CVE-2017-9798 (CNNVD-201706-921)

HIGH 有利用代码
中文标题:
Apache HTTP Server 资源管理错误漏洞
英文标题:
Apache httpd allows remote attackers to read secret data from process memory if the Limit directive ...
CVSS分数: 7.5
发布时间: 2017-09-18 15:00:00
漏洞类型: 资源管理错误
状态: PUBLISHED
数据质量分数: 0.30
数据版本: v4
漏洞描述
中文描述:

Apache HTTP Server是美国阿帕奇（Apache）软件基金会的一款开源网页服务器。该服务器具有快速、可靠且可通过简单的API进行扩充的特点。 Apache HTTP Server 2.2.34及之前的版本和2.4.x版本至2.4.27版本中存在双重释放漏洞。攻击者可通过发送未经身份验证的OPTIONS HTTP请求利用该漏洞读取进程内存中的数据。

英文描述:

Apache httpd allows remote attackers to read secret data from process memory if the Limit directive can be set in a user's .htaccess file, or if httpd.conf has certain misconfigurations, aka Optionsbleed. This affects the Apache HTTP Server through 2.2.34 and 2.4.x through 2.4.27. The attacker sends an unauthenticated OPTIONS HTTP request when attempting to read secret data. This is a use-after-free issue and thus secret data is not always sent, and the specific data depends on many factors including configuration. Exploitation with .htaccess can be blocked with a patch to the ap_limit_section function in server/core.c.

CWE类型:
CWE-416
标签:
webapps linux Hanno Bock OPTIONSBLEED
受影响产品
厂商 产品 版本 版本范围 平台 CPE
Apache Software Foundation Apache HTTP Server Apache HTTP Server through 2.2.34 and 2.4.x through 2.4.27 - - cpe:2.3:a:apache_software_foundation:apache_http_server:apache_http_server_through_2.2.34_and_2.4.x_through_2.4.27:*:*:*:*:*:*:*
apache http_server * - - cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*
apache http_server 2.4.0 - - cpe:2.3:a:apache:http_server:2.4.0:*:*:*:*:*:*:*
apache http_server 2.4.1 - - cpe:2.3:a:apache:http_server:2.4.1:*:*:*:*:*:*:*
apache http_server 2.4.2 - - cpe:2.3:a:apache:http_server:2.4.2:*:*:*:*:*:*:*
apache http_server 2.4.3 - - cpe:2.3:a:apache:http_server:2.4.3:*:*:*:*:*:*:*
apache http_server 2.4.4 - - cpe:2.3:a:apache:http_server:2.4.4:*:*:*:*:*:*:*
apache http_server 2.4.6 - - cpe:2.3:a:apache:http_server:2.4.6:*:*:*:*:*:*:*
apache http_server 2.4.7 - - cpe:2.3:a:apache:http_server:2.4.7:*:*:*:*:*:*:*
apache http_server 2.4.9 - - cpe:2.3:a:apache:http_server:2.4.9:*:*:*:*:*:*:*
apache http_server 2.4.10 - - cpe:2.3:a:apache:http_server:2.4.10:*:*:*:*:*:*:*
apache http_server 2.4.12 - - cpe:2.3:a:apache:http_server:2.4.12:*:*:*:*:*:*:*
apache http_server 2.4.16 - - cpe:2.3:a:apache:http_server:2.4.16:*:*:*:*:*:*:*
apache http_server 2.4.17 - - cpe:2.3:a:apache:http_server:2.4.17:*:*:*:*:*:*:*
apache http_server 2.4.18 - - cpe:2.3:a:apache:http_server:2.4.18:*:*:*:*:*:*:*
apache http_server 2.4.20 - - cpe:2.3:a:apache:http_server:2.4.20:*:*:*:*:*:*:*
apache http_server 2.4.23 - - cpe:2.3:a:apache:http_server:2.4.23:*:*:*:*:*:*:*
apache http_server 2.4.25 - - cpe:2.3:a:apache:http_server:2.4.25:*:*:*:*:*:*:*
apache http_server 2.4.26 - - cpe:2.3:a:apache:http_server:2.4.26:*:*:*:*:*:*:*
apache http_server 2.4.27 - - cpe:2.3:a:apache:http_server:2.4.27:*:*:*:*:*:*:*
debian debian_linux 7.0 - - cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
debian debian_linux 8.0 - - cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
debian debian_linux 9.0 - - cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
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
RHSA-2017:3113 vendor-advisory
cve.org
访问
100872 vdb-entry
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
RHSA-2017:2882 vendor-advisory
cve.org
访问
RHSA-2017:2972 vendor-advisory
cve.org
访问
无标题 x_refsource_MISC
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
1039387 vdb-entry
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
RHSA-2017:3475 vendor-advisory
cve.org
访问
无标题 x_refsource_MISC
cve.org
访问
无标题 x_refsource_MISC
cve.org
访问
RHSA-2017:3240 vendor-advisory
cve.org
访问
RHSA-2017:3195 vendor-advisory
cve.org
访问
RHSA-2017:3018 vendor-advisory
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
RHSA-2017:3239 vendor-advisory
cve.org
访问
RHSA-2017:3476 vendor-advisory
cve.org
访问
105598 vdb-entry
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
RHSA-2017:3114 vendor-advisory
cve.org
访问
RHSA-2017:3477 vendor-advisory
cve.org
访问
无标题 x_refsource_MISC
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
RHSA-2017:3194 vendor-advisory
cve.org
访问
无标题 x_refsource_MISC
cve.org
访问
RHSA-2017:3193 vendor-advisory
cve.org
访问
DSA-3980 vendor-advisory
cve.org
访问
无标题 x_refsource_MISC
cve.org
访问
42745 exploit
cve.org
访问
GLSA-201710-32 vendor-advisory
cve.org
访问
无标题 x_refsource_MISC
cve.org
访问
[httpd-cvs] 20190815 svn commit: r1048743 [4/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html mailing-list
cve.org
访问
[httpd-cvs] 20190815 svn commit: r1048742 [4/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html mailing-list
cve.org
访问
[httpd-cvs] 20190815 svn commit: r1048743 [3/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html mailing-list
cve.org
访问
[httpd-cvs] 20190815 svn commit: r1048742 [3/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html mailing-list
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
[httpd-cvs] 20200401 svn commit: r1058586 [3/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html mailing-list
cve.org
访问
[httpd-cvs] 20200401 svn commit: r1058586 [4/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html mailing-list
cve.org
访问
[httpd-cvs] 20200401 svn commit: r1058587 [4/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html mailing-list
cve.org
访问
[httpd-cvs] 20200401 svn commit: r1058587 [3/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html mailing-list
cve.org
访问
无标题 x_refsource_MISC
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 [3/4] - 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: r1073140 [4/4] - 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: r1073139 [11/13] - in /websites/staging/httpd/trunk/content: ./ security/json/ mailing-list
cve.org
访问
[httpd-cvs] 20210330 svn commit: r1888194 [11/13] - /httpd/site/trunk/content/security/json/ mailing-list
cve.org
访问
[httpd-cvs] 20210330 svn commit: r1073146 [2/3] - in /websites/staging/httpd/trunk/content: ./ security/cvejsontohtml.py security/vulnerabilities-httpd.xml security/vulnerabilities_22.html security/vulnerabilities_24.html 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] 20210330 svn commit: r1073149 [11/13] - in /websites/staging/httpd/trunk/content: ./ security/ security/json/ mailing-list
cve.org
访问
[httpd-cvs] 20210330 svn commit: r1073146 [3/3] - in /websites/staging/httpd/trunk/content: ./ security/cvejsontohtml.py security/vulnerabilities-httpd.xml security/vulnerabilities_22.html security/vulnerabilities_24.html mailing-list
cve.org
访问
[httpd-cvs] 20210606 svn commit: r1075470 [3/4] - 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
af854a3a-2127-422b-91ae-364da2661108 OTHER
nvd.nist.gov
访问
ExploitDB EDB-42745 EXPLOIT
exploitdb
访问
Download Exploit EDB-42745 EXPLOIT
exploitdb
访问
CVE Reference: CVE-2017-9798 ADVISORY
cve.org
访问
CVSS评分详情
7.5
HIGH
CVSS向量: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS版本: 3.1
机密性
HIGH
完整性
NONE
可用性
NONE
时间信息
发布时间:
2017-09-18 15:00:00
修改时间:
2025-11-04 16:09:11
创建时间:
2025-11-11 15:34:56
更新时间:
2025-11-11 16:44:57
利用信息
此漏洞有可利用代码！
利用代码数量: 1
利用来源:
未知
数据源详情
数据源 记录ID 版本 提取时间
CVE cve_CVE-2017-9798 2025-11-11 15:19:34 2025-11-11 07:34:56
NVD nvd_CVE-2017-9798 2025-11-11 14:55:31 2025-11-11 07:43:32
CNNVD cnnvd_CNNVD-201706-921 2025-11-11 15:09:50 2025-11-11 07:53:07
EXPLOITDB exploitdb_EDB-42745 2025-11-11 15:05:26 2025-11-11 08:44:57
版本与语言
当前版本: v4
主要语言: EN
支持语言:
EN ZH
其他标识符:
:
:
安全公告
暂无安全公告信息
变更历史
v4 EXPLOITDB
2025-11-11 16:44:57
references_count: 56 → 59; tags_count: 0 → 4; data_sources: ['cnnvd', 'cve', 'nvd'] → ['cnnvd', 'cve', 'exploitdb', 'nvd']
查看详细变更
  • references_count: 56 -> 59
  • tags_count: 0 -> 4
  • data_sources: ['cnnvd', 'cve', 'nvd'] -> ['cnnvd', 'cve', 'exploitdb', 'nvd']
v3 CNNVD
2025-11-11 15:53:07
vulnerability_type: 未提取 → 资源管理错误; cnnvd_id: 未提取 → CNNVD-201706-921; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
  • vulnerability_type: 未提取 -> 资源管理错误
  • cnnvd_id: 未提取 -> CNNVD-201706-921
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2025-11-11 15:43:32
severity: SeverityLevel.MEDIUM → SeverityLevel.HIGH; cvss_score: 未提取 → 7.5; cvss_vector: NOT_EXTRACTED → CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N; cvss_version: NOT_EXTRACTED → 3.1; affected_products_count: 1 → 23; references_count: 55 → 56; 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 -> CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • cvss_version: NOT_EXTRACTED -> 3.1
  • affected_products_count: 1 -> 23
  • references_count: 55 -> 56
  • data_sources: ['cve'] -> ['cve', 'nvd']