En resumen
- CVE-2020-17516 es una vulnerabilidad ALTO (CVSS 7.5) que afecta a org.apache.cassandra:cassandra-all, cassandra (apache).
- Probabilidad de explotación en los próximos 30 días (EPSS): 2.0%, mayor que el 80.3% de las vulnerabilidades.
- Solución: actualizar a 3.0.24, 3.11.10 o posterior.
| Package | Affected versions | Patched versions |
|---|
| org.apache.cassandra:cassandra-all Maven | ≥ 2.1.0, < 3.0.24≥ 3.11.0, < 3.11.10
| 3.0.243.11.10
|
| cassandra | ≥ 2.1.0, ≤ 2.1.22≥ 2.2.0, ≤ 2.2.19≥ 3.0.0, ≤ 3.0.23≥ 3.11.0, ≤ 3.11.9
| No fix yet |
Description
Apache Cassandra versions 2.1.0 to 2.1.22, 2.2.0 to 2.2.19, 3.0.0 to 3.0.23, and 3.11.0 to 3.11.9, when using 'dc' or 'rack' internode_encryption setting, allows both encrypted and unencrypted internode connections. A misconfigured node or a malicious user can use the unencrypted connection despite not being in the same rack or dc, and bypass mutual TLS requirement.
NVD description
Apache Cassandra versions 2.1.0 to 2.1.22, 2.2.0 to 2.2.19, 3.0.0 to 3.0.23, and 3.11.0 to 3.11.9, when using 'dc' or 'rack' internode_encryption setting, allows both encrypted and unencrypted internode connections. A misconfigured node or a malicious user can use the unencrypted connection despite not being in the same rack or dc, and bypass mutual TLS requirement.
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