关联漏洞
标题:Microsoft Windows DNS Server 输入验证错误漏洞 (CVE-2020-1350)Description:Microsoft Windows是美国微软（Microsoft）公司的一套个人设备使用的操作系统。 Microsoft Windows DNS Server 存在输入验证错误漏洞，该漏洞源于程序无法正确处理请求。攻击者可通过发送恶意的请求利用该漏洞在本地系统帐户的上下文中运行任意代码。以下产品及版本受到影响：Windows Server 2008 SP2，Windows Server 2008 R2 SP1，Windows Server 2012，Windows Server 2012 R2，Windo
Description
Detection of attempts to exploit Microsoft Windows DNS server via CVE-2020-1350 (AKA SIGRed)
介绍
# CVE-2020-1350 (AKA SIGRed) v0.30
## Summary:
A Zeek package for detection of attempts to exploit Microsoft Windows DNS server via CVE-2020-1350 (AKA SIGRed - CVE Score of 10.0)
## References:
https://research.checkpoint.com/2020/resolving-your-way-into-domain-admin-exploiting-a-17-year-old-bug-in-windows-dns-servers/
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1350
https://cve.mitre.org/cgi-bin/cvename.cgi?name=ALAS-2020-1350
## Notices raised :
| Notice | Fidelity |
| -------- | ---------------------- |
|CVE_2020_1350::CVE_2020_1350_Detected_High_Confidence CVE-2020-1350 Windows DNS exploit (CVE10) has been detected (High Confidence, large SIG/KEY response) Refer to links: https://cve.mitre.org/cgi-bin/cvename.cgi?name=ALAS-2020-1350 and https://research.checkpoint.com/2020/resolving-your-way-into-domain-admin-exploiting-a-17-year-old-bug-in-windows-dns-servers/|High|
|Potential CVE-2020-1350 Windows DNS exploit (CVE10) has been detected (large DNS RRSIG/TKEY response). Refer to links: https://cve.mitre.org/cgi-bin/cvename.cgi?name=ALAS-2020-1350 and https://research.checkpoint.com/2020/resolving-your-way-into-domain-admin-exploiting-a-17-year-old-bug-in-windows-dns-servers/|Medium/High|
|Potential CVE-2020-1350 Windows DNS exploit (CVE10) has been detected (large DNS response). Refer to links: https://cve.mitre.org/cgi-bin/cvename.cgi?name=ALAS-2020-1350 and https://research.checkpoint.com/2020/resolving-your-way-into-domain-admin-exploiting-a-17-year-old-bug-in-windows-dns-servers/|Medium/High|
By default, all notices are enabled, however if you'd like to enable only the High Fidelity notice (due to noise/performance or other reasons) you can change the option in `scripts/CVE-2020-1350.zeek` to True i.e `option only_enable_high_fidelity_notice: bool = T;`
文件快照
[4.0K] /data/pocs/b8e34b4f396a1b6e02cfc347a7e20b6cb1165fc1
├── [ 174] bro-pkg.meta
├── [1.5K] LICENSE
├── [1.8K] README.md
├── [4.0K] scripts
│ ├── [4.0K] CVE-2020-1350.zeek
│ └── [ 22] __load__.zeek
└── [ 174] zkg.meta
1 directory, 6 files
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