Vendor / Project: SonicWall Product: SonicOS Description: A buffer overflow vulnerability in SonicOS allows a remote attacker to cause Denial of Service (DoS) and potentially execute arbitrary code by sending a malicious request to the firewall. Required Action: Apply updates per vendor instructions. Due Date: 2022-04-05 Ransomware Campaign Use: Known CWEs: CWE-120 Notes: https://nvd.nist.gov/vuln/detail/CVE-2020-5135
CVE-2020-5135 — SonicWall SonicOS Buffer Overflow Vulnerability
Kurzinfo
Metadaten
- Original (extern): Link oeffnen
- Veroeffentlicht: 2022-03-15 00:00 UTC
- Importiert: 2026-10-20 22:46 UTC
- CVSS: 9.8
- Quelle-ID:
cisa_kev - uid_hash:
acebbfafc4209bdcee993e0942a2a14fcee55410a0dde4da64712eb55b9a9173
Inhalt
Verknuepfte CVEs
| CVE-ID | Severity (Quelle) | CVSS (Quelle) | Severity (CVE.org) | CVSS (CVE.org) | EPSS | EPSS-Pctl | Veroeffentlicht (CVE.org) |
|---|---|---|---|---|---|---|---|
CRITICAL |
9.8 |
CRITICAL |
9.8 |
2020-10-12 |
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 |