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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2023-28451

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.

Technitium DNS Server是Technitium团队的一个开源的权威和递归 DNS 服务器。可用于自托管 DNS 服务器以保护隐私和安全。 Technitium DNS Server 11.0.2版本存在安全漏洞，该漏洞源于解析器会忽略有效响应，从而导致正常解析出现拒绝服务(DoS)。

AI Predicted 9.8 Difficulty: Easy EPSS 0.53% · P43
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2023-28451

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in Technitium 11.0.2. There is a vulnerability (called BadDNS) in DNS resolving software, which triggers a resolver to ignore valid responses, thus causing DoS (denial of service) for normal resolution. The effects of an exploit would be widespread and highly impactful, because the attacker could just forge a response targeting the source port of a vulnerable resolver without the need to guess the correct TXID.
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
Technitium DNS Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Technitium DNS Server是Technitium团队的一个开源的权威和递归 DNS 服务器。可用于自托管 DNS 服务器以保护隐私和安全。 Technitium DNS Server 11.0.2版本存在安全漏洞，该漏洞源于解析器会忽略有效响应，从而导致正常解析出现拒绝服务(DoS)。
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-2023-28451

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2023-28451

请登录查看更多情报信息。

Vendor Pages for CVE-2023-28451 (1)

Same Patch Batch · n/a · 2024-09-18 · 66 CVEs total

CVE-2023-28455 Technitium DNS Server 安全漏洞
CVE-2023-41612 Victure PC420 安全漏洞
CVE-2023-41610 Victure PC420 安全漏洞
CVE-2024-34057 Triangle Microworks TMW IEC 61850 安全漏洞
CVE-2024-39339 Smartplay Headunits 安全漏洞
CVE-2024-43024 Trados RWS MultiTrans 安全漏洞
CVE-2024-43025 Trados RWS MultiTrans 安全漏洞
CVE-2024-45523 Bravura Security Fabric 安全漏洞
CVE-2023-28457 Technitium DNS Server 安全漏洞
CVE-2023-28452 CoreDNS 安全漏洞
CVE-2024-44589 D-Link DCS-960L 安全漏洞
CVE-2023-28456 Technitium DNS Server 安全漏洞
CVE-2023-49203 Technitium DNS Server 安全漏洞
CVE-2024-46559 DrayTek Vigor 3910 安全漏洞
CVE-2024-46593 DrayTek Vigor 3910 安全漏洞
CVE-2024-46557 DrayTek Vigor 3910 安全漏洞
CVE-2024-46597 DrayTek Vigor 3910 安全漏洞
CVE-2024-46596 DrayTek Vigor 3910 安全漏洞
CVE-2024-46568 DrayTek Vigor 3910 安全漏洞
CVE-2024-46556 DrayTek Vigor 3910 安全漏洞

Showing top 20 of 66 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2023-28451

No comments yet

Leave a comment