{"id":"CLEANSTART-2026-MK35077","summary":"race condition in the Apache Kafka Java producer client’s buffer pool management can cause messages to be silently delivered to incorrect topics","details":"Security vulnerability affects the druid-fips package. A race condition in the Apache Kafka Java producer client’s buffer pool management can cause messages to be silently delivered to incorrect topics.","modified":"2026-10-31T16:04:20.582177367Z","published":"2026-10-31T13:28:03.490769Z","upstream":["CVE-2026-35554"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-MK35077.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-35554"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-35554"}],"affected":[{"package":{"name":"druid-fips","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/druid-fips"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"34.0.0-r2"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-MK35077.json"}},{"package":{"name":"druid-fips","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/druid-fips"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"35.0.1-r2"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-MK35077.json"}},{"package":{"name":"druid-fips","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/druid-fips"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"36.0.0-r1"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-MK35077.json"}},{"package":{"name":"druid-fips","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/druid-fips"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"32.0.1-r2"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-MK35077.json"}},{"package":{"name":"druid-fips","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/druid-fips"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"32.0.1-r3"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-MK35077.json"}},{"package":{"name":"druid-fips","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/druid-fips"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"33.0.0-r2"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-MK35077.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N"}]}