VulnerabilityAnalyzed
CVE-2024-26455
fluent-bit 2.2.2 contains a Use-After-Free vulnerability in /fluent-bit/plugins/custom_calyptia/calyptia.c.
HIGH 7.5EPSS 0.71%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.71%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
fluent-bit 2.2.2 contains a Use-After-Free vulnerability in /fluent-bit/plugins/custom_calyptia/calyptia.c.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.71% probability · 51th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-416
- Affected
- treasuredata/fluent bit
- Source
- cve@mitre.org
References
- https://github.com/LuMingYinDetect/fluent-bit_defects/blob/main/fluent-bit_detect_1.mdExploit, Third Party Advisory
- https://github.com/LuMingYinDetect/fluent-bit_defects/blob/main/fluent-bit_detect_1.mdExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.