pkg:Bitnami/fluent-bit

17 total CVEsCRITICAL3HIGH9MEDIUM5

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All known vulnerabilities

  • CRITICAL9.8CVE-2024-4323Fluent Bit Memory Corruption Vulnerability
    >= 2.0.7, < 3.0.4
  • CRITICAL9.8CVE-2021-36088Fluent Bit (aka fluent-bit) 1.7.0 through 1.7.4 has a double free in flb_free (called from flb_parser_json_do and flb_parser_do).
    >= 1.7.0, < 1.7.5
  • CRITICAL9.1CVE-2025-12977CVE-2025-12977
    >= 4.1.0, < 4.1.1
  • HIGH8.8CVE-2025-12970CVE-2025-12970
    >= 4.1.0, < 4.1.1
  • HIGH7.8CVE-2020-35963flb_gzip_compress in flb_gzip.c in Fluent Bit before 1.6.4 has an out-of-bounds write because it does not use the correct calculation of th…
    from 0, < 1.6.4
  • HIGH7.8CVE-2021-46878An issue was discovered in Treasure Data Fluent Bit 1.7.1, erroneous parsing in flb_pack_msgpack_to_json_format leads to type confusion bug…
    >= 1.7.1, < 1.7.2
  • HIGH7.8CVE-2021-46879An issue was discovered in Treasure Data Fluent Bit 1.7.1, a wrong variable is used to get the msgpack data resulting in a heap overflow in…
    >= 1.7.1, < 1.7.2
  • HIGH7.5CVE-2024-26455fluent-bit 2.2.2 contains a Use-After-Free vulnerability in /fluent-bit/plugins/custom_calyptia/calyptia.c.
    >= 2.2.2, < 2.2.3
  • HIGH7.5CVE-2024-50609An issue was discovered in Fluent Bit 3.1.9.
    >= 3.1.9, < 3.1.10
  • HIGH7.5CVE-2024-50608An issue was discovered in Fluent Bit 3.1.9.
    >= 3.1.9, < 3.1.10
  • HIGH7.5CVE-2024-23722In Fluent Bit 2.1.8 through 2.2.1, a NULL pointer dereference can be caused via an invalid HTTP payload with the content type of x-www-form…
    >= 2.1.8, < 2.2.2
  • HIGH7.5CVE-2021-27186Fluent Bit 1.6.10 has a NULL pointer dereference when an flb_malloc return value is not validated by flb_avro.c or http_server/api/v1/metri…
    >= 1.6.10, < 1.6.11
  • MEDIUM6.5CVE-2025-12969CVE-2025-12969
    >= 4.1.0, < 4.1.1
  • MEDIUM5.5CVE-2025-29478An issue in fluent-bit v.3.7.2 allows a local attacker to cause a denial of service via the cfl_list_size in cfl_list.h:165.
    from 0
  • MEDIUM5.5CVE-2025-29477An issue in fluent-bit v.3.7.2 allows a local attacker to cause a denial of service via the function consume_event.
    from 0
  • MEDIUM5.4CVE-2025-12978CVE-2025-12978
    >= 4.1.0, < 4.1.1
  • MEDIUM5.3CVE-2025-12972CVE-2025-12972
    >= 4.1.0, < 4.1.1