CVE-2023-30450

medium

Description

rpk in Redpanda before 23.1.2 mishandles the redpanda.rpc_server_tls field, leading to (for example) situations in which there is a data type mismatch that cannot be automatically fixed by rpk, and instead a user must reconfigure (while a cluster is turned off) in order to have TLS on broker RPC ports. NOTE: the fix was also backported to the 22.2 and 22.3 branches.

References

https://github.com/redpanda-data/redpanda/pull/7719

https://github.com/redpanda-data/redpanda/compare/v23.1.1...v23.1.2

https://github.com/redpanda-data/redpanda/commit/cf82b99457e2434d3674e424ab560fe201e6c365

https://github.com/redpanda-data/redpanda/commit/a839056381ea7cd71e68495854e388daf7a08ba7

https://github.com/redpanda-data/redpanda/commit/58795aa07e88e0a63cebf4e1d9fcc717ceef0557

Details

Source: Mitre, NVD

Published: 2023-04-08

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 4

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 4.3

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Severity: Medium

EPSS

EPSS: 0.0025