摘要
此安全更新修复了 Microsoft PowerPoint 远程执行代码漏洞。 若要了解有关漏洞的详细信息，请参阅 Microsoft常见漏洞和披露 CVE-2025-54908。
注意: 若要应用此安全更新，必须在计算机上安装 PowerPoint 2016 发行版。
请注意，Microsoft 下载中心的更新适用于基于 Microsoft Installer (.msi) 的版本的 Office 2016。 它不适用于 Office 2016 即点即用版本，例如 Microsoft Office 365 家庭版。 （请参阅我使用的是哪个版本的 Office？）
如何获取和安装更新
方法 1：Microsoft 更新
可以通过 Microsoft 更新获取此更新。 启用自动更新后，系统会自动下载并安装此更新。 有关如何自动获取安全更新的更多信息，请参阅 Windows 更新：常见问题解答。
方法 2：Microsoft 更新目录
若要获取此更新的独立包，请转到Microsoft更新目录网站。
方法 3：Microsoft 下载中心
可以通过 Microsoft 下载中心获取独立的更新程序包。 要安装此更新，请按照下载页面上的安装说明操作。
详细信息
安全更新程序部署信息
有关此更新的部署信息，请参阅 部署 - 安全更新指南。
安全更新替换信息
此安全更新替换以前发布的安全更新5002765。
文件哈希信息
|
File name |
SHA256 hash |
|
|---|---|---|
|
powerpoint2016-kb5002779-fullfile-x86-glb.exe |
D122183D5C222D61B536E30F91552C805C0C7C5C9B1092A0EA0401A8F23BCFDA |
|
|
powerpoint2016-kb5002779-fullfile-x64-glb.exe |
B16F88C7E2D7056FBEA61B066EDC33AB28F6F9F7637C5817E05D8D3C8DBFA542 |
文件信息
此软件更新的英语（美国）版本会安装具有下表所列属性的文件。 这些文件的日期和时间按协调世界时 (UTC) 列出。 这些文件在本地计算机上显示的日期和时间是你的本地时间再加上当前夏令时 (DST) 偏差。 此外，如果对这些文件执行某些操作，日期和时间可能会更改。
|
File name |
File version |
File size |
Date |
Time |
|---|---|---|---|---|
|
Msppt.olb |
16.0.4684.1000 |
4,28,288 |
12-Aug-25 |
08:40 |
|
Powerpnt.man |
Not applicable |
4,172 |
12-Aug-25 |
08:40 |
|
Ppcore.dll |
16.0.5517.1000 |
1,21,49,704 |
13-Aug-25 |
02:45 |
|
Ppintl.dll_1025 |
16.0.4978.1000 |
12,28,080 |
12-Aug-25 |
17:46 |
|
Ppintl.dll_1026 |
16.0.4978.1000 |
12,38,536 |
12-Aug-25 |
17:46 |
|
Ppintl.dll_1028 |
16.0.4978.1000 |
12,16,016 |
12-Aug-25 |
17:47 |
|
Ppintl.dll_1029 |
16.0.4978.1000 |
12,48,056 |
12-Aug-25 |
17:46 |
|
Ppintl.dll_1030 |
16.0.4978.1000 |
12,26,544 |
12-Aug-25 |
17:46 |
|
Ppintl.dll_1031 |
16.0.4978.1000 |
12,52,152 |
12-Aug-25 |
17:46 |
|
Ppintl.dll_1032 |
16.0.4978.1000 |
12,58,296 |
12-Aug-25 |
17:46 |
|
Ppintl.dll_1033 |
16.0.4954.1000 |
12,16,312 |
12-Aug-25 |
08:40 |
|
Ppintl.dll_1035 |
16.0.4978.1000 |
12,26,040 |
12-Aug-25 |
17:46 |
|
Ppintl.dll_1036 |
16.0.4978.1000 |
12,48,264 |
12-Aug-25 |
17:46 |
|
Ppintl.dll_1037 |
16.0.4978.1000 |
12,08,640 |
12-Aug-25 |
17:46 |
|
Ppintl.dll_1038 |
16.0.4978.1000 |
12,47,544 |
12-Aug-25 |
17:46 |
|
Ppintl.dll_1040 |
16.0.4978.1000 |
12,31,672 |
12-Aug-25 |
17:46 |
|
Ppintl.dll_1041 |
16.0.4978.1000 |
12,43,960 |
12-Aug-25 |
17:46 |
|
Ppintl.dll_1042 |
16.0.4978.1000 |
12,33,720 |
12-Aug-25 |
17:46 |
|
Ppintl.dll_1043 |
16.0.4978.1000 |
12,34,440 |
12-Aug-25 |
17:47 |
|
Ppintl.dll_1044 |
16.0.4978.1000 |
12,22,960 |
12-Aug-25 |
17:47 |
|
Ppintl.dll_1045 |
16.0.4978.1000 |
12,48,560 |
12-Aug-25 |
17:47 |
|
Ppintl.dll_1046 |
16.0.4978.1000 |
12,34,472 |
12-Aug-25 |
17:47 |
|
Ppintl.dll_1048 |
16.0.4978.1000 |
12,53,384 |
12-Aug-25 |
17:47 |
|
Ppintl.dll_1049 |
16.0.4978.1000 |
12,37,808 |
12-Aug-25 |
17:47 |
|
Ppintl.dll_1050 |
16.0.4978.1000 |
12,29,112 |
12-Aug-25 |
17:46 |
|
Ppintl.dll_1051 |
16.0.4978.1000 |
12,51,632 |
12-Aug-25 |
17:47 |
|
Ppintl.dll_1053 |
16.0.5507.1000 |
12,26,336 |
12-Aug-25 |
17:47 |
|
Ppintl.dll_1054 |
16.0.4978.1000 |
12,38,840 |
12-Aug-25 |
17:47 |
|
Ppintl.dll_1055 |
16.0.5507.1000 |
12,50,928 |
12-Aug-25 |
17:47 |
|
Ppintl.dll_1057 |
16.0.4978.1000 |
12,21,944 |
12-Aug-25 |
17:46 |
|
Ppintl.dll_1058 |
16.0.4978.1000 |
12,39,344 |
12-Aug-25 |
17:47 |
|
Ppintl.dll_1060 |
16.0.4978.1000 |
12,30,640 |
12-Aug-25 |
17:47 |
|
Ppintl.dll_1061 |
16.0.4978.1000 |
12,21,944 |
12-Aug-25 |
17:46 |
|
Ppintl.dll_1062 |
16.0.4978.1000 |
12,34,224 |
12-Aug-25 |
17:47 |
|
Ppintl.dll_1063 |
16.0.5507.1000 |
12,37,080 |
12-Aug-25 |
17:46 |
|
Ppintl.dll_1066 |
16.0.4978.1000 |
12,62,600 |
12-Aug-25 |
17:47 |
|
Ppintl.dll_1081 |
16.0.4978.1000 |
12,52,392 |
12-Aug-25 |
17:46 |
|
Ppintl.dll_1086 |
16.0.4978.1000 |
12,24,208 |
12-Aug-25 |
17:47 |
|
Ppintl.dll_1087 |
16.0.4978.1000 |
12,55,224 |
12-Aug-25 |
17:46 |
|
Ppintl.dll_2052 |
16.0.4978.1000 |
12,14,256 |
12-Aug-25 |
17:47 |
|
Ppintl.dll_2070 |
16.0.4978.1000 |
12,39,560 |
12-Aug-25 |
17:47 |
|
Ppintl.dll_2074 |
16.0.4954.1000 |
12,33,656 |
12-Aug-25 |
17:47 |
|
Ppintl.dll_3082 |
16.0.4978.1000 |
12,35,248 |
12-Aug-25 |
17:46 |
|
Ppintl.dll_9242 |
16.0.4978.1000 |
12,33,200 |
12-Aug-25 |
17:47 |
|
File name |
File version |
File size |
Date |
Time |
|---|---|---|---|---|
|
Msppt.olb |
16.0.4666.1000 |
4,28,280 |
12-Aug-25 |
08:42 |
|
Powerpnt.man |
Not applicable |
4,172 |
12-Aug-25 |
08:42 |
|
Ppcore.dll |
16.0.5517.1000 |
1,86,96,696 |
13-Aug-25 |
02:46 |
|
Ppintl.dll_1025 |
16.0.4978.1000 |
12,28,088 |
12-Aug-25 |
17:48 |
|
Ppintl.dll_1026 |
16.0.4978.1000 |
12,38,328 |
12-Aug-25 |
17:48 |
|
Ppintl.dll_1028 |
16.0.4978.1000 |
12,15,800 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1029 |
16.0.4978.1000 |
12,48,048 |
12-Aug-25 |
17:48 |
|
Ppintl.dll_1030 |
16.0.4978.1000 |
12,26,544 |
12-Aug-25 |
17:48 |
|
Ppintl.dll_1031 |
16.0.4978.1000 |
12,52,592 |
12-Aug-25 |
17:48 |
|
Ppintl.dll_1032 |
16.0.4978.1000 |
12,58,736 |
12-Aug-25 |
17:48 |
|
Ppintl.dll_1033 |
16.0.4954.1000 |
12,16,312 |
12-Aug-25 |
08:38 |
|
Ppintl.dll_1035 |
16.0.4978.1000 |
12,26,040 |
12-Aug-25 |
17:48 |
|
Ppintl.dll_1036 |
16.0.4978.1000 |
12,48,048 |
12-Aug-25 |
17:48 |
|
Ppintl.dll_1037 |
16.0.4978.1000 |
12,08,640 |
12-Aug-25 |
17:48 |
|
Ppintl.dll_1038 |
16.0.4978.1000 |
12,47,536 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1040 |
16.0.4978.1000 |
12,31,664 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1041 |
16.0.4978.1000 |
12,43,952 |
12-Aug-25 |
17:48 |
|
Ppintl.dll_1042 |
16.0.4978.1000 |
12,33,928 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1043 |
16.0.4978.1000 |
12,34,224 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1044 |
16.0.4978.1000 |
12,22,960 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1045 |
16.0.4978.1000 |
12,48,560 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1046 |
16.0.4978.1000 |
12,34,224 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1048 |
16.0.4978.1000 |
12,53,616 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1049 |
16.0.4978.1000 |
12,37,808 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1050 |
16.0.4978.1000 |
12,29,112 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1051 |
16.0.4978.1000 |
12,51,632 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1053 |
16.0.5507.1000 |
12,26,360 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1054 |
16.0.4978.1000 |
12,38,832 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1055 |
16.0.5507.1000 |
12,50,904 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1057 |
16.0.4978.1000 |
12,21,944 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1058 |
16.0.4978.1000 |
12,39,560 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1060 |
16.0.4978.1000 |
12,30,640 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1061 |
16.0.4978.1000 |
12,22,360 |
12-Aug-25 |
17:48 |
|
Ppintl.dll_1062 |
16.0.4978.1000 |
12,34,232 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1063 |
16.0.5507.1000 |
12,37,080 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1066 |
16.0.4978.1000 |
12,62,376 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1081 |
16.0.4978.1000 |
12,52,144 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1086 |
16.0.4978.1000 |
12,24,200 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_1087 |
16.0.4978.1000 |
12,55,224 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_2052 |
16.0.4978.1000 |
12,14,264 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_2070 |
16.0.4978.1000 |
12,39,352 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_2074 |
16.0.4954.1000 |
12,33,200 |
12-Aug-25 |
17:49 |
|
Ppintl.dll_3082 |
16.0.4978.1000 |
12,35,248 |
12-Aug-25 |
17:48 |
|
Ppintl.dll_9242 |
16.0.4978.1000 |
12,33,208 |
12-Aug-25 |
17:49 |
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