CVE-2023-20894
8.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
The VMware vCenter Server contains an out-of-bounds write vulnerability in the implementation of the DCERPC protocol. A malicious actor with network access to vCenter Server may trigger an out-of-bound write by sending a specially crafted packet leading to memory corruption.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| VMware | VMware vCenter Server (vCenter Server) | 8.0 < 8.0 U1b | affected |
| VMware | VMware vCenter Server (vCenter Server) | 7.0 < 7.0 u3m | affected |
| VMware | VMware Cloud Foundation (vCenter Server) | 5.x < 7.0 U3m, 8.0 U1b | affected |
| VMware | VMware Cloud Foundation (vCenter Server) | 4.x < 7.0 U3m, 8.0 U1b | affected |
Weaknesses
ADP Enrichment
CVE Program Container
Additional References
- https://www.vmware.com/security/advisories/VMSA-2023-0014.html
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1658
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: no
- Technical Impact: total
References
- https://www.vmware.com/security/advisories/VMSA-2023-0014.html
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1658
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