Vulnerability Details CVE-2024-23722
In 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-urlencoded. It crashes and does not restart. This could result in logs not being delivered properly.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.007
EPSS Ranking 70.4%
CVSS Severity
CVSS v3 Score 7.5
References
- https://github.com/fluent/fluent-bit/compare/v2.2.1...v2.2.2
- https://medium.com/%40adurands82/fluent-bit-dos-vulnerability-cve-2024-23722-4e3e74af9d00
- https://github.com/fluent/fluent-bit/compare/v2.2.1...v2.2.2
- https://medium.com/%40adurands82/fluent-bit-dos-vulnerability-cve-2024-23722-4e3e74af9d00
Products affected by CVE-2024-23722
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cpe:2.3:a:treasuredata:fluent_bit:2.1.10
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cpe:2.3:a:treasuredata:fluent_bit:2.1.8
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cpe:2.3:a:treasuredata:fluent_bit:2.1.9
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cpe:2.3:a:treasuredata:fluent_bit:2.2.0
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cpe:2.3:a:treasuredata:fluent_bit:2.2.1