7.5
CVE-2021-29241
- EPSS 0.56%
- Published 03.05.2021 14:15:07
- Last modified 21.11.2024 06:00:51
- Source cve@mitre.org
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CODESYS Gateway 3 before 3.5.16.70 has a NULL pointer dereference that may result in a denial of service (DoS).
Data is provided by the National Vulnerability Database (NVD)
Codesys ≫ Control For Beaglebone Sl Version >= 3.0 < 4.0.1.0
Codesys ≫ Control For Empc-a/imx6 Sl Version >= 3.0 < 4.0.1.0
Codesys ≫ Control For Iot2000 Sl Version >= 3.0 < 4.0.1.0
Codesys ≫ Control For Linux Sl Version >= 3.0 < 4.0.1.0
Codesys ≫ Control For Pfc100 Sl Version >= 3.0 < 3.5.16.0
Codesys ≫ Control For Pfc200 Sl Version >= 3.0 < 3.5.16.0
Codesys ≫ Control For Raspberry Pi Sl Version >= 3.0 < 4.0.1.0
Codesys ≫ Control Runtime System Toolkit Version >= 3.0 < 3.5.16.70
Codesys ≫ Development System Version >= 3.0 < 3.5.16.70
Codesys ≫ Edge Gateway SwPlatformwindows Version >= 3.0 < 3.5.16.70
Codesys ≫ Edge Gateway SwPlatformlinux Version >= 3.0 < 4.1.0.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.56% | 0.673 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 7.5 | 3.9 | 3.6 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
|
| nvd@nist.gov | 5 | 10 | 2.9 |
AV:N/AC:L/Au:N/C:N/I:N/A:P
|
CWE-476 NULL Pointer Dereference
The product dereferences a pointer that it expects to be valid but is NULL.