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CVE-2023-30450

Date: April 7, 2023

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.

Language: Go

Severity Score

Related Resources (7)

https://github.com/redpanda-data/redpanda/commit/cf82b99457e2434d3674e424ab560fe201e6c365
https://nvd.nist.gov/vuln/detail/CVE-2023-30450
https://github.com/redpanda-data/redpanda/commit/58795aa07e88e0a63cebf4e1d9fcc717ceef0557
https://github.com/redpanda-data/redpanda/compare/v23.1.1...v23.1.2
https://github.com/redpanda-data/redpanda/commit/a839056381ea7cd71e68495854e388daf7a08ba7
https://github.com/redpanda-data/redpanda/pull/7719
https://www.mend.io/vulnerability-database/CVE-2023-30450

Severity Score

Weakness Type (CWE)

Improper Input Validation

CWE-20

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): LOW
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): LOW
Availability (A): NONE

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