{"schemaVersion":3,"id":"CVE-2026-11791","aliases":["UBUNTU-CVE-2026-11791","DEBIAN-CVE-2026-11791"],"status":"published","duplicateOf":null,"title":null,"description":"A flaw was found in 389 Directory Server. During schema reload, the attr_syntax_swap_ht() function unconditionally frees attribute syntax information nodes, bypassing the refcount-based deferred deletion used elsewhere in the attribute syntax subsystem. 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