CVE-2012-5642
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I. Basic Information for CVE-2012-5642
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
server/action.py in Fail2ban before 0.8.8 does not properly handle the content of the matches tag, which might allow remote attackers to trigger unsafe behavior in a custom action file via unspecified symbols in this content.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Fail2ban 任意日志内容注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Fail2ban 0.8.8之前版本中的server/action.py中存在漏洞，该漏洞源于没有正确处理匹配标签的内容。通过在此内容中的未明符号，远程攻击者利用该漏洞在自定义操作文件中触发不安全的行为。
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 | - |
II. Public POCs for CVE-2012-5642
| # | POC Description | Source Link | Shenlong Link |
|---|
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- 🔗 https://raw.github.com/fail2ban/fail2ban/master/ChangeLogx_refsource_CONFIRM
- 🔗 https://bugzilla.redhat.com/show_bug.cgi?id=887914x_refsource_CONFIRM
- 🔗 https://bugs.gentoo.org/show_bug.cgi?id=447572x_refsource_CONFIRM
- 🔗 https://github.com/fail2ban/fail2ban/commit/83109bcx_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2012-5642
Same Patch Batch · n/a · 2012-12-31 · 9 CVEs total
| CVE-2011-5251 | vBulletin ‘forum/login.php’脚本输入验证漏洞 | |
| CVE-2012-6371 | Belkin N900 F9K1104v1路由器加密问题漏洞 | |
| CVE-2012-6334 | Samsung Galaxy Android设备Track My Mobile功能设计错误漏洞 | |
| CVE-2012-6335 | Android系统Anti-theft服务安全漏洞 | |
| CVE-2012-6336 | Lookout Missing Device功能安全漏洞 | |
| CVE-2012-6337 | Samsung Galaxy SamsungDive子系统Track My Mobile功能信息泄露漏洞 | |
| CVE-2012-6339 | Cerberus FTP Server Web Admin 跨站脚本漏洞 | |
| CVE-2012-6453 | MediaWiki RSS Reader扩展跨站脚本漏洞 |
IV. Related Vulnerabilities
Same vendor: n/a
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Open5GS SMF ogs_nas_parse_qos_rules denial of service - CVE-2026-8269
Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2012-5642
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