CISA KEV 정보
| 취약점명 | VMware ESXi OpenSLP Use-After-Free Vulnerability |
|---|---|
| 설명 | VMware ESXi OpenSLP contains a use-after-free vulnerability that allows an attacker residing in the management network with access to port 427 to perform remote code execution. |
| 조치사항 | Apply updates per vendor instructions. |
| 랜섬웨어 캠페인 악용 | Known |
| CWE | CWE-416 |
| 등록일 (KEV) | 2021-11-03 |
| 조치 기한 | 2022-05-03 |
| 추가 참고 | https://nvd.nist.gov/vuln/detail/CVE-2020-3992 |
NVD 상세 정보
CVSS v3.1: 9.8 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVSS v2.0: 10.0
AV:N/AC:L/Au:N/C:C/I:C/A:C설명: 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.
CWE: CWE-416 | CWE-416
참조
- https://www.vmware.com/security/advisories/VMSA-2020-0023.html [Patch, Vendor Advisory]
- https://www.zerodayinitiative.com/advisories/ZDI-20-1377/ [Third Party Advisory, VDB Entry]
- https://www.zerodayinitiative.com/advisories/ZDI-20-1385/ [Third Party Advisory, VDB Entry]
- https://www.vmware.com/security/advisories/VMSA-2020-0023.html [Patch, Vendor Advisory]
- https://www.zerodayinitiative.com/advisories/ZDI-20-1377/ [Third Party Advisory, VDB Entry]
- https://www.zerodayinitiative.com/advisories/ZDI-20-1385/ [Third Party Advisory, VDB Entry]
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-3992 [US Government Resource]
This product uses the NVD API but is not endorsed or certified by the NVD.