Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2024-3183— Freeipa: user can obtain a hash of the passwords of all domain users and perform offline brute force

Quick assessment

Affected
Red Hat Red Hat Enterprise Linux 7
Exploitation
Public or AI PoC available; prioritize validation
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。该产品主要为Linux和Unix计算机网络提供身份管理、策略管理和审计管理（IPA）等功能。 Red Hat FreeIPA存在安全漏洞，该漏洞源于攻击者可通过暴力攻击来查找密码。

CVSS 8.1 · High EPSS 2.05% · P80
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2024-3183

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Freeipa: user can obtain a hash of the passwords of all domain users and perform offline brute force
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in FreeIPA in a way when a Kerberos TGS-REQ is encrypted using the client’s session key. This key is different for each new session, which protects it from brute force attacks. However, the ticket it contains is encrypted using the target principal key directly. For user principals, this key is a hash of a public per-principal randomly-generated salt and the user’s password. If a principal is compromised it means the attacker would be able to retrieve tickets encrypted to any principal, all of them being encrypted by their own key directly. By taking these tickets and salts offline, the attacker could run brute force attacks to find character strings able to decrypt tickets when combined to a principal salt (i.e. find the principal’s password).
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
使用具有不充分计算复杂性的口令哈希
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。该产品主要为Linux和Unix计算机网络提供身份管理、策略管理和审计管理（IPA）等功能。 Red Hat FreeIPA存在安全漏洞，该漏洞源于攻击者可通过暴力攻击来查找密码。
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 Red Hat Enterprise Linux 7 0:4.6.8-5.el7_9.17 ~ * cpe:/o:redhat:enterprise_linux:7::client
Red Hat Red Hat Enterprise Linux 8 8100020240528133707.823393f5 ~ * cpe:/a:redhat:enterprise_linux:8::appstream
Red Hat Red Hat Enterprise Linux 8.2 Advanced Update Support 8020020240530191103.792f4060 ~ * cpe:/a:redhat:rhel_aus:8.2::appstream
Red Hat Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support 8040020240528055121.5b01ab7e ~ * cpe:/a:redhat:rhel_aus:8.4::appstream
Red Hat Red Hat Enterprise Linux 8.4 Telecommunications Update Service 8040020240528055121.5b01ab7e ~ * cpe:/a:redhat:rhel_aus:8.4::appstream
Red Hat Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions 8040020240528055121.5b01ab7e ~ * cpe:/a:redhat:rhel_aus:8.4::appstream
Red Hat Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support 8060020240530061719.ada582f1 ~ * cpe:/a:redhat:rhel_aus:8.6::appstream
Red Hat Red Hat Enterprise Linux 8.6 Telecommunications Update Service 8060020240530061719.ada582f1 ~ * cpe:/a:redhat:rhel_aus:8.6::appstream
Red Hat Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions 8060020240530061719.ada582f1 ~ * cpe:/a:redhat:rhel_aus:8.6::appstream
Red Hat Red Hat Enterprise Linux 8.8 Extended Update Support 8080020240530051744.b0a6ceea ~ * cpe:/a:redhat:rhel_eus:8.8::appstream
Red Hat Red Hat Enterprise Linux 9 0:4.11.0-15.el9_4 ~ * cpe:/a:redhat:enterprise_linux:9::crb
Red Hat Red Hat Enterprise Linux 9.0 Extended Update Support 0:4.9.8-11.el9_0.3 ~ * cpe:/a:redhat:rhel_eus:9.0::appstream
Red Hat Red Hat Enterprise Linux 9.2 Extended Update Support 0:4.10.1-12.el9_2.2 ~ * cpe:/a:redhat:rhel_eus:9.2::appstream
Red Hat Red Hat Enterprise Linux 10 - cpe:/o:redhat:enterprise_linux:10

II. Public POCs for CVE-2024-3183

# POC Description Source Link Shenlong Link
1 POC for CVE-2024-3183 (FreeIPA Rosting) https://github.com/Cyxow/CVE-2024-3183-POC POC Details
2 POC for CVE-2024-3183 (FreeIPA Rosting) https://github.com/Im10n/CVE-2024-3183-POC POC Details
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2024-3183

请登录查看更多情报信息。

Vendor Advisories for CVE-2024-3183 (11)

Mailing List Discussions for CVE-2024-3183 (1)

Vendor Pages for CVE-2024-3183 (1)

IV. Related Vulnerabilities

Same weakness: CWE-916

V. Comments for CVE-2024-3183

No comments yet

Leave a comment