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Low —
etcd having a negative value for cluster node size results in an index out-of-bound panic during service discovery
### Vulnerability type Data Validation ### Detail When an etcd instance attempts to perform service discovery, if a cluster size is provided as a negative value, the etcd instance will panic without recovery. ### References Find out more on this vulnerability…
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Low —
etcd user credentials are stored in WAL logs in plaintext
### Vulnerability type Data Exposure ### Workarounds The etcd assumes that the on disk files are secure. The possible fixes have been provided, however, it is the responsibility of the etcd users to make sure that the etcd server WAL log files are secure. The…
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Medium 5.8
No minimum password length in etcd
etcd before versions 3.3.23 and 3.4.10 does not perform any password length validation, which allows for very short passwords, such as those with a length of one. This may allow an attacker to guess or brute-force users' passwords with little computational ef…