جزئیات آسیبپذیری
CVE-2025-20162
Cisco IOS XE Software
CVSS 3.1
8.6بالا
شرح رسمی (انگلیسی)
A vulnerability in the DHCP snooping security feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a full interface queue wedge, which could result in a denial of service (DoS) condition. This vulnerability is due to improper handling of DHCP request packets. An attacker could exploit this vulnerability by sending DHCP request packets to an affected device. A successful exploit could allow the attacker to cause packets to wedge in the queue, creating a DoS condition for downstream devices of the affected system and requiring that the system restart to drain the queue. Note: This vulnerability can be exploited with either unicast or broadcast DHCP packets on a VLAN that does not have DHCP snooping enabled.
امتیازهای CVSS
| امتیاز | نسخه | منبع | بردار |
|---|---|---|---|
| 8.6بالا | 3.1 | CVEProject cvelistV5 (CNA) (cisco) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H |
محصولات آسیبپذیر
| فروشنده | محصول | نسخهها | منبع |
|---|---|---|---|
| Cisco | Cisco IOS XE Software | 16.11.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.11.1a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.11.1s | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.11.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.12.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.12.1a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.12.1c | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.12.1s | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.12.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.12.2s | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.12.3 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.12.3s | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.12.4 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.12.5 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.12.6 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.12.7 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.12.8 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.1.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.1.1s | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.1.1t | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.1.3 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.10.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.10.1a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.11.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.11.1a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.12.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.12.1a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.12.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.12.3 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.12.3a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.12.4 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.12.4a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.12.4b | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.13.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.13.1a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.14.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.14.1a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.15.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.15.1a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.2.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.2.1r | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.2.1v | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.2.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.2.3 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.3.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.3.1a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.3.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.3.3 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.3.4 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.3.4a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.3.5 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.3.6 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.3.7 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.3.8 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.3.8a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.4.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.4.1a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.4.1b | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.4.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.5.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.5.1a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.6.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.6.1a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.6.1y | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.6.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.6.3 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.6.3a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.6.4 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.6.5 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.6.5a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.6.6 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.6.6a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.6.7 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.6.8 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.6.8a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.7.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.7.1a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.7.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.8.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.8.1a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.9.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.9.1a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.9.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.9.2a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.9.3 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.9.3a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.9.4 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.9.4a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.9.5 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.9.5a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.9.5e | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.9.5f | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 17.9.6 | CVEProject cvelistV5 (CNA) |
منابع و راهنماها
۱
هشدار CVEهای بعدی این محصولمحصول را دنبال کنید تا آسیبپذیریهای تازه را در تلگرام بگیرید.
اطلاعات
- تاریخ انتشار
- ۱۴۰۴/۰۲/۱۷
- آخرین بهروزرسانی
- ۱۴۰۴/۰۲/۱۷
- وضعیت
- منتشرشده
- صادرکننده (CNA)
- cisco
پیشبینی بهرهبرداری (EPSS)
۰٫۵۵٪
احتمال بهرهبرداری در ۳۰ روز
۴۶٫۲٪
صدک (نسبت به همهی CVEها)
ارزیابی SSVC (CISA)
- قابل خودکارسازی
- بله
- وضعیت بهرهبرداری
- ندارد
- اثر فنی
- کامل
ضعفها (CWE)
- CWE-400Uncontrolled Resource Consumption