Search criteria
6 vulnerabilities found for opcua-asyncio by freeopcua
FKIE_CVE-2023-26151
Vulnerability from fkie_nvd - Published: 2023-10-03 05:15 - Updated: 2024-11-21 07:50
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Versions of the package asyncua before 0.9.96 are vulnerable to Denial of Service (DoS) such that an attacker can send a malformed packet and as a result, the server will enter into an infinite loop and consume excessive memory.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freeopcua | opcua-asyncio | * |
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FKIE_CVE-2023-26150
Vulnerability from fkie_nvd - Published: 2023-10-03 05:15 - Updated: 2024-11-21 07:50
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
Versions of the package asyncua before 0.9.96 are vulnerable to Improper Authentication such that it is possible to access Address Space without encryption and authentication.
**Note:**
This issue is a result of missing checks for services that require an active session.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freeopcua | opcua-asyncio | * |
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CVE-2023-26150 (GCVE-0-2023-26150)
Vulnerability from cvelistv5 – Published: 2023-10-03 05:00 – Updated: 2024-09-20 14:15
VLAI?
Summary
Versions of the package asyncua before 0.9.96 are vulnerable to Improper Authentication such that it is possible to access Address Space without encryption and authentication.
**Note:**
This issue is a result of missing checks for services that require an active session.
Severity ?
6.5 (Medium)
CWE
- CWE-287 - Improper Authentication
Assigner
References
Credits
Tran Van Arthur
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CVE-2023-26151 (GCVE-0-2023-26151)
Vulnerability from cvelistv5 – Published: 2023-10-03 05:00 – Updated: 2024-09-20 14:16
VLAI?
Summary
Versions of the package asyncua before 0.9.96 are vulnerable to Denial of Service (DoS) such that an attacker can send a malformed packet and as a result, the server will enter into an infinite loop and consume excessive memory.
Severity ?
5.3 (Medium)
CWE
- CWE-400 - Denial of Service (DoS)
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
Credits
Tran Van Arthur
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CVE-2023-26150 (GCVE-0-2023-26150)
Vulnerability from nvd – Published: 2023-10-03 05:00 – Updated: 2024-09-20 14:15
VLAI?
Summary
Versions of the package asyncua before 0.9.96 are vulnerable to Improper Authentication such that it is possible to access Address Space without encryption and authentication.
**Note:**
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Severity ?
6.5 (Medium)
CWE
- CWE-287 - Improper Authentication
Assigner
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||
Credits
Tran Van Arthur
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CVE-2023-26151 (GCVE-0-2023-26151)
Vulnerability from nvd – Published: 2023-10-03 05:00 – Updated: 2024-09-20 14:16
VLAI?
Summary
Versions of the package asyncua before 0.9.96 are vulnerable to Denial of Service (DoS) such that an attacker can send a malformed packet and as a result, the server will enter into an infinite loop and consume excessive memory.
Severity ?
5.3 (Medium)
CWE
- CWE-400 - Denial of Service (DoS)
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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Credits
Tran Van Arthur
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