Search criteria
3 vulnerabilities found for fl_comserver_uni_232\/422\/485-t_firmware by phoenixcontact
FKIE_CVE-2021-21002
Vulnerability from fkie_nvd - Published: 2021-06-25 19:15 - Updated: 2024-11-21 05:47
Severity ?
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
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
In Phoenix Contact FL COMSERVER UNI in versions < 2.40 a invalid Modbus exception response can lead to a temporary denial of service.
References
| URL | Tags | ||
|---|---|---|---|
| info@cert.vde.com | https://cert.vde.com/en-us/advisories/vde-2021-022 | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://cert.vde.com/en-us/advisories/vde-2021-022 | Third Party Advisory |
Impacted products
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CVE-2021-21002 (GCVE-0-2021-21002)
Vulnerability from cvelistv5 – Published: 2021-06-25 18:25 – Updated: 2024-09-17 03:58
VLAI?
Summary
In Phoenix Contact FL COMSERVER UNI in versions < 2.40 a invalid Modbus exception response can lead to a temporary denial of service.
Severity ?
7.5 (High)
CWE
- CWE-772 - Missing Release of Resource after Effective Lifetime
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Phoenix Contact | FL COMSERVER |
Affected:
UNI 232/422/485 (2313452) , < 2.40
(custom)
Affected: UNI 232/422/485-T (2904817) , < 2.40 (custom) |
Credits
This vulnerability was found by Petri Tuomio and reported to PHOENIX CONTACT by Waertsilae PSIRT. PHOENIX CONTACT thanks CERT@VDE for the coordination and support with this publication.
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CVE-2021-21002 (GCVE-0-2021-21002)
Vulnerability from nvd – Published: 2021-06-25 18:25 – Updated: 2024-09-17 03:58
VLAI?
Summary
In Phoenix Contact FL COMSERVER UNI in versions < 2.40 a invalid Modbus exception response can lead to a temporary denial of service.
Severity ?
7.5 (High)
CWE
- CWE-772 - Missing Release of Resource after Effective Lifetime
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Phoenix Contact | FL COMSERVER |
Affected:
UNI 232/422/485 (2313452) , < 2.40
(custom)
Affected: UNI 232/422/485-T (2904817) , < 2.40 (custom) |
Credits
This vulnerability was found by Petri Tuomio and reported to PHOENIX CONTACT by Waertsilae PSIRT. PHOENIX CONTACT thanks CERT@VDE for the coordination and support with this publication.
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