摘要
此安全更新解決了 Microsoft PowerPoint 遠端程式碼執行的漏洞。 欲了解更多關於這些漏洞的資訊，請參閱 Microsoft 常見漏洞與暴露 CVE-2020-17124。
註要套用此安全更新，您必須在電腦上安裝 PowerPoint 2016 版本。
請注意，Microsoft 下載中心中的更新適用於基於 Microsoft Installer (.msi) 的 Office 2016 版本。 不適用於 Office 2016 隨選即用版本，例如 Microsoft Office 365 家用版(請參閱我使用的是哪個版本的 Office)。
改進與修正
此安全性更新包含下列改良功能：
新增安全增強功能，為 Visual Basic for Applications (VBA) 專案提供更安全的簽章方案版本。 欲了解更多資訊，請參閱 「升級已簽署的 Office VBA 巨集專案至 V3 簽名」。
註 要啟用此改進，您必須同時安裝 KB 4486746、 KB 4486747 和 KB 4486716 。
如何取得及安裝更新
方法 1：Microsoft Update
您可以從 Microsoft Update 取得此更新。 開啟自動更新後，就會自動下載並安裝此更新。 如需有關如何自動取得安全性更新的詳細資訊，請參閱 Windows Update：常見問題集。
方法 2：Microsoft Update Catalog
若要取得此更新的獨立套件，請前往 Microsoft Update Catalog 網站。
方法 3： Microsoft 下載中心
您可以透過 Microsoft 下載中心取得獨立更新套件。 請依照下載頁面的安裝指示來安裝更新。
其他資訊
安全性更新部署資訊
如需有關此更新的部署資訊，請參閱安全性更新部署資訊：2020 年 12 月 8 日。
安全性更新取代資訊
此安全性更新會取代先前發行的安全性更新 4484246。
檔案雜湊資訊
| 檔案名稱 | SHA1 雜湊 | SHA256 雜湊 |
|---|---|---|
| powerpoint2016-kb4484393-fullfile-x86-glb.exe | 46DD26AA04273FBB118DB9A7D710DAB5CE434164 | A157930BC49CE5725C835CBA9D3748DB85D6E84C7021FDF33B175043B7C604AA |
| powerpoint2016-kb4484393-fullfile-x64-glb.exe | 51A6B118B0CE623D3E2DACB2CED3A5DF18F5C708 | 6C1DF9156103AC91C3EBC46DAA8EC1DED68105B359B01134DA8B70103BE9D6FC |
檔案詳細資訊
此軟體更新的英文 (美國) 版會安裝具有下表中所列屬性的檔案。 這些檔案的日期與時間是以國際標準時間 (UTC) 表示。 本機電腦上這些檔案的日期與時間，是以您當地的時間和目前的日光節約時間 (DST) 的時差來顯示。 此外，當您對檔案執行特定作業時，其日期與時間可能會變更。
適用於所有支援的以 x86 為基礎的 PowerPoint 2016
| 檔案識別碼 | 檔案名稱 | 檔案版本 | 檔案大小 | 日期 | 時間 |
|---|---|---|---|---|---|
| ppintl.dll_1025 | ppintl.dll | 16.0.4978.1000 | 1228080 | 12-Nov-20 | 04:47 |
| ppintl.dll_1026 | ppintl.dll | 16.0.4978.1000 | 1238536 | 12-Nov-20 | 04:47 |
| ppintl.dll_1029 | ppintl.dll | 16.0.4978.1000 | 1248056 | 12-Nov-20 | 04:47 |
| ppintl.dll_1030 | ppintl.dll | 16.0.4978.1000 | 1226544 | 12-Nov-20 | 04:47 |
| ppintl.dll_1031 | ppintl.dll | 16.0.4978.1000 | 1252152 | 12-Nov-20 | 04:47 |
| ppintl.dll_1032 | ppintl.dll | 16.0.4978.1000 | 1258296 | 12-Nov-20 | 04:47 |
| ppintl.dll_3082 | ppintl.dll | 16.0.4978.1000 | 1235248 | 12-Nov-20 | 04:47 |
| ppintl.dll_1061 | ppintl.dll | 16.0.4978.1000 | 1221944 | 12-Nov-20 | 04:47 |
| ppintl.dll_1035 | ppintl.dll | 16.0.4978.1000 | 1226040 | 12-Nov-20 | 04:47 |
| ppintl.dll_1036 | ppintl.dll | 16.0.4978.1000 | 1248264 | 12-Nov-20 | 04:47 |
| ppintl.dll_1037 | ppintl.dll | 16.0.4978.1000 | 1208640 | 12-Nov-20 | 04:47 |
| ppintl.dll_1081 | ppintl.dll | 16.0.4978.1000 | 1252392 | 12-Nov-20 | 04:47 |
| ppintl.dll_1050 | ppintl.dll | 16.0.4978.1000 | 1229112 | 12-Nov-20 | 04:47 |
| ppintl.dll_1038 | ppintl.dll | 16.0.4978.1000 | 1247544 | 12-Nov-20 | 04:47 |
| ppintl.dll_1057 | ppintl.dll | 16.0.4978.1000 | 1221944 | 12-Nov-20 | 04:47 |
| ppintl.dll_1040 | ppintl.dll | 16.0.4978.1000 | 1231672 | 12-Nov-20 | 04:48 |
| ppintl.dll_1041 | ppintl.dll | 16.0.4978.1000 | 1243960 | 12-Nov-20 | 04:47 |
| ppintl.dll_1087 | ppintl.dll | 16.0.4978.1000 | 1255224 | 12-Nov-20 | 04:48 |
| ppintl.dll_1042 | ppintl.dll | 16.0.4978.1000 | 1233720 | 12-Nov-20 | 04:48 |
| ppintl.dll_1063 | ppintl.dll | 16.0.4978.1000 | 1234952 | 12-Nov-20 | 04:48 |
| ppintl.dll_1062 | ppintl.dll | 16.0.4978.1000 | 1234224 | 12-Nov-20 | 04:48 |
| ppintl.dll_1086 | ppintl.dll | 16.0.4978.1000 | 1224208 | 12-Nov-20 | 04:48 |
| ppintl.dll_1044 | ppintl.dll | 16.0.4978.1000 | 1222960 | 12-Nov-20 | 04:48 |
| ppintl.dll_1043 | ppintl.dll | 16.0.4978.1000 | 1234440 | 12-Nov-20 | 04:48 |
| ppintl.dll_1045 | ppintl.dll | 16.0.4978.1000 | 1248560 | 12-Nov-20 | 04:48 |
| ppintl.dll_1046 | ppintl.dll | 16.0.4978.1000 | 1234472 | 12-Nov-20 | 04:48 |
| ppintl.dll_2070 | ppintl.dll | 16.0.4978.1000 | 1239560 | 12-Nov-20 | 04:48 |
| ppintl.dll_1048 | ppintl.dll | 16.0.4978.1000 | 1253384 | 12-Nov-20 | 04:48 |
| ppintl.dll_1049 | ppintl.dll | 16.0.4978.1000 | 1237808 | 12-Nov-20 | 04:48 |
| ppintl.dll_1051 | ppintl.dll | 16.0.4978.1000 | 1251632 | 12-Nov-20 | 04:48 |
| ppintl.dll_1060 | ppintl.dll | 16.0.4978.1000 | 1230640 | 12-Nov-20 | 04:48 |
| ppintl.dll_2074 | ppintl.dll | 16.0.4954.1000 | 1233656 | 12-Nov-20 | 04:48 |
| ppintl.dll_9242 | ppintl.dll | 16.0.4978.1000 | 1233200 | 12-Nov-20 | 04:48 |
| ppintl.dll_1053 | ppintl.dll | 16.0.4978.1000 | 1223984 | 12-Nov-20 | 04:48 |
| ppintl.dll_1054 | ppintl.dll | 16.0.4978.1000 | 1238840 | 12-Nov-20 | 04:48 |
| ppintl.dll_1055 | ppintl.dll | 16.0.4978.1000 | 1248560 | 12-Nov-20 | 04:48 |
| ppintl.dll_1058 | ppintl.dll | 16.0.4978.1000 | 1239344 | 12-Nov-20 | 04:48 |
| ppintl.dll_1066 | ppintl.dll | 16.0.4978.1000 | 1262600 | 12-Nov-20 | 04:48 |
| ppintl.dll_2052 | ppintl.dll | 16.0.4978.1000 | 1214256 | 12-Nov-20 | 04:48 |
| ppintl.dll_1028 | ppintl.dll | 16.0.4978.1000 | 1216016 | 12-Nov-20 | 04:48 |
| ppintl.dll_1033 | ppintl.dll | 16.0.4954.1000 | 1216312 | 11-Nov-20 | 04:00 |
| msppt.olb | msppt.olb | 428288 | 11-Nov-20 | 04:00 | |
| powerpnt.man | powerpnt.exe.manifest | 4172 | 11-Nov-20 | 04:00 | |
| ppcore.dll | ppcore.dll | 16.0.5095.1000 | 12141360 | 13-Nov-20 | 17:12 |
適用於所有支援的以 x86 為基礎的 PowerPoint 2016 版本
| 檔案識別碼 | 檔案名稱 | 檔案版本 | 檔案大小 | 日期 | 時間 |
|---|---|---|---|---|---|
| ppintl.dll_1025 | ppintl.dll | 16.0.4978.1000 | 1228088 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1025 | ppintl.dll | 16.0.4978.1000 | 1228088 | 12-Nov-20 | 04:35 |
| ppintl.dll_1026 | ppintl.dll | 16.0.4978.1000 | 1238328 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1026 | ppintl.dll | 16.0.4978.1000 | 1238328 | 12-Nov-20 | 04:35 |
| ppintl.dll_1029 | ppintl.dll | 16.0.4978.1000 | 1248048 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1029 | ppintl.dll | 16.0.4978.1000 | 1248048 | 12-Nov-20 | 04:35 |
| ppintl.dll_1030 | ppintl.dll | 16.0.4978.1000 | 1226544 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1030 | ppintl.dll | 16.0.4978.1000 | 1226544 | 12-Nov-20 | 04:35 |
| ppintl.dll_1031 | ppintl.dll | 16.0.4978.1000 | 1252592 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1031 | ppintl.dll | 16.0.4978.1000 | 1252592 | 12-Nov-20 | 04:35 |
| ppintl.dll_1032 | ppintl.dll | 16.0.4978.1000 | 1258736 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1032 | ppintl.dll | 16.0.4978.1000 | 1258736 | 12-Nov-20 | 04:35 |
| ppintl.dll_3082 | ppintl.dll | 16.0.4978.1000 | 1235248 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_3082 | ppintl.dll | 16.0.4978.1000 | 1235248 | 12-Nov-20 | 04:35 |
| ppintl.dll_1061 | ppintl.dll | 16.0.4978.1000 | 1222360 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1061 | ppintl.dll | 16.0.4978.1000 | 1222360 | 12-Nov-20 | 04:35 |
| ppintl.dll_1035 | ppintl.dll | 16.0.4978.1000 | 1226040 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1035 | ppintl.dll | 16.0.4978.1000 | 1226040 | 12-Nov-20 | 04:35 |
| ppintl.dll_1036 | ppintl.dll | 16.0.4978.1000 | 1248048 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1036 | ppintl.dll | 16.0.4978.1000 | 1248048 | 12-Nov-20 | 04:35 |
| ppintl.dll_1037 | ppintl.dll | 16.0.4978.1000 | 1208640 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1037 | ppintl.dll | 16.0.4978.1000 | 1208640 | 12-Nov-20 | 04:35 |
| ppintl.dll_1081 | ppintl.dll | 16.0.4978.1000 | 1252144 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1081 | ppintl.dll | 16.0.4978.1000 | 1252144 | 12-Nov-20 | 04:35 |
| ppintl.dll_1050 | ppintl.dll | 16.0.4978.1000 | 1229112 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1050 | ppintl.dll | 16.0.4978.1000 | 1229112 | 12-Nov-20 | 04:35 |
| ppintl.dll_1038 | ppintl.dll | 16.0.4978.1000 | 1247536 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1038 | ppintl.dll | 16.0.4978.1000 | 1247536 | 12-Nov-20 | 04:35 |
| ppintl.dll_1057 | ppintl.dll | 16.0.4978.1000 | 1221944 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1057 | ppintl.dll | 16.0.4978.1000 | 1221944 | 12-Nov-20 | 04:35 |
| ppintl.dll_1040 | ppintl.dll | 16.0.4978.1000 | 1231664 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1040 | ppintl.dll | 16.0.4978.1000 | 1231664 | 12-Nov-20 | 04:35 |
| ppintl.dll_1041 | ppintl.dll | 16.0.4978.1000 | 1243952 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1041 | ppintl.dll | 16.0.4978.1000 | 1243952 | 12-Nov-20 | 04:35 |
| ppt.edit.ppintl.dll_1041 | ppintl.dll | 16.0.4978.1000 | 1243952 | ||
| ppintl.dll_1087 | ppintl.dll | 16.0.4978.1000 | 1255224 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1087 | ppintl.dll | 16.0.4978.1000 | 1255224 | 12-Nov-20 | 04:35 |
| ppintl.dll_1042 | ppintl.dll | 16.0.4978.1000 | 1233928 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1042 | ppintl.dll | 16.0.4978.1000 | 1233928 | 12-Nov-20 | 04:35 |
| ppintl.dll_1063 | ppintl.dll | 16.0.4978.1000 | 1234744 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1063 | ppintl.dll | 16.0.4978.1000 | 1234744 | 12-Nov-20 | 04:35 |
| ppintl.dll_1062 | ppintl.dll | 16.0.4978.1000 | 1234232 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1062 | ppintl.dll | 16.0.4978.1000 | 1234232 | 12-Nov-20 | 04:35 |
| ppintl.dll_1086 | ppintl.dll | 16.0.4978.1000 | 1224200 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1086 | ppintl.dll | 16.0.4978.1000 | 1224200 | 12-Nov-20 | 04:35 |
| ppintl.dll_1044 | ppintl.dll | 16.0.4978.1000 | 1222960 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1044 | ppintl.dll | 16.0.4978.1000 | 1222960 | 12-Nov-20 | 04:35 |
| ppintl.dll_1043 | ppintl.dll | 16.0.4978.1000 | 1234224 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1043 | ppintl.dll | 16.0.4978.1000 | 1234224 | 12-Nov-20 | 04:35 |
| ppintl.dll_1045 | ppintl.dll | 16.0.4978.1000 | 1248560 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1045 | ppintl.dll | 16.0.4978.1000 | 1248560 | 12-Nov-20 | 04:35 |
| ppintl.dll_1046 | ppintl.dll | 16.0.4978.1000 | 1234224 | 12-Nov-20 | 04:35 |
| ppt.conversion.ppintl.dll_1046 | ppintl.dll | 16.0.4978.1000 | 1234224 | 12-Nov-20 | 04:35 |
| ppintl.dll_2070 | ppintl.dll | 16.0.4978.1000 | 1239352 | 12-Nov-20 | 04:36 |
| ppt.conversion.ppintl.dll_2070 | ppintl.dll | 16.0.4978.1000 | 1239352 | 12-Nov-20 | 04:36 |
| ppintl.dll_1048 | ppintl.dll | 16.0.4978.1000 | 1253616 | 12-Nov-20 | 04:36 |
| ppt.conversion.ppintl.dll_1048 | ppintl.dll | 16.0.4978.1000 | 1253616 | 12-Nov-20 | 04:36 |
| ppintl.dll_1049 | ppintl.dll | 16.0.4978.1000 | 1237808 | 12-Nov-20 | 04:36 |
| ppt.conversion.ppintl.dll_1049 | ppintl.dll | 16.0.4978.1000 | 1237808 | 12-Nov-20 | 04:36 |
| ppintl.dll_1051 | ppintl.dll | 16.0.4978.1000 | 1251632 | 12-Nov-20 | 04:36 |
| ppt.conversion.ppintl.dll_1051 | ppintl.dll | 16.0.4978.1000 | 1251632 | 12-Nov-20 | 04:36 |
| ppintl.dll_1060 | ppintl.dll | 16.0.4978.1000 | 1230640 | 12-Nov-20 | 04:36 |
| ppt.conversion.ppintl.dll_1060 | ppintl.dll | 16.0.4978.1000 | 1230640 | 12-Nov-20 | 04:36 |
| ppintl.dll_2074 | ppintl.dll | 16.0.4954.1000 | 1233200 | 12-Nov-20 | 04:36 |
| ppt.conversion.ppintl.dll_2074 | ppintl.dll | 16.0.4954.1000 | 1233200 | 12-Nov-20 | 04:36 |
| ppintl.dll_9242 | ppintl.dll | 16.0.4978.1000 | 1233208 | 12-Nov-20 | 04:36 |
| ppt.conversion.ppintl.dll_9242 | ppintl.dll | 16.0.4978.1000 | 1233208 | 12-Nov-20 | 04:36 |
| ppt.edit.ppintl.dll_9242 | ppintl.dll | 16.0.4978.1000 | 1233208 | ||
| ppintl.dll_1053 | ppintl.dll | 16.0.4978.1000 | 1223992 | 12-Nov-20 | 04:36 |
| ppt.conversion.ppintl.dll_1053 | ppintl.dll | 16.0.4978.1000 | 1223992 | 12-Nov-20 | 04:36 |
| ppintl.dll_1054 | ppintl.dll | 16.0.4978.1000 | 1238832 | 12-Nov-20 | 04:36 |
| ppt.conversion.ppintl.dll_1054 | ppintl.dll | 16.0.4978.1000 | 1238832 | 12-Nov-20 | 04:36 |
| ppintl.dll_1055 | ppintl.dll | 16.0.4978.1000 | 1248560 | 12-Nov-20 | 04:36 |
| ppt.conversion.ppintl.dll_1055 | ppintl.dll | 16.0.4978.1000 | 1248560 | 12-Nov-20 | 04:36 |
| ppintl.dll_1058 | ppintl.dll | 16.0.4978.1000 | 1239560 | 12-Nov-20 | 04:36 |
| ppt.conversion.ppintl.dll_1058 | ppintl.dll | 16.0.4978.1000 | 1239560 | 12-Nov-20 | 04:36 |
| ppintl.dll_1066 | ppintl.dll | 16.0.4978.1000 | 1262376 | 12-Nov-20 | 04:36 |
| ppt.conversion.ppintl.dll_1066 | ppintl.dll | 16.0.4978.1000 | 1262376 | 12-Nov-20 | 04:36 |
| ppintl.dll_2052 | ppintl.dll | 16.0.4978.1000 | 1214264 | 12-Nov-20 | 04:36 |
| ppt.conversion.ppintl.dll_2052 | ppintl.dll | 16.0.4978.1000 | 1214264 | 12-Nov-20 | 04:36 |
| ppintl.dll_1028 | ppintl.dll | 16.0.4978.1000 | 1215800 | 12-Nov-20 | 04:36 |
| ppt.conversion.ppintl.dll_1028 | ppintl.dll | 16.0.4978.1000 | 1215800 | 12-Nov-20 | 04:36 |
| ppintl.dll_1033 | ppintl.dll | 16.0.4954.1000 | 1216312 | 11-Nov-20 | 04:05 |
| ppt.conversion.ppintl.dll_1033 | ppintl.dll | 16.0.4954.1000 | 1216312 | 11-Nov-20 | 04:05 |
| ppt.edit.ppintl.dll_1033 | ppintl.dll | 16.0.4954.1000 | 1216312 | ||
| msppt.olb | msppt.olb | 428280 | 11-Nov-20 | 04:10 | |
| powerpnt.man | powerpnt.exe.manifest | 4172 | 11-Nov-20 | 04:10 | |
| ppcore.dll | ppcore.dll | 16.0.5095.1000 | 18686792 | 13-Nov-20 | 1,220 |
有關保護和安全性的資訊
線上自我保護： Windows 安全性支援
了解我們如何防範網路威脅：Microsoft 安全性