5.5
CVE-2023-49676
- EPSS 0.06%
- Veröffentlicht 06.05.2024 12:15:08
- Zuletzt bearbeitet 21.11.2024 08:33:41
- Quelle info@cert.vde.com
- CVE-Watchlists
- Unerledigt
An unauthenticated local attacker may trick a user to open corrupted project files to crash the system due to use after free vulnerability.
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HerstellerCODESYS
≫
Produkt
CODESYS Development System V2.3
Default Statusunaffected
Version <
2.3.9.73
Version
0
Status
affected
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.06% | 0.191 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| info@cert.vde.com | 5.5 | 1.8 | 3.6 |
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
|
CWE-416 Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.