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WS-2019-0359
Published:May 14, 2026
Updated:May 14, 2026
Denial of Service Impact Affected Centra versions will, when not in stream mode, buffer responses to requests into memory with no size limit. This issue affects anyone requesting content from untrusted sources. Patches Version 2.4.0 resolves the issue by limiting the size of buffered response body. Workarounds Attempting workarounds isn't recommended. Updating is preferred. For more information If you have any questions or comments about this advisory, open an issue in "ethanent/centra" (https://github.com/ethanent/centra).
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CVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Weakness Type (CWE)
Improper Restriction of Operations within the Bounds of a Memory Buffer