Vendor / Project: Cisco Product: IOS and IOS XE Software Description: A vulnerability in the Cisco IOS Software and Cisco IOS XE Software function that restores encapsulated option 82 information in DHCP Version 4 (DHCPv4) packets can allow for denial-of-service (DoS). Required Action: Apply updates per vendor instructions. Due Date: 2022-03-17 Ransomware Campaign Use: Unknown CWEs: CWE-20 Notes: https://nvd.nist.gov/vuln/detail/CVE-2018-0173
CVE-2018-0173 — Cisco IOS and IOS XE Software Improper Input Validation Vulnerability
Kurzinfo
Metadaten
- Original (extern): Link oeffnen
- Veroeffentlicht: 2022-03-03 00:00 UTC
- Importiert: 2026-10-20 22:46 UTC
- CVSS: 8.6
- Quelle-ID:
cisa_kev - uid_hash:
a1b69843d2a691c596bc349b69c607ee6a6a39af0bebe4c205b3a3efa046177e
Inhalt
Verknuepfte CVEs
| CVE-ID | Severity (Quelle) | CVSS (Quelle) | Severity (CVE.org) | CVSS (CVE.org) | EPSS | EPSS-Pctl | Veroeffentlicht (CVE.org) |
|---|---|---|---|---|---|---|---|
HIGH |
8.6 |
HIGH |
8.6 |
2018-03-28 |
Quellen-Details
| Bezeichnung | Name | Kategorie | Tags | Zielgruppe | Sprache | Feed-URL |
|---|---|---|---|---|---|---|
| CISA – Known Exploited Vulnerabilities (KEV) | threat_intel | cisa, kev | - | de | https://raw.githubusercontent.com/cisagov/kev-data/develop/known_exploited_vulnerabilities.json |