CVE-2023-1206
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I. Basic Information for CVE-2023-1206
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A hash collision flaw was found in the IPv6 connection lookup table in the Linux kernel’s IPv6 functionality when a user makes a new kind of SYN flood attack. A user located in the local network or with a high bandwidth connection can increase the CPU usage of the server that accepts IPV6 connections up to 95%.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux kernel 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于存在哈希冲突问题。
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 |
|---|---|---|---|---|
| - | Kernel | kernel 6.5-rc1 | - |
II. Public POCs for CVE-2023-1206
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | 3 linux kernel bugs chains to do secure comm app using side channel to establish key and establish covert channe; | https://github.com/SpiralBL0CK/CVE-2023-1206-CVE-2025-40040-CVE-2024-49882 | POC Details |
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2023-1206
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- https://www.debian.org/security/2023/dsa-5492vendor-advisory
- https://www.debian.org/security/2023/dsa-5480vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2023-1206
Same Patch Batch · n/a · 2023-06-30 · 29 CVEs total
| CVE-2023-26135 | 7.3 HIGH | flatnest 安全漏洞 |
| CVE-2023-3338 | 6.5 MEDIUM | Crash due to a null pointer dereference in the dn_nsp_send function |
| CVE-2023-37360 | 5.9 MEDIUM | Pacparser 注入漏洞 |
| CVE-2023-2908 | 5.5 MEDIUM | Libtiff: null pointer dereference in tif_dir.c |
| CVE-2023-37301 | MediaWiki 安全漏洞 | |
| CVE-2023-33298 | Perimeter 81 安全漏洞 | |
| CVE-2023-36144 | Intelbras SG 2404 MR 安全漏洞 | |
| CVE-2023-27469 | Malwarebytes 安全漏洞 | |
| CVE-2023-29145 | Malwarebytes 安全漏洞 | |
| CVE-2023-31543 | pipreqs 代码问题漏洞 | |
| CVE-2023-29147 | Malwarebytes 安全漏洞 | |
| CVE-2023-37365 | Hnswlib 资源管理错误漏洞 | |
| CVE-2023-34840 | angular-ui-notification 跨站脚本漏洞 | |
| CVE-2023-37300 | MediaWiki 安全漏洞 | |
| CVE-2023-36347 | POS Codekop 访问控制错误漏洞 | |
| CVE-2023-37302 | MediaWiki 跨站脚本漏洞 | |
| CVE-2023-37303 | MediaWiki 安全漏洞 | |
| CVE-2023-37304 | MediaWiki 跨站脚本漏洞 | |
| CVE-2023-37305 | MediaWiki 安全漏洞 | |
| CVE-2023-37306 | MISP 安全漏洞 |
Showing top 20 of 29 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Kernel
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OpenBSD Kernel Multicast Routing Uninitialized Memory Inform - CVE-2021-34981
Linux Kernel Bluetooth CMTP Module Double Free Privilege Esc - CVE-2024-24898
Information Leakage in kernel
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
Same weakness: CWE-400
- CVE-2026-8187
Open5GS UPF gtp-path.c _gtpv1_u_recv_cb resource consumption - CVE-2026-42343
FastGPT: Uncontrolled Resource Consumption leading to Sandbo - CVE-2026-42212
SolidCAM-GPPL-IDE: XML External Entity (XXE) and billion-lau - CVE-2026-32686
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Cisco Crosswork Network Controller and Cisco Network Service
V. Comments for CVE-2023-1206
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