CVE-2020-3992
KEV
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Błąd use-after-free w OpenSLP w VMware ESXi umożliwia zdalne wykonanie kodu.
CVSS
9.8
EPSS
83.0%
Exploit
weaponized
Vendor
vmware
Opis źródłowy (NVD)
OpenSLP as used in VMware ESXi (7.0 before ESXi_7.0.1-0.0.16850804, 6.7 before ESXi670-202010401-SG, 6.5 before ESXi650-202010401-SG) has a use-after-free issue. A malicious actor residing in the management network who has access to port 427 on an ESXi machine may be able to trigger a use-after-free in the OpenSLP service resulting in remote code execution.
rce
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 9.8 |
| CISA KEV (aktywnie wykorzystywane) | Tak |
| FIRST EPSS (prawdopodobieństwo exploita) | 83.0% |
| Opublikowano (NVD) | 2020-10-20 17:15:12 UTC |
| Ostatnia modyfikacja (NVD) | 2026-08-12 05:17:31 UTC |
Referencje
- https://www.vmware.com/security/advisories/VMSA-2020-0023.html (security@vmware.com) [Patch, Vendor Advisory]
- https://www.zerodayinitiative.com/advisories/ZDI-20-1377/ (security@vmware.com) [Third Party Advisory, VDB Entry]
- https://www.zerodayinitiative.com/advisories/ZDI-20-1385/ (security@vmware.com) [Third Party Advisory, VDB Entry]
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-3992 (134c704f-9b21-4f2e-91b3-4a467353bcc0) [US Government Resource]