etcd has no minimum password length
概要
etcd has no minimum password length
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
Vulnerability type
Access Control
Workarounds
The etcdctl and etcd API do not enforce a specific password length during user creation or user password update operations. It is the responsibility of the administrator to enforce these requirements.
Detail
etcd 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 effort.
References
Find out more on this vulnerability in the security audit report
For more information
If you have any questions or comments about this advisory:
- Contact the etcd security committee
出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
影響パッケージ
ディストリビューション別の修正状況
各ディストリビューションが公開している、この CVE の修正パッケージ
- Debian DEBIAN-CVE-2020-15115 etcd 修正版: 3.3.25+dfsg-5
- Ubuntu UBUNTU-CVE-2020-15115 etcd
参照URL
- advisory nvd.nist.gov
- package github.com
- web github.com
- web lists.fedoraproject.org