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CVE-2025-12970

8.8 high SSVC exploitation: none Modified
NVD · CVE.org

The extract_name function in Fluent Bit in_docker input plugin copies container names into a fixed size stack buffer without validating length. An attacker who can create containers or control container names, can supply a long name that overflows the buffer, leading to process crash or arbitrary code execution.

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 1

  1. First seenCVSS 8.8 · treasuredataNVD modified 2026-10-18 20:10

Affected (CPE criteria) 1

  • cpe:2.3:a:treasuredata:fluent_bit:4.1.0:*:*:*:*:*:*:*

References 2