理漏洞
CVE-2003-0783 Debian hztty本地缓冲区溢出漏洞
CVE-2003-0784 IBM AIX tsm本地缓冲区溢出漏洞
CVE-2003-0785 ipmasq不正确包转发默认规则设置漏洞
CVE-2003-0826 LSH远程缓冲区溢出漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2003-0827

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