CVE-2020-28346
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
ACRN through 2.2 has a devicemodel/hw/pci/virtio/virtio.c NULL Pointer Dereference.
ACRN versiones hasta 2.2, presenta una Desreferencia del Puntero NULL en el archivo /hw/pci/virtio/virtio.c.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2020-11-08 CVE Reserved
- 2021-03-26 CVE Published
- 2023-12-09 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-476: NULL Pointer Dereference
CAPEC
References (2)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://github.com/projectacrn/acrn-hypervisor/pull/5453 | 2021-03-27 | |
| https://github.com/projectacrn/acrn-hypervisor/pull/5453/commits/ae0ab82434509d6e75f4a2f1e1a0dd2ee3dc3681 | 2021-03-27 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Projectacrn Search vendor "Projectacrn" | Acrn Search vendor "Projectacrn" for product "Acrn" | <= 2.2 Search vendor "Projectacrn" for product "Acrn" and version " <= 2.2" | - |
Affected
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