CVE-2024-20464
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I. Basic Information for CVE-2024-20464
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability in the Protocol Independent Multicast (PIM) feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient validation of received IPv4 PIMv2 packets. An attacker could exploit this vulnerability by sending a crafted PIMv2 packet to a PIM-enabled interface on an affected device. A successful exploit could allow the attacker to cause an affected device to reload, resulting in a DoS condition. Note: This vulnerability can be exploited with either an IPv4 multicast or unicast packet.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
输入验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Cisco IOS XE Software 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco IOS XE Software是美国思科（Cisco）公司的一个操作系统。用于企业有线和无线访问，汇聚，核心和WAN的单一操作系统，Cisco IOS XE降低了业务和网络的复杂性。 Cisco IOS XE Software存在安全漏洞，该漏洞源于对收到的 IPv4 PIMv2 数据包的验证不足。
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 |
|---|---|---|---|---|
| Cisco | Cisco IOS XE Software | 17.13.1 | - |
II. Public POCs for CVE-2024-20464
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Cisco · 2024-09-25 · 15 CVEs total
| CVE-2024-20467 | 8.6 HIGH | Cisco IOS XE Software 安全漏洞 |
| CVE-2024-20480 | 8.6 HIGH | Cisco IOS XE Software 安全漏洞 |
| CVE-2024-20436 | 8.6 HIGH | Cisco IOS XE Software 安全漏洞 |
| CVE-2024-20433 | 8.6 HIGH | Cisco IOS XE Software 安全漏洞 |
| CVE-2024-20455 | 8.6 HIGH | Cisco IOS XE Software 安全漏洞 |
| CVE-2024-20437 | 8.1 HIGH | Cisco IOS XE Software 安全漏洞 |
| CVE-2024-20350 | 7.5 HIGH | Cisco Catalyst Center Static SSH Host Key Vulnerability |
| CVE-2024-20414 | 6.5 MEDIUM | Cisco IOS XE Software 安全漏洞 |
| CVE-2024-20475 | 6.4 MEDIUM | Cisco SD-WAN vManage Cross-Site Scripting Vulnerability |
| CVE-2024-20496 | 6.1 MEDIUM | Cisco SD-WAN vEdge Routers Denial of Service Vulnerability |
| CVE-2024-20465 | 5.8 MEDIUM | Cisco IOS 安全漏洞 |
| CVE-2024-20508 | 5.8 MEDIUM | Cisco UTD Snort IPS Engine Software for Cisco IOS XE Software Security Policy Bypass and D |
| CVE-2024-20510 | 4.7 MEDIUM | Cisco IOS XE Software 安全漏洞 |
| CVE-2024-20434 | 4.3 MEDIUM | Cisco IOS XE Software 安全漏洞 |
IV. Related Vulnerabilities
Same vendor: Cisco
- CVE-2026-20219
Cisco Slido IDOR漏洞致用户隐私泄露 - CVE-2026-20034
Cisco Unity Connection Remote Code Execution Vulnerability - CVE-2026-20035
Cisco Unity Connection Server-Side Request Forgery Vulnerabi - CVE-2026-20167
Cisco IoT Field Network Director Remote Device Denial of Ser - CVE-2026-20169
Cisco IoT Field Network Director Command Injection Vulnerabi
Same weakness: CWE-20
V. Comments for CVE-2024-20464
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