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Cisco Snort _bnfa_search_csparse_nfa Out-Of-Bounds Read Information Disclosure Vulnerability
🗓️ 28 Jan 2026 00:00:00Reported by Guy Lederfein of Trend ResearchType 
zdi🔗 www.zerodayinitiative.com👁 2 Views
| Reporter | Title | Published | Views | Family All 13 |
|---|---|---|---|---|
 | CVE-2026-20027 | 7 Jan 202619:08 | – | circl |
 | Cisco Firepower Threat Defense (FTD) Software Multiple Vulnerabilities (cisco-sa-snort3-dcerpc-vulns-J9HNF4tH) | 16 Jan 202600:00 | – | nessus |
| Cisco IOS XE Software Unified Threat Defense Snort Intrusion Prevention System Engine Multiple Vulnerabilities (cisco-sa-snort3-dcerpc-vulns-J9HNF4tH) | 16 Jan 202600:00 | – | nessus |
| Cisco Meraki Multiple Vulnerabilities (cisco-sa-snort3-dcerpc-vulns-J9HNF4tH) | 16 Jan 202600:00 | – | nessus |
 | Cisco Secure Firewall Threat Defense和Cisco UTD SNORT IPS Engine Software 信息泄露漏洞 | 7 Jan 202600:00 | – | cnnvd |
 | CVE-2026-20027 | 7 Jan 202616:23 | – | cve |
 | CVE-2026-20027 Cisco Snort DCERPC Stub Data Out of Bounds Read | 7 Jan 202616:23 | – | cvelist |
 | EUVD-2026-1200 | 7 Jan 202616:23 | – | euvd |
 | CVE-2026-20027 | 7 Jan 202617:16 | – | nvd |
 | PT-2026-2047 | 7 Jan 202600:00 | – | ptsecurity |
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28 Jan 2026 00:00Current
5.2Medium risk
Vulners AI Score5.2
CVSS 35.3
EPSS0.00048