VDB
CVE-2022-31804
CVE-2022-31804
PUBLISHED
CVSS 7.5 HIGH
The CODESYS Gateway Server V2 does not verifiy that the size of a request is within expected limits. An unauthenticated attacker may allocate an arbitrary amount of memory, which may lead to a crash of the Gateway due to an out-of-memory condition.
EPSS 1.16% · 67.0th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
1.16%
67.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| codesys | gateway | 2.0 |
| CODESYS | CODESYS Gateway Server V2 | unspecified |
Timeline
- Jun 24, 2022 CVE Published
- Jun 25, 2022 EPSS Score
- Aug 14, 2022 EPSS Score
- Oct 1, 2022 EPSS Score
- Nov 19, 2022 EPSS Score
- Jan 6, 2023 EPSS Score
- Feb 24, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 13, 2023 EPSS Score
- Jul 19, 2023 EPSS Score
- Sep 6, 2023 EPSS Score
- Oct 25, 2023 EPSS Score