CVE-2023-49676
CODESYS: Use after free vulnerability through corrupted project files
Severity Score
5.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track
*SSVC
Descriptions
An unauthenticated local attacker may trick a user to open corrupted project files to crash the system due to use after free vulnerability.
Un atacante local no autenticado puede engañar a un usuario para que abra archivos de proyecto corruptos y bloquear el sistema debido a una vulnerabilidad de use after free.
*Credits:
Michael Heinzl
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
- 2023-11-29 CVE Reserved
- 2024-05-06 CVE Published
- 2024-05-07 EPSS Updated
- 2024-08-02 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-416: Use After Free
CAPEC
References (1)
| URL | Tag | Source |
|---|---|---|
| https://cert.vde.com/en/advisories/VDE-2024-024 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| CODESYS Search vendor "CODESYS" | CODESYS Development System V2.3 Search vendor "CODESYS" for product "CODESYS Development System V2.3" | < 2.3.9.73 Search vendor "CODESYS" for product "CODESYS Development System V2.3" and version " < 2.3.9.73" | en |
Affected
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