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CVE-2023-38406

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.

FRRouting是FRRouting Project开源的一种在类 Unix 平台上运行的网络路由软件套件。 FRRouting FRR 8.4.3之前版本存在安全漏洞，该漏洞源于错误处理为零的长度，存在溢出。

AI Predicted 7.5 Difficulty: Moderate EPSS 0.94% · P60

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-38406

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
bgpd/bgp_flowspec.c in FRRouting (FRR) before 8.4.3 mishandles an nlri length of zero, aka a "flowspec overflow."
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
FRRouting 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FRRouting是FRRouting Project开源的一种在类 Unix 平台上运行的网络路由软件套件。 FRRouting FRR 8.4.3之前版本存在安全漏洞，该漏洞源于错误处理为零的长度，存在溢出。
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-2023-38406

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2023-38406

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Patches & Fixes for CVE-2023-38406 (1)

Mailing List Discussions for CVE-2023-38406 (1)

Other References for CVE-2023-38406 (1)

Same Patch Batch · n/a · 2023-11-06 · 7 CVEs total

CVE-2022-48192 7.2 HIGH Cross-site scripting vulnerability in Softing smartLink SW-HT
CVE-2022-48193 5.9 MEDIUM Weak ciphers vulnerability in Softing smartLink SW-HT
CVE-2023-47004 Redis Labs Redis 安全漏洞
CVE-2023-45556 MyBB 安全漏洞
CVE-2023-47253 Qualitor 安全漏洞
CVE-2023-38407 FRRouting 安全漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2023-38406

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