CVE:CVE-2009-2952
CNNVD:CNNVD-200908-376
Sun Solaris 10版本和OpenSolaris snv_51之前的版本中的pollwakeup函数存在未明漏洞。本地用户可以借助未知向量，拒绝服务攻击(恐慌)。
solution:Upgrade sun opensolaris to a higher version than snv_50,snv_01,snv_02,snv_03,snv_04,snv_05,snv_06,snv_07,snv_08,snv_09,snv_10,snv_11,snv_12,snv_13,snv_14,snv_15,snv_16,snv_17,snv_18,snv_19,snv_20,snv_21,snv_22,snv_23,snv_24,snv_25,snv_26,snv_27,snv_28,snv_29,snv_30,snv_31,snv_32,snv_33,snv_34,snv_35,snv_36,snv_37,snv_38,snv_39,snv_40,snv_41,snv_42,snv_43,snv_44,snv_45,snv_46,snv_47,snv_48,snv_49,and avoid the version (,snv_50],snv_01,snv_02,snv_03,snv_04,snv_05,snv_06,snv_07,snv_08,snv_09,snv_10,snv_11,snv_12,snv_13,snv_14,snv_15,snv_16,snv_17,snv_18,snv_19,snv_20,snv_21,snv_22,snv_23,snv_24,snv_25,snv_26,snv_27,snv_28,snv_29,snv_30,snv_31,snv_32,snv_33,snv_34,snv_35,snv_36,snv_37,snv_38,snv_39,snv_40,snv_41,snv_42,snv_43,snv_44,snv_45,snv_46,snv_47,snv_48,snv_49; Upgrade sun solaris to a higher version than 10,and avoid the version 10