Search criteria
6 vulnerabilities by OpenVPN Technologies, Inc
CVE-2017-7521 (GCVE-0-2017-7521)
Vulnerability from cvelistv5 – Published: 2017-06-27 13:00 – Updated: 2024-08-05 16:04
VLAI?
Summary
OpenVPN versions before 2.4.3 and before 2.3.17 are vulnerable to remote denial-of-service due to memory exhaustion caused by memory leaks and double-free issue in extract_x509_extension().
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| OpenVPN Technologies, Inc | OpenVPN |
Affected:
before 2.4.3
Affected: before 2.3.17 |
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CVE-2017-7522 (GCVE-0-2017-7522)
Vulnerability from cvelistv5 – Published: 2017-06-27 13:00 – Updated: 2024-08-05 16:04
VLAI?
Summary
OpenVPN versions before 2.4.3 and before 2.3.17 are vulnerable to denial-of-service by authenticated remote attacker via sending a certificate with an embedded NULL character.
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| OpenVPN Technologies, Inc | OpenVPN |
Affected:
before 2.4.3
Affected: before 2.3.17 |
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CVE-2017-7508 (GCVE-0-2017-7508)
Vulnerability from cvelistv5 – Published: 2017-06-27 13:00 – Updated: 2024-08-05 16:04
VLAI?
Summary
OpenVPN versions before 2.4.3 and before 2.3.17 are vulnerable to remote denial-of-service when receiving malformed IPv6 packet.
Severity ?
No CVSS data available.
CWE
- CVE-2017-7508
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| OpenVPN Technologies, Inc | OpenVPN |
Affected:
before 2.4.3
Affected: before 2.3.17 |
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CVE-2017-7520 (GCVE-0-2017-7520)
Vulnerability from cvelistv5 – Published: 2017-06-27 13:00 – Updated: 2024-08-05 16:04
VLAI?
Summary
OpenVPN versions before 2.4.3 and before 2.3.17 are vulnerable to denial-of-service and/or possibly sensitive memory leak triggered by man-in-the-middle attacker.
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| OpenVPN Technologies, Inc | OpenVPN |
Affected:
before 2.4.3
Affected: before 2.3.17 |
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CVE-2017-7478 (GCVE-0-2017-7478)
Vulnerability from cvelistv5 – Published: 2017-05-15 18:00 – Updated: 2024-08-05 16:04
VLAI?
Summary
OpenVPN version 2.3.12 and newer is vulnerable to unauthenticated Denial of Service of server via received large control packet. Note that this issue is fixed in 2.3.15 and 2.4.2.
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| OpenVPN Technologies, Inc | openvpn |
Affected:
2.3.12 and newer
|
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CVE-2017-7479 (GCVE-0-2017-7479)
Vulnerability from cvelistv5 – Published: 2017-05-15 18:00 – Updated: 2024-08-05 16:04
VLAI?
Summary
OpenVPN versions before 2.3.15 and before 2.4.2 are vulnerable to reachable assertion when packet-ID counter rolls over resulting into Denial of Service of server by authenticated attacker.
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| OpenVPN Technologies, Inc | openvpn |
Affected:
< 2.3.15
Affected: < 2.4.2 |
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