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CVE-2003-0073

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.

Oracle MySQL是美国甲骨文（Oracle）公司的一套开源的关系数据库管理系统。 MySQL 3.23.55之前版本在处理mysql_change_user()函数时存在设计问题，远程攻击者可以利用这个漏洞使mysqld崩溃。mysql_change_user()函数中存在设计问题，造成对同一内存释放两次，更改MySQL客户端并利用这个漏洞可导致mysqld崩溃。不过这个漏洞的利用需要使用合法用户帐户登录服务程序来进行触发。

AI Predicted 4.3 Difficulty: Easy EPSS 2.99% · P87
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I. Basic Information for CVE-2003-0073

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Double-free vulnerability in mysqld for MySQL before 3.23.55 allows attackers with MySQL access to cause a denial of service (crash) via mysql_change_user.
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
Oracle MySQL 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Oracle MySQL是美国甲骨文（Oracle）公司的一套开源的关系数据库管理系统。 MySQL 3.23.55之前版本在处理mysql_change_user()函数时存在设计问题，远程攻击者可以利用这个漏洞使mysqld崩溃。mysql_change_user()函数中存在设计问题，造成对同一内存释放两次，更改MySQL客户端并利用这个漏洞可导致mysqld崩溃。不过这个漏洞的利用需要使用合法用户帐户登录服务程序来进行触发。
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-2003-0073

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III. Intelligence Information for CVE-2003-0073

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Vendor Advisories for CVE-2003-0073 (3)

Mailing List Discussions for CVE-2003-0073 (1)

Other References for CVE-2003-0073 (7)

Same Patch Batch · n/a · 2004-09-01 · 480 CVEs total

CVE-2002-1540 Symantec Norton AntiVirus Corporate Edition客户端权限许可漏洞
CVE-2003-0009 Microsoft Windows帮助和支持中心缓冲区溢出漏洞(MS03-006)
CVE-2003-0007 Microsoft Outlook 2002 V1 Exchange服务器安全证书信息泄露漏洞(MS03-003)
CVE-2003-0004 Microsoft Windows XP 内核重定向器本地缓冲区溢出漏洞(MS03-005)
CVE-2003-0003 Microsoft Windows Locator服务远程缓冲区溢出漏洞
CVE-2003-0002 Microsoft内容管理服务器跨站脚本执行漏洞(MS03-002)
CVE-2002-1574 Linux IXJ电话卡驱动2.4内核权限提升漏洞
CVE-2002-1560 gBook访问管理漏洞
CVE-2002-1552 Novell eDirectory (eDir）权限许可漏洞
CVE-2002-1550 IBM dump_smutil.sh不安全临时文件建立漏洞
CVE-2002-1549 Light HTTPD超长GET请求远程缓冲区溢出漏洞
CVE-2002-1548 AIX autofs命令执行漏洞
CVE-2002-1547 ScreenOS Netscreen拒绝服务漏洞
CVE-2002-1543 NetBSD trek本地缓冲区溢出漏洞
CVE-2002-1541 Working Resources BadBlue双斜线目录访问控制规避漏洞
CVE-2002-1520 WatchGuard Firebox VClass CLI接口不正确终止连接漏洞
CVE-2002-1528 MondoSearch源泄露漏洞
CVE-2002-1524 Nullsoft Winamp 3 Skin文件缓冲区溢出漏洞
CVE-2002-1521 MDG Web Server 4D不安全的凭据存储漏洞
CVE-2002-1518 IRIX mv程序设置不安全目录权限漏洞

Showing top 20 of 480 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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Same vendor: n/a

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