Vulnerabilites related to HackerOne - private_address_check ruby gem
CVE-2017-0909 (GCVE-0-2017-0909)
Vulnerability from cvelistv5
Published
2017-11-16 22:00
Modified
2024-09-16 16:49
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-184 - Incomplete Blacklist ()
Summary
The private_address_check ruby gem before 0.4.1 is vulnerable to a bypass due to an incomplete blacklist of common private/local network addresses used to prevent server-side request forgery.
References
| ► | URL | Tags | ||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| HackerOne | private_address_check ruby gem |
Version: Versions before 0.4.1 |
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CVE-2018-3759 (GCVE-0-2018-3759)
Vulnerability from cvelistv5
Published
2018-06-13 15:00
Modified
2024-09-16 20:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') ()
Summary
private_address_check ruby gem before 0.5.0 is vulnerable to a time-of-check time-of-use (TOCTOU) race condition due to the address the socket uses not being checked. DNS entries with a TTL of 0 can trigger this case where the initial resolution is a public address but the subsequent resolution is a private address.
References
| ► | URL | Tags |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| HackerOne | private_address_check ruby gem |
Version: 0.5.0 |
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