IP-DB.com
Türkçe English Deutsch Español
Giriş API Anahtarı Al
7.7Yüksek

CVE-2025-20176

Cisco IOS; Cisco Cisco IOS XE Software Yayım: (1 yıl önce)

Açıklama

A vulnerability in the SNMP subsystem of Cisco IOS Software and Cisco IOS XE Software could allow an authenticated, remote attacker to cause a DoS condition on an affected device. This vulnerability is due to improper error handling when parsing SNMP requests. An attacker could exploit this vulnerability by sending a crafted SNMP request to an affected device. A successful exploit could allow the attacker to cause the device to reload unexpectedly, resulting in a DoS condition.  This vulnerability affects SNMP versions 1, 2c, and 3. To exploit this vulnerability through SNMP v2c or earlier, the attacker must know a valid read-write or read-only SNMP community string for the affected system. To exploit this vulnerability through SNMP v3, the attacker must have valid SNMP user credentials for the affected system.

Zayıflık türü (CWE): CWE-248

Veri: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Bilgiler kaynaktaki haliyle, İngilizce yayımlanır.

Etkilenen ürünler ve sürümler

ÜreticiÜrünSürümler
Cisco Cisco IOS XE Software 3.3.0SE, 3.3.1SE, 3.3.2SE, 3.3.3SE, 3.3.4SE, 3.3.5SE, 3.5.0E, 3.5.1E, 3.5.2E, 3.5.3E, 3.11.1S, 3.11.2S, 3.11.0S, 3.11.3S, 3.11.4S, 3.12.0S, 3.12.1S, 3.12.2S, 3.12.3S, 3.12.0aS, 3.12.4S, 3.13.0S, 3.13.1S, 3.13.2S, 3.13.3S, 3.13.4S, 3.13.5S, 3.13.2aS, 3.13.0aS, 3.13.5aS, 3.13.6S, 3.13.7S, 3.13.6aS, 3.13.7aS, 3.13.8S, 3.13.9S, 3.13.10S, 3.6.0E, 3.6.1E, 3.6.2aE, 3.6.2E, 3.6.3E, 3.6.4E, 3.6.5E, 3.6.6E, 3.6.5aE, 3.6.5bE, 3.6.7E, 3.6.8E, 3.6.7bE, 3.6.9E, 3.6.10E, 3.14.0S, 3.14.1S, 3.14.2S, 3.14.3S, 3.14.4S, 3.15.0S, 3.15.1S, 3.15.2S, 3.15.1cS, 3.15.3S, 3.15.4S, 3.7.0E, 3.7.1E, 3.7.2E, 3.7.3E, 3.7.4E,
Cisco IOS 15.0(2)EY, 15.0(2)EY1, 15.0(2)EY2, 15.0(2)EY3, 15.0(2)SE, 15.0(2)SE1, 15.0(2)SE2, 15.0(2)SE3, 15.0(2)SE4, 15.0(2)SE5, 15.0(2)SE6, 15.0(2)SE7, 15.0(2)SE8, 15.0(2)SE9, 15.0(2)SE10, 15.0(2)SE11, 15.0(2)SE10a, 15.0(2)SE12, 15.0(2)SE13, 15.0(1)SY, 15.0(1)SY1, 15.0(1)SY2, 15.0(1)SY3, 15.0(1)SY4, 15.0(1)SY5, 15.0(1)SY6, 15.0(1)SY7, 15.0(1)SY8, 15.0(1)SY7a, 15.0(1)SY9, 15.0(1)SY10, 15.0(2)EX, 15.0(2)EX1, 15.0(2)EX2, 15.0(2)EX3, 15.0(2)EX4, 15.0(2)EX5, 15.0(2)EX8, 15.0(2a)EX5, 15.0(2)EX10, 15.0(2)EX11, 15.0(2)EX13, 15.0(2)EX12, 15.1(1)SY, 15.1(1)SY1, 15.1(2)SY, 15.1(2)SY1, 15.1(2)SY2, 15.1(1)SY2, 15.1(

Kaynaklar ve yamalar

CPE eşleşmeleri (NVD) (60)
  • cpe:2.3:o:cisco:ios:15.0\(1\)sy:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(1\)sy1:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(1\)sy2:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(1\)sy3:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(1\)sy4:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(1\)sy5:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(1\)sy6:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(1\)sy7:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(1\)sy7a:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(1\)sy8:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(1\)sy9:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(1\)sy10:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ea:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ea1:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ej:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ej1:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ek:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ek1:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ex:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ex1:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ex2:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ex3:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ex4:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ex5:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ex8:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ex10:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ex11:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ex12:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ex13:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ey:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ey1:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ey2:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ey3:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)ez:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)se:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)se1:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)se2:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)se3:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)se4:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)se5:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)se6:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)se7:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)se8:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)se9:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)se10:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)se10a:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)se11:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)se12:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2\)se13:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.0\(2a\)ex5:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.1\(1\)sy:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.1\(1\)sy1:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.1\(1\)sy2:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.1\(1\)sy3:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.1\(1\)sy4:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.1\(1\)sy5:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.1\(1\)sy6:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.1\(2\)sy:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.1\(2\)sy1:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.1\(2\)sy2:*:*:*:*:*:*:*

Aynı üründe son açıklar — Cisco IOS / IOS XE / ASA

8.6Yüksek
CVE-2026-76418 KEV

Cisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software Remote Access SSL VPN Tunnel Denial of Service Vulnerability

Cisco Cisco Secure Firewall Adaptive Security Appliance (ASA) Software; Cisco Cisco Secure Firewall Threat Defense (FTD) Software

A vulnerability in the Remote Access SSL VPN service of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the device to reload unex…

5.3Orta
CVE-2026-76445

Multiple Cisco Products Snort 3 Denial of Service Vulnerability

Cisco Cisco Open Source Snort3; Cisco Cisco Secure Firewall Threat Defense (FTD) Software; Cisco Cisco UTD SNORT IPS Engine Software

Multiple Cisco products are affected by a vulnerability in the Snort 3 Detection Engine that could allow an unauthenticated, remote attacker to cause the detection engine to unexpectedly restart, resulting in a denial of service (DoS) condition. The vulner…

7.5Yüksek
CVE-2026-20356

Multiple Cisco Products Snort 3 Software Hardening Release: October 2026

Cisco Cisco Cyber Vision; Cisco Cisco Open Source Snort3; Cisco Cisco Secure Firewall Threat Defense (FTD) Software; Cisco Cisco UTD SNORT IPS Engine Software

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco owned Open Source Snort 3 Software engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that add…

7.5Yüksek
CVE-2026-20236

Multiple Cisco Products Snort 3 Software Hardening Release: October 2026

Cisco Cisco Cyber Vision; Cisco Cisco Open Source Snort3; Cisco Cisco Secure Firewall Threat Defense (FTD) Software; Cisco Cisco UTD SNORT IPS Engine Software

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco owned Open Source Snort 3 Software engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that add…