CVE-2003-0634 (CNNVD-200308-138)

HIGH
中文标题:
Oracle数据库服务器EXTPROC远程缓冲区溢出漏洞
英文标题:
Stack-based buffer overflow in the PL/SQL EXTPROC functionality for Oracle9i Database Release 2 and ...
CVSS分数: 7.5
发布时间: 2003-08-02 04:00:00
漏洞类型: 授权问题
状态: PUBLISHED
数据质量分数: 0.30
数据版本: v3
漏洞描述
中文描述:

Oracle Database是一款商业性质大型数据库系统。 Oracle数据库使用EXTPROC时对库名缺少正确的缓冲区边界检查,远程攻击者可以利用这个漏洞对数据库服务进行缓冲区溢出攻击,可能以数据库进程权限在系统上执行任意指令。 Oracle可以通过调用操作系统的库来扩展存储过程,任何库可被extproc装载。NGSSoftware发现一个漏洞,Oracle可以允许攻击者迫使extproc装载任何操作系统库和执行任何功能。攻击者不需要用户ID或密码。Oracle对此漏洞进行了跟踪和修复,除非本地机器调用extproc来装载库,否则远程的装载库操作将会被记录并拒绝,但是,这个记录过程存在典型的缓冲区溢出攻击,通过提供超长库名,当记录时会发生缓冲区溢出,通过精心构建提交数据,在Windows系统下,可以LOCAL SYSTEM权限在系统上执行任意指令,而在Unix系统下,将以'Orace'用户权限执行。

英文描述:

Stack-based buffer overflow in the PL/SQL EXTPROC functionality for Oracle9i Database Release 2 and 1, and Oracle 8i, allows authenticated database users, and arbitrary database users in some cases, to execute arbitrary code via a long library name.

CWE类型:
(暂无数据)
标签:
(暂无数据)
受影响产品
厂商 产品 版本 版本范围 平台 CPE
oracle oracle8i enterprise_8.1.5_.0.0 - - cpe:2.3:a:oracle:oracle8i:enterprise_8.1.5_.0.0:*:*:*:*:*:*:*
oracle oracle8i enterprise_8.1.5_.0.2 - - cpe:2.3:a:oracle:oracle8i:enterprise_8.1.5_.0.2:*:*:*:*:*:*:*
oracle oracle8i enterprise_8.1.5_.1.0 - - cpe:2.3:a:oracle:oracle8i:enterprise_8.1.5_.1.0:*:*:*:*:*:*:*
oracle oracle8i enterprise_8.1.6_.0.0 - - cpe:2.3:a:oracle:oracle8i:enterprise_8.1.6_.0.0:*:*:*:*:*:*:*
oracle oracle8i enterprise_8.1.6_.1.0 - - cpe:2.3:a:oracle:oracle8i:enterprise_8.1.6_.1.0:*:*:*:*:*:*:*
oracle oracle8i enterprise_8.1.7_.0.0 - - cpe:2.3:a:oracle:oracle8i:enterprise_8.1.7_.0.0:*:*:*:*:*:*:*
oracle oracle8i enterprise_8.1.7_.1.0 - - cpe:2.3:a:oracle:oracle8i:enterprise_8.1.7_.1.0:*:*:*:*:*:*:*
oracle oracle8i standard_8.1.5 - - cpe:2.3:a:oracle:oracle8i:standard_8.1.5:*:*:*:*:*:*:*
oracle oracle8i standard_8.1.6 - - cpe:2.3:a:oracle:oracle8i:standard_8.1.6:*:*:*:*:*:*:*
oracle oracle8i standard_8.1.7 - - cpe:2.3:a:oracle:oracle8i:standard_8.1.7:*:*:*:*:*:*:*
oracle oracle8i standard_8.1.7_.0.0 - - cpe:2.3:a:oracle:oracle8i:standard_8.1.7_.0.0:*:*:*:*:*:*:*
oracle oracle8i standard_8.1.7_.1 - - cpe:2.3:a:oracle:oracle8i:standard_8.1.7_.1:*:*:*:*:*:*:*
oracle oracle8i standard_8.1.7_.4 - - cpe:2.3:a:oracle:oracle8i:standard_8.1.7_.4:*:*:*:*:*:*:*
oracle oracle9i client_9.2.0.1 - - cpe:2.3:a:oracle:oracle9i:client_9.2.0.1:*:*:*:*:*:*:*
oracle oracle9i client_9.2.0.2 - - cpe:2.3:a:oracle:oracle9i:client_9.2.0.2:*:*:*:*:*:*:*
oracle oracle9i enterprise_9.0.1 - - cpe:2.3:a:oracle:oracle9i:enterprise_9.0.1:*:*:*:*:*:*:*
oracle oracle9i enterprise_9.2.0.1 - - cpe:2.3:a:oracle:oracle9i:enterprise_9.2.0.1:*:*:*:*:*:*:*
oracle oracle9i enterprise_9.2.0.2 - - cpe:2.3:a:oracle:oracle9i:enterprise_9.2.0.2:*:*:*:*:*:*:*
oracle oracle9i personal_9.0.1 - - cpe:2.3:a:oracle:oracle9i:personal_9.0.1:*:*:*:*:*:*:*
oracle oracle9i personal_9.2.0.1 - - cpe:2.3:a:oracle:oracle9i:personal_9.2.0.1:*:*:*:*:*:*:*
oracle oracle9i personal_9.2.0.2 - - cpe:2.3:a:oracle:oracle9i:personal_9.2.0.2:*:*:*:*:*:*:*
oracle oracle9i standard_9.0 - - cpe:2.3:a:oracle:oracle9i:standard_9.0:*:*:*:*:*:*:*
oracle oracle9i standard_9.0.1 - - cpe:2.3:a:oracle:oracle9i:standard_9.0.1:*:*:*:*:*:*:*
oracle oracle9i standard_9.0.1.2 - - cpe:2.3:a:oracle:oracle9i:standard_9.0.1.2:*:*:*:*:*:*:*
oracle oracle9i standard_9.0.1.3 - - cpe:2.3:a:oracle:oracle9i:standard_9.0.1.3:*:*:*:*:*:*:*
oracle oracle9i standard_9.0.1.4 - - cpe:2.3:a:oracle:oracle9i:standard_9.0.1.4:*:*:*:*:*:*:*
oracle oracle9i standard_9.0.2 - - cpe:2.3:a:oracle:oracle9i:standard_9.0.2:*:*:*:*:*:*:*
oracle oracle9i standard_9.2.0.1 - - cpe:2.3:a:oracle:oracle9i:standard_9.2.0.1:*:*:*:*:*:*:*
oracle oracle9i standard_9.2.0.2 - - cpe:2.3:a:oracle:oracle9i:standard_9.2.0.2:*:*:*:*:*:*:*
解决方案
中文解决方案:
(暂无数据)
英文解决方案:
(暂无数据)
临时解决方案:
(暂无数据)
参考链接
无标题 x_refsource_CONFIRM
cve.org
访问
20030725 question about oracle advisory mailing-list
cve.org
访问
8267 vdb-entry
cve.org
访问
oracle-extproc-bo(12721) vdb-entry
cve.org
访问
20030912 Update to the Oracle EXTPROC advisory mailing-list
cve.org
访问
20030725 Oracle Extproc Buffer Overflow (#NISR25072003) mailing-list
cve.org
访问
VU#936868 third-party-advisory
cve.org
访问
20030725 Oracle Extproc Buffer Overflow (#NISR25072003) mailing-list
cve.org
访问
CVSS评分详情
7.5
HIGH
CVSS向量: AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS版本: 2.0
机密性
PARTIAL
完整性
PARTIAL
可用性
PARTIAL
时间信息
发布时间:
2003-08-02 04:00:00
修改时间:
2024-08-08 01:58:11
创建时间:
2025-11-11 15:32:19
更新时间:
2025-11-11 15:48:51
利用信息
暂无可利用代码信息
数据源详情
数据源 记录ID 版本 提取时间
CVE cve_CVE-2003-0634 2025-11-11 15:17:27 2025-11-11 07:32:19
NVD nvd_CVE-2003-0634 2025-11-11 14:50:37 2025-11-11 07:41:05
CNNVD cnnvd_CNNVD-200308-138 2025-11-11 15:08:43 2025-11-11 07:48:51
版本与语言
当前版本: v3
主要语言: EN
支持语言:
EN ZH
安全公告
暂无安全公告信息
变更历史
v3 CNNVD
2025-11-11 15:48:51
vulnerability_type: 未提取 → 授权问题; cnnvd_id: 未提取 → CNNVD-200308-138; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
  • vulnerability_type: 未提取 -> 授权问题
  • cnnvd_id: 未提取 -> CNNVD-200308-138
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2025-11-11 15:41:05
severity: SeverityLevel.MEDIUM → SeverityLevel.HIGH; cvss_score: 未提取 → 7.5; cvss_vector: NOT_EXTRACTED → AV:N/AC:L/Au:N/C:P/I:P/A:P; cvss_version: NOT_EXTRACTED → 2.0; affected_products_count: 0 → 29; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • severity: SeverityLevel.MEDIUM -> SeverityLevel.HIGH
  • cvss_score: 未提取 -> 7.5
  • cvss_vector: NOT_EXTRACTED -> AV:N/AC:L/Au:N/C:P/I:P/A:P
  • cvss_version: NOT_EXTRACTED -> 2.0
  • affected_products_count: 0 -> 29
  • data_sources: ['cve'] -> ['cve', 'nvd']