CVE-2019-12098
Quick assessment
Affected
n/a n/a
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.
Heimdal是一款Kerberos 5（网络身份验证服务）的实现。 Heimdal 7.6.0之前版本中的lib/krb5/init_creds_pw.c文件的krb5_init_creds_step存在加密问题漏洞。该漏洞源于网络系统或产品未正确使用相关密码算法，导致内容未正确加密、弱加密、明文存储敏感信息等。
Possible ATT&CK Techniques 1 AI
T1040 · Network Sniffing
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I. Basic Information for CVE-2019-12098
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In the client side of Heimdal before 7.6.0, failure to verify anonymous PKINIT PA-PKINIT-KX key exchange permits a man-in-the-middle attack. This issue is in krb5_init_creds_step in lib/krb5/init_creds_pw.c.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Heimdal 加密问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Heimdal是一款Kerberos 5（网络身份验证服务）的实现。 Heimdal 7.6.0之前版本中的lib/krb5/init_creds_pw.c文件的krb5_init_creds_step存在加密问题漏洞。该漏洞源于网络系统或产品未正确使用相关密码算法，导致内容未正确加密、弱加密、明文存储敏感信息等。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
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II. Public POCs for CVE-2019-12098
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2019-12098 (1)
Vendor Advisories for CVE-2019-12098 (1)
Mailing List Discussions for CVE-2019-12098 (6)
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http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00026.html vendor-advisory x_refsource_SUSE
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http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00002.html vendor-advisory x_refsource_SUSE
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http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00003.html vendor-advisory x_refsource_SUSE
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https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GIXEDVVMPD6ZAJSMI2EZ7FNEIVNWE5PD/ vendor-advisory x_refsource_FEDORA
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https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SLXXIF4LOQEAEDAF4UGP2AO6WDNTDFUB/ vendor-advisory x_refsource_FEDORA
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Other References for CVE-2019-12098 (3)
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https://github.com/heimdal/heimdal/releases/tag/heimdal-7.6.0 x_refsource_MISC
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https://github.com/heimdal/heimdal/compare/3e58559...bbafe72 x_refsource_MISC
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http://www.h5l.org/pipermail/heimdal-announce/2019-May/000009.html x_refsource_CONFIRM
Same Patch Batch · n/a · 2019-05-15 · 26 CVEs total
| CVE-2019-11224 | HARMAN AMX MVP5150 操作系统命令注入漏洞 | |
| CVE-2019-12101 | LibNyoci 代码问题漏洞 | |
| CVE-2019-11833 | Linux kernel 信息泄露漏洞 | |
| CVE-2016-7151 | Capstone 缓冲区错误漏洞 | |
| CVE-2016-10719 | TP-Link Archer CR-700 跨站脚本漏洞 | |
| CVE-2014-9919 | Bilboplanet 跨站脚本漏洞 | |
| CVE-2014-9918 | Bilboplanet 跨站脚本漏洞 | |
| CVE-2014-9917 | Bilboplanet 跨站脚本漏洞 | |
| CVE-2019-5526 | VMware Workstation 权限许可和访问控制问题漏洞 | |
| CVE-2019-5597 | FreeBSD 输入验证错误漏洞 | |
| CVE-2019-5598 | FreeBSD 输入验证错误漏洞 | |
| CVE-2019-8936 | Juniper Networks Junos OS Evolved 代码问题漏洞 | |
| CVE-2013-7285 | XStream 操作系统操作系统命令注入漏洞 | |
| CVE-2019-12111 | MiniUPnP MiniUPnPd 代码问题漏洞 | |
| CVE-2019-10640 | GitLab Community和Enterprise Edition 命令注入漏洞 | |
| CVE-2019-10108 | GitLab Community和Enterprise Edition 访问控制错误漏洞 | |
| CVE-2019-10109 | GitLab Community和Enterprise Edition 信息泄露漏洞 | |
| CVE-2019-10110 | GitLab Community和Enterprise Edition 授权问题漏洞 | |
| CVE-2019-10111 | GitLab Community和Enterprise Edition 跨站脚本漏洞 | |
| CVE-2019-9196 | Aware Mobile Liveness SDK面部认证组件授权问题漏洞 |
Showing top 20 of 26 CVEs. View all on vendor page → →
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V. Comments for CVE-2019-12098
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