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CVE-2017-2590

Quick assessment

Affected
Red Hat ipa
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.

Red Hat FreeIPA是美国红帽（Red Hat）公司的一套集成的安全信息管理解决方案。该方案对Linux和Unix计算机网络提供了易于管理的身份、策略和审计（IPA）套件。 Red Hat FreeIPA 4.4之前版本中存在安全绕过漏洞，该漏洞源于在修改CAs时，ca-del、ca-disable和ca-enable命令没有正确的检查用户权限 。远程攻击者可利用该漏洞删除、禁用或启用CAs，造成拒绝服务。

AI Predicted 6.5 Difficulty: Moderate EPSS 1.27% · P69
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I. Basic Information for CVE-2017-2590

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in ipa before 4.4. IdM's ca-del, ca-disable, and ca-enable commands did not properly check the user's permissions while modifying CAs in Dogtag. An authenticated, unauthorized attacker could use this flaw to delete, disable, or enable CAs causing various denial of service problems with certificate issuance, OCSP signing, and deletion of secret keys.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
关键资源的不正确权限授予
Source: CVE Program / CVE List V5
Vulnerability Title
Red Hat FreeIPA 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Red Hat FreeIPA是美国红帽（Red Hat）公司的一套集成的安全信息管理解决方案。该方案对Linux和Unix计算机网络提供了易于管理的身份、策略和审计（IPA）套件。 Red Hat FreeIPA 4.4之前版本中存在安全绕过漏洞，该漏洞源于在修改CAs时，ca-del、ca-disable和ca-enable命令没有正确的检查用户权限 。远程攻击者可利用该漏洞删除、禁用或启用CAs，造成拒绝服务。
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
Red Hat ipa 4.4 -

II. Public POCs for CVE-2017-2590

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III. Intelligence Information for CVE-2017-2590

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Vendor Advisories for CVE-2017-2590 (3)

Same Patch Batch · Red Hat · 2018-07-27 · 18 CVEs total

CVE-2017-2653 Red Hat CloudForms Management App 安全漏洞
CVE-2017-15125 Red Hat CloudForms 跨站脚本漏洞
CVE-2017-12195 Openshift Enterprise 授权问题漏洞
CVE-2017-12165 Red Hat Undertow 安全漏洞
CVE-2017-15113 Red Hat oVirt Engine 信息泄露漏洞
CVE-2017-12148 Ansible Tower 输入验证漏洞
CVE-2017-7463 Red Hat JBoss BRMS和BPM Suite 跨站脚本漏洞
CVE-2017-2674 Red Hat JBoss BRMS和BPM Suite 输入验证漏洞
CVE-2017-2658 Red Hat Dashbuilder 安全漏洞
CVE-2016-9578 Red Hat SPICE 输入验证漏洞
CVE-2017-2646 Red Hat keycloak 安全漏洞
CVE-2017-2621 OpenStack 日志信息泄露漏洞
CVE-2017-2614 ovirt-aaa-jdbc-tool工具安全漏洞
CVE-2017-2632 Red Hat CloudForms Management Engine 权限许可和访问控制漏洞
CVE-2017-2663 Red Hat Candlepin subscription-manager 权限许可和访问控制漏洞
CVE-2017-15097 PostgreSQL 后置链接漏洞
CVE-2016-9577 Red Hat SPICE 缓冲区错误漏洞

IV. Related Vulnerabilities

Same product: ipa
Same vendor: Red Hat
Same weakness: CWE-732

V. Comments for CVE-2017-2590

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