CVE-2020-27418
Severity Score
4.4
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track
*SSVC
Descriptions
A Use After Free vulnerability in Fedora Linux kernel 5.9.0-rc9 allows attackers to obatin sensitive information via vgacon_invert_region() function.
Una vulnerabilidad de use-after-free en el kernel de Fedora Linux 5.9.0-rc9 permite a los atacantes obtener información confidencial a través de la función vgacon_invert_region().
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Track
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2020-10-21 CVE Reserved
- 2023-08-22 CVE Published
- 2023-09-13 EPSS Updated
- 2024-10-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-416: Use After Free
CAPEC
References (2)
| URL | Tag | Source |
|---|---|---|
| http://fedora.com | Not Applicable |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://patchwork.freedesktop.org/patch/356372 | 2023-09-12 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Fedoraproject Search vendor "Fedoraproject" | Fedora Linux Kernel Search vendor "Fedoraproject" for product "Fedora Linux Kernel" | 5.9.0 Search vendor "Fedoraproject" for product "Fedora Linux Kernel" and version "5.9.0" | rc9 |
Affected
| ||||||