Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS01eDRnLXE1cmMtMzZqcM4AA5Cl

Etcd pkg Insecure ciphers are allowed by default

Vulnerability type

Cryptography

Detail

The TLS ciphers list supported by etcd contains insecure cipher suites. Users can configure the desired ciphers using the “--cipher-suites” flag, and a default list of secure cipher suites is used if empty.

Workarounds

By default, no action is required. If users want to specify cipher suites using the '--cipher-suites' flag, they should try not to specify insecure cipher suites. Please refer to the security documentation.

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

Permalink: https://github.com/advisories/GHSA-5x4g-q5rc-36jp
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS01eDRnLXE1cmMtMzZqcM4AA5Cl
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Low
Classification: General
Published: 6 months ago
Updated: 21 days ago

Identifiers: GHSA-5x4g-q5rc-36jp
References:

• https://github.com/etcd-io/etcd/security/advisories/GHSA-5x4g-q5rc-36jp
• https://github.com/advisories/GHSA-5x4g-q5rc-36jp

Repository: https://github.com/etcd-io/etcd
Blast Radius: 0.0

Affected Packages