{"id":"CLEANSTART-2026-FF30727","summary":"Due to the usage of a variable time instruction in the assembly implementation of an internal function, a small number of bits of secret scalars are leaked on the ppc64le architecture","details":"Security vulnerability affects the argo-workflows package. Due to the usage of a variable time instruction in the assembly implementation of an internal function, a small number of bits of secret scalars are leaked on the ppc64le architecture.","modified":"2026-11-11T01:00:13.678677620Z","published":"2026-11-11T00:40:01.609738Z","upstream":["CVE-2025-22866"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-FF30727.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-22866"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-22866"}],"affected":[{"package":{"name":"argo-workflows","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/argo-workflows"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.6-r1"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-FF30727.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"}]}