CVE-2026-20026 (CNNVD-202601-1194)
MEDIUM
中文标题:
Cisco UTD SNORT IPS Engine Software和Cisco Secure Firewall Threat Defense Software 资源管理错误漏洞
英文标题:
Multiple Cisco Products Snort 3 DCERPC Vulnerabilities
CVSS分数:
5.8
发布时间:
2026-01-07 16:23:43
漏洞类型:
资源管理错误
状态:
PUBLISHED
数据质量分数:
0.40
数据版本:
v3
漏洞描述
中文描述:
Cisco UTD SNORT IPS Engine Software和Cisco Secure Firewall Threat Defense Software都是美国思科（Cisco）公司的产品。Cisco UTD SNORT IPS Engine Software是一个入侵检测与防御引擎。Cisco Secure Firewall Threat Defense Software是一个防火墙操作系统。 Cisco UTD SNORT IPS Engine Software和Cisco Secure Firewall Threat Defense Software存在资源管理错误漏洞，该漏洞源于处理DCE/RPC请求时的缓冲区处理逻辑错误，可能导致缓冲区释放后重用读取，造成拒绝服务。
英文描述:
Multiple Cisco products are affected by a vulnerability in the processing of DCE/RPC requests that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to leak sensitive information or to restart, resulting in an interruption of packet inspection. This vulnerability is due to an error in buffer handling logic when processing DCE/RPC requests, which can result in a buffer use-after-free read. An attacker could exploit this vulnerability by sending a large number of DCE/RPC requests through an established connection that is inspected by Snort 3. A successful exploit could allow the attacker to unexpectedly restart the Snort 3 Detection Engine, which could cause a denial of service (DoS).
CWE类型:
CWE-415
标签:
（暂无数据）
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.0.0 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.0.0:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.0.0.1 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.0.0.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.0.1 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.0.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.1.0 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.1.0:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.0.1.1 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.0.1.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.1.0.1 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.1.0.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.0.2 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.0.2:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.2.0 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.2.0:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.0.2.1 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.0.2.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.0.3 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.0.3:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.1.0.2 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.1.0.2:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.2.0.1 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.2.0.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.0.4 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.0.4:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.2.1 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.2.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.0.5 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.0.5:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.3.0 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.3.0:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.2.2 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.2.2:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.2.3 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.2.3:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.3.1 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.3.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.1.0.3 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.1.0.3:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.2.4 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.2.4:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.0.6 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.0.6:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.2.5 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.2.5:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.2.4.1 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.2.4.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.3.1.1 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.3.1.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.4.0 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.4.0:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.0.6.1 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.0.6.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.2.5.1 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.2.5.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.4.1 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.4.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.2.6 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.2.6:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.0.6.2 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.0.6.2:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.4.1.1 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.4.1.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.2.7 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.2.7:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.2.5.2 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.2.5.2:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.3.1.2 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.3.1.2:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.2.8 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.2.8:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.6.0 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.6.0:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.4.2 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.4.2:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.2.8.1 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.2.8.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.0.6.3 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.0.6.3:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.4.2.1 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.4.2.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.2.9 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.2.9:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.0.7 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.0.7:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.7.0 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.7.0:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.4.2.2 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.4.2.2:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.2.10 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.2.10:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.6.1 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.6.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.4.2.3 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.4.2.3:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.0.8 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.0.8:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.6.2 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.6.2:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.7.10 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.7.10:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.0.8.1 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.0.8.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.6.2.1 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.6.2.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.7.10.1 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.7.10.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.4.2.4 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.4.2.4:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.2.10.2 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.2.10.2:*:*:*:*:*:*:*
|
| Cisco | Cisco Secure Firewall Threat Defense (FTD) Software | 7.4.3 | - | - |
cpe:2.3:a:cisco:cisco_secure_firewall_threat_defense_(ftd)_software:7.4.3:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 3.17.1S | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:3.17.1s:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 16.12.3 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:16.12.3:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | Fuji-16.9.5 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:fuji-16.9.5:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 16.12.4 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:16.12.4:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.3.1a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.3.1a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 16.6.6 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:16.6.6:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 16.12.2 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:16.12.2:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | Fuji-16.9.6 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:fuji-16.9.6:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 3.17.0S | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:3.17.0s:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | Fuji-16.9.3 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:fuji-16.9.3:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | Denali-16.3.7 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:denali-16.3.7:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | Fuji-16.9.2 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:fuji-16.9.2:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | Fuji-16.9.4 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:fuji-16.9.4:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | Everest-16.6.4 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:everest-16.6.4:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | Everest-16.6.3 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:everest-16.6.3:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 16.6.5 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:16.6.5:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | Denali-16.3.5 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:denali-16.3.5:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.2.1r | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.2.1r:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.1.1 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.1.1:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | Everest-16.6.2 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:everest-16.6.2:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 16.6.7a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:16.6.7a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | Denali-16.3.4 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:denali-16.3.4:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 16.6.1 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:16.6.1:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | Denali-16.3.9 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:denali-16.3.9:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | Denali-16.3.3 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:denali-16.3.3:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 16.12.1a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:16.12.1a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.3.2 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.3.2:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.4.1a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.4.1a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 16.12.5 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:16.12.5:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.5.1 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.5.1:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | Fuji-16.9.7 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:fuji-16.9.7:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 16.6.9 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:16.6.9:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.3.3 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.3.3:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.5.1a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.5.1a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.3.4 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.3.4:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.3.4a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.3.4a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.4.2 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.4.2:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.4.1b | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.4.1b:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.6.1a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.6.1a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 16.6.10 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:16.6.10:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.7.1a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.7.1a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 16.12.6 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:16.12.6:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | Fuji-16.9.8 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:fuji-16.9.8:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.6.2 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.6.2:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.8.1a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.8.1a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 16.12.7 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:16.12.7:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.3.5 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.3.5:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.6.3 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.6.3:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.6.3a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.6.3a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.7.2 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.7.2:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.9.1a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.9.1a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.6.4 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.6.4:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.10.1a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.10.1a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.3.6 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.3.6:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 16.12.8 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:16.12.8:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.3.7 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.3.7:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.9.2a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.9.2a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.6.5 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.6.5:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.11.1a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.11.1a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.9.3a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.9.3a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.12.1a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.12.1a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.9.4 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.9.4:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.6.6 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.6.6:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.3.8 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.3.8:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.3.8a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.3.8a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.6.6a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.6.6a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.9.4a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.9.4a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.12.2 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.12.2:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.13.1a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.13.1a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.9.5a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.9.5a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.12.3 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.12.3:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.6.7 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.6.7:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.14.1a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.14.1a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.12.4 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.12.4:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.12.3a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.12.3a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.15.1a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.15.1a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.6.8 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.6.8:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.9.6 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.9.6:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.6.8a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.6.8a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.16.1a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.16.1a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.9.5e | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.9.5e:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.12.4a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.12.4a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.15.2c | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.15.2c:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.9.5f | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.9.5f:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.12.4b | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.12.4b:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.15.2a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.15.2a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.12.5 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.12.5:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.17.1 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.17.1:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.12.5a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.12.5a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.9.7a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.9.7a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.15.3a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.15.3a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.15.3 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.15.3:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.12.5b | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.12.5b:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.12.5c | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.12.5c:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.15.4 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.15.4:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.9.7b | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.9.7b:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.18.1 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.18.1:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.18.1a | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.18.1a:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.12.6 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.12.6:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.9.8 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.9.8:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.15.4c | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.15.4c:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.12.5d | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.12.5d:*:*:*:*:*:*:*
|
| Cisco | Cisco UTD SNORT IPS Engine Software | 17.18.2 | - | - |
cpe:2.3:a:cisco:cisco_utd_snort_ips_engine_software:17.18.2:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
（暂无数据）
英文解决方案:
（暂无数据）
临时解决方案:
（暂无数据）
参考链接
cisco-sa-snort3-dcerpc-vulns-J9HNF4tH
OTHER
cve.org
访问
cve.org
CVSS评分详情
3.1 (cna)
MEDIUM
5.8
CVSS向量:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
机密性
NONE
完整性
NONE
可用性
LOW
时间信息
发布时间:
2026-01-07 16:23:43
修改时间:
2026-01-07 16:54:24
创建时间:
2026-01-12 02:12:36
更新时间:
2026-01-19 09:29:34
利用信息
暂无可利用代码信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2026-20026 |
2026-01-08 02:08:10 | 2026-01-12 02:12:36 |
| NVD | nvd_CVE-2026-20026 |
2026-01-09 03:00:09 | 2026-01-12 02:28:16 |
| CNNVD | cnnvd_CNNVD-202601-1194 |
2026-01-11 06:15:09 | 2026-01-12 02:38:12 |
版本与语言
当前版本:
v3
主要语言:
EN
支持语言:
EN
ZH
安全公告
暂无安全公告信息
变更历史
v3
CNNVD
2026-01-12 02:38:12
vulnerability_type: 未提取 → 资源管理错误; cnnvd_id: 未提取 → CNNVD-202601-1194; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
- vulnerability_type: 未提取 -> 资源管理错误
- cnnvd_id: 未提取 -> CNNVD-202601-1194
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2
NVD
2026-01-12 02:28:16
data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
- data_sources: ['cve'] -> ['cve', 'nvd']