CVE-2002-0839 (CNNVD-200210-255)

HIGH
中文标题:
Apache Web Server 安全漏洞
英文标题:
The shared memory scoreboard in the HTTP daemon for Apache 1.3.x before 1.3.27 allows any user runni...
CVSS分数: 7.2
发布时间: 2002-10-05 04:00:00
漏洞类型: 其他
状态: PUBLISHED
数据质量分数: 0.30
数据版本: v3
漏洞描述
中文描述:

Apache Web Server是一款非常流行的开放源码、功能强大的Web服务器程序，由Apache Software Foundation开发和维护。它可以运行在多种操作系统平台下，例如Unix/Linux/BSD系统以及Windows系统。Apache在处理共享内存Scoreboard存在漏洞，本地攻击者可能利用该漏洞以Apache UID的权限执行任意命令，并且可以以root的权限给任意进程发送SIGUSR1信号，杀死进程，产生拒绝服务。利用Scoreboard覆盖parent[].pid和parent[].last_rtime的共享内存段，可以以管理员权限给任意进程发送信号。

英文描述:

The shared memory scoreboard in the HTTP daemon for Apache 1.3.x before 1.3.27 allows any user running as the Apache UID to send a SIGUSR1 signal to any process as root, resulting in a denial of service (process kill) or possibly other behaviors that would not normally be allowed, by modifying the parent[].pid and parent[].last_rtime segments in the scoreboard.

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
apache http_server * - - cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*
debian debian_linux 2.2 - - cpe:2.3:o:debian:debian_linux:2.2:*:*:*:*:*:*:*
debian debian_linux 3.0 - - cpe:2.3:o:debian:debian_linux:3.0:*:*:*:*:*:*:*
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
DSA-188 vendor-advisory
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
ESA-20021007-024 vendor-advisory
cve.org
访问
20021105-01-I vendor-advisory
cve.org
访问
HPSBUX0210-224 vendor-advisory
cve.org
访问
DSA-187 vendor-advisory
cve.org
访问
SSRT090208 vendor-advisory
cve.org
访问
20021003 iDEFENSE Security Advisory 10.03.2002: Apache 1.3.x shared memory scoreboard vulnerabilities mailing-list
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
5884 vdb-entry
cve.org
访问
DSA-195 vendor-advisory
cve.org
访问
20021003 [OpenPKG-SA-2002.009] OpenPKG Security Advisory (apache) mailing-list
cve.org
访问
apache-scorecard-memory-overwrite(10280) vdb-entry
cve.org
访问
MDKSA-2002:068 vendor-advisory
cve.org
访问
CLA-2002:530 vendor-advisory
cve.org
访问
20021017 TSLSA-2002-0069-apache mailing-list
cve.org
访问
20021015 GLSA: apache mailing-list
cve.org
访问
[httpd-cvs] 20210330 svn commit: r1073139 [1/13] - in /websites/staging/httpd/trunk/content: ./ security/json/ mailing-list
cve.org
访问
[httpd-cvs] 20210330 svn commit: r1073140 [1/4] - in /websites/staging/httpd/trunk/content: ./ security/cvejsontohtml.py security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html mailing-list
cve.org
访问
[httpd-cvs] 20210330 svn commit: r1073149 [2/13] - in /websites/staging/httpd/trunk/content: ./ security/ security/json/ mailing-list
cve.org
访问
[httpd-cvs] 20210330 svn commit: r1073149 [1/13] - in /websites/staging/httpd/trunk/content: ./ security/ security/json/ mailing-list
cve.org
访问
[httpd-cvs] 20210422 svn commit: r1074079 [2/3] - in /websites/staging/httpd/trunk/content: ./ apreq/ contribute/ contributors/ dev/ docs-project/ docs/ info/ mod_fcgid/ mod_ftp/ mod_mbox/ mod_smtpd/ modules/ security/ test/ test/flood/ mailing-list
cve.org
访问
[httpd-cvs] 20210606 svn commit: r1075470 [1/4] - in /websites/staging/httpd/trunk/content: ./ security/json/CVE-2020-13938.json security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html mailing-list
cve.org
访问
CVSS评分详情
7.2
HIGH
CVSS向量: AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSS版本: 2.0
机密性
COMPLETE
完整性
COMPLETE
可用性
COMPLETE
时间信息
发布时间:
2002-10-05 04:00:00
修改时间:
2024-08-08 03:03:49
创建时间:
2025-11-11 15:32:16
更新时间:
2025-11-11 15:48:49
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-2002-0839 2025-11-11 15:17:24 2025-11-11 07:32:16
NVD nvd_CVE-2002-0839 2025-11-11 14:50:27 2025-11-11 07:41:02
CNNVD cnnvd_CNNVD-200210-255 2025-11-11 15:08:41 2025-11-11 07:48:49
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 15:48:49
vulnerability_type: 未提取 → 其他; cnnvd_id: 未提取 → CNNVD-200210-255; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
  • vulnerability_type: 未提取 -> 其他
  • cnnvd_id: 未提取 -> CNNVD-200210-255
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2025-11-11 15:41:02
severity: SeverityLevel.MEDIUM → SeverityLevel.HIGH; cvss_score: 未提取 → 7.2; cvss_vector: NOT_EXTRACTED → AV:L/AC:L/Au:N/C:C/I:C/A:C; cvss_version: NOT_EXTRACTED → 2.0; affected_products_count: 0 → 3; references_count: 24 → 23; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • severity: SeverityLevel.MEDIUM -> SeverityLevel.HIGH
  • cvss_score: 未提取 -> 7.2
  • cvss_vector: NOT_EXTRACTED -> AV:L/AC:L/Au:N/C:C/I:C/A:C
  • cvss_version: NOT_EXTRACTED -> 2.0
  • affected_products_count: 0 -> 3
  • references_count: 24 -> 23
  • data_sources: ['cve'] -> ['cve', 'nvd']