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WS-2020-0360

Good to know:

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Date: September 19, 2020

fluent-bit in versions 1.3.0 to 1.5.6 is vulnerable to Heap-buffer-overflow in flb_msgpack_to_gelf, related to src/flb_pack_gelf.c

Language: C

Severity Score

Related Resources (2)

https://github.com/fluent/fluent-bit//commit/0f2b1c83ecb069ab63a78e470da648147a525154
https://www.mend.io/vulnerability-database/WS-2020-0360

Severity Score

Weakness Type (CWE)

Heap-based Buffer Overflow

CWE-122

Top Fix

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CVSS v3.1

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

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