fluentd
RubyGems7 known CVEs affecting this package
Aggregated from OSV, GitHub Security Advisories, NVD, and vendor advisories. Each CVE links to its full detail page with vendor advisories, patches, fixed versions, and remediation guidance.
CVEs affecting fluentdpage 1 of 1
- CVE-2017-10906CRITICALCVSS 9.8EG 9.8✓ Fixed in 0.12.412017-12-08
vulnerable: 0.12.29 ... 0.12.40 (12 versions)
Escape sequence injection vulnerability in Fluentd versions 0.12.29 through 0.12.40 may allow an attacker to change the terminal UI or execute arbitrary commands on the device via unspecified vectors.
- CVE-2021-41186MEDIUMCVSS 5.9EG 5.9✓ Fixed in 1.14.22021-10-29
vulnerable: 0.14.14 ... 1.9.3 (91 versions)
Fluentd collects events from various data sources and writes them to files to help unify logging infrastructure. The parser_apache2 plugin in Fluentd v0.14.14 to v1.14.1 suffers from a regular expression denial of service (ReDoS) vulnerabi…
- CVE-2022-39379LOWCVSS 3.1EG 3.1✓ Fixed in 1.15.32022-11-02
vulnerable: 1.13.2 ... 1.15.2 (13 versions)
Fluentd collects events from various data sources and writes them to files, RDBMS, NoSQL, IaaS, SaaS, Hadoop and so on. A remote code execution (RCE) vulnerability in non-default configurations of Fluentd allows unauthenticated attackers t…
- CVE-2026-44024CRITICALCVSS 9.8EG 9.8✓ Fixed in 1.19.32026-06-26
vulnerable: 0.10.0 ... 1.9.3 (242 versions)
Fluentd collects events from various data sources and writes them to files, RDBMS, NoSQL, IaaS, SaaS, Hadoop and so on. Prior to 1.19.3, Fluentd allows dynamically constructing file paths using the ${tag} placeholder, and insufficient vali…
- CVE-2026-44025HIGHCVSS 7.5EG 7.5✓ Fixed in 1.19.32026-06-26
vulnerable: 0.10.0 ... 1.9.3 (242 versions)
Fluentd collects events from various data sources and writes them to files, RDBMS, NoSQL, IaaS, SaaS, Hadoop and so on. Prior to 1.19.3, Fluentd's Monitor Agent plugin in_monitor_agent exposes internal metrics and plugin information via a …
- CVE-2026-44160HIGHCVSS 7.5EG 7.5✓ Fixed in 1.19.32026-06-26
vulnerable: 0.10.0 ... 1.9.3 (242 versions)
Fluentd collects events from various data sources and writes them to files, RDBMS, NoSQL, IaaS, SaaS, Hadoop and so on. Prior to 1.19.3, Fluentd's in_http and in_forward plugins support gzip-compressed data but enforce limits only on compr…
- CVE-2026-44161HIGHCVSS 7.2EG 7.2✓ Fixed in 1.19.32026-06-26
vulnerable: 0.10.0 ... 1.9.3 (242 versions)
Fluentd collects events from various data sources and writes them to files, RDBMS, NoSQL, IaaS, SaaS, Hadoop and so on. Prior to 1.19.3, the Fluentd out_http output plugin allows placeholders such as ${tag} in the endpoint configuration pa…
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