CVE-2025-12969

The Fluent Bit log collection and processing tool contains a vulnerability in the in_forward input plugin, where it fails to properly enforce the security.users authentication mechanism under specific configuration conditions. This flaw allows remote attackers with network access to the instance ...

CVE-2025-12969 CVE-2025-12969

Fluent Bit inforward input plugin does not properly enforce the security.users authentication mechanism under certain configuration conditions. This allows remote attackers with network access to the Fluent Bit instance exposing the forward input to send unauthenticated data. By bypassing...

EUVD-2025-198808

Fluent Bit inforward input plugin does not properly enforce the security.users authentication mechanism under certain configuration conditions. This allows remote attackers with network access to the Fluent Bit instance exposing the forward input to send unauthenticated data. By bypassing...

CVE-2025-12972 CVE-2025-12972

Fluent Bit outfile plugin does not properly sanitize tag values when deriving output file names. When the File option is omitted, the plugin uses untrusted tag input to construct file paths. This allows attackers with network access to craft tags containing path traversal sequences that cause...

CVE-2025-12972

The Fluent Bit logging tool's out_file plugin is vulnerable to a path traversal vulnerability (CVE-2025-12972 ) because it fails to properly sanitize tag values when deriving output filenames. If the File option is omitted, the plugin uses untrusted tag input to construct file paths, allowing an ...

CVE-2025-12972 CVE-2025-12972

Fluent Bit outfile plugin does not properly sanitize tag values when deriving output file names. When the File option is omitted, the plugin uses untrusted tag input to construct file paths. This allows attackers with network access to craft tags containing path traversal sequences that cause...

CVE-2025-12977 CVE-2025-12977

Fluent Bit inhttp, insplunk, and inelasticsearch input plugins fail to sanitize tagkey inputs. An attacker with network access or the ability to write records into Splunk or Elasticsearch can supply tagkey values containing special characters such as newlines or ../ that are treated as valid tags...

CVE-2025-12977 CVE-2025-12977

Fluent Bit inhttp, insplunk, and inelasticsearch input plugins fail to sanitize tagkey inputs. An attacker with network access or the ability to write records into Splunk or Elasticsearch can supply tagkey values containing special characters such as newlines or ../ that are treated as valid tags...

CVE-2025-12977 CVE-2025-12977

Fluent Bit inhttp, insplunk, and inelasticsearch input plugins fail to sanitize tagkey inputs. An attacker with network access or the ability to write records into Splunk or Elasticsearch can supply tagkey values containing special characters such as newlines or ../ that are treated as valid tags...

EUVD-2025-198809

The extractname function in Fluent Bit indocker 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...

CVE-2025-12970 CVE-2025-12970

The extractname function in Fluent Bit indocker 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...

CVE-2025-12970 CVE-2025-12970

The extractname function in Fluent Bit indocker 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...

CVE-2025-12970

The Fluent Bit log collection and processing tool contains a stack buffer overflow vulnerability in the extract_name function of the in_docker input plugin. The flaw occurs because the software copies container names into a fixed-size stack buffer without validating the input length. An attacker ...

CVE-2025-12970 CVE-2025-12970

The extractname function in Fluent Bit indocker 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...

Fluent Bit 安全漏洞

Fluent Bit is an open source log processing and analysis system written in C by Fluent Open Source. A security vulnerability exists in Fluent Bit that stems from not cleaning up tagkey input, which could lead to newline injection, path traversal, or log misrouting...

Fluent Bit 安全漏洞

Fluent Bit is an open source log processing and analyzing system written in C by Fluent Open Source. A security vulnerability exists in Fluent Bit that stems from a failure to properly implement the security.users authentication mechanism, which could lead to a remote attacker sending...

CVE-2025-12970: Buffer Copy without Checking Size of Input

The extractname function in Fluent Bit indocker 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...

Fluent Bit 安全漏洞

Fluent Bit is an open source log processing and analyzing system written in C by Fluent Open Source. A security vulnerability exists in Fluent Bit that stems from an unvalidated container name length, which could result in a buffer overflow that could trigger a process crash or execution of...

CVE-2025-12977: Improper Validation of Specified Type of Input

Fluent Bit inhttp, insplunk, and inelasticsearch input plugins fail to sanitize tagkey inputs. An attacker with network access or the ability to write records into Splunk or Elasticsearch can supply tagkey values containing special characters such as newlines or ../ that are treated as valid tags...

Fluent Bit 安全漏洞

Fluent Bit is an open source log processing and analysis system written in C by Fluent Open Source. A security vulnerability exists in Fluent Bit that stems from not properly cleaning up tagged values, which could lead to a path traversal attack that allows files to be written to unintended...