An issue was discovered in MISP before 2.4.121. It mishandled time skew (between the machine hosting the web server and the machine hosting the database) when trying to block a brute-force series of invalid requests.
Weakness
The product checks the state of a resource before using that resource, but the resource’s state can change between the check and the use in a way that invalidates the results of the check.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Misp | Misp | * | 2.4.121 (excluding) |
Potential Mitigations
Related Attack Patterns
References
- https://github.com/MISP/MISP/commit/934c82819237b4edf1da64587b72a87bec5dd520
- https://github.com/MISP/MISP/commit/c1a0b3b2809b21b4df8c1efbc803aff700e262c3
- https://github.com/MISP/MISP/compare/v2.4.120...v2.4.121
- https://github.com/MISP/MISP/commit/934c82819237b4edf1da64587b72a87bec5dd520
- https://github.com/MISP/MISP/commit/c1a0b3b2809b21b4df8c1efbc803aff700e262c3
- https://github.com/MISP/MISP/compare/v2.4.120...v2.4.121