En resumen
- CVE-2020-12692 es una vulnerabilidad MEDIO (CVSS 5.4) que afecta a keystone, keystone (openstack).
- Probabilidad de explotación en los próximos 30 días (EPSS): 0.70%, mayor que el 53.4% de las vulnerabilidades.
- Solución: actualizar a 16.0.0, 15.0.1 o posterior.
| Package | Affected versions | Patched versions |
|---|
| keystone PyPI | ≥ 16.0.0.0rc1, < 16.0.0< 15.0.1
| 16.0.015.0.1
|
| keystone | = 16.0.0< 15.0.1
| 15.0.1
|
Description
An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0. The EC2 API doesn't have a signature TTL check for AWS Signature V4. An attacker can sniff the Authorization header, and then use it to reissue an OpenStack token an unlimited number of times.
NVD description
An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0. The EC2 API doesn't have a signature TTL check for AWS Signature V4. An attacker can sniff the Authorization header, and then use it to reissue an OpenStack token an unlimited number of times.
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