{"id":12140,"date":"2025-07-08T21:00:52","date_gmt":"2025-07-08T12:00:52","guid":{"rendered":"https:\/\/m365jp.net\/?p=12140"},"modified":"2025-07-08T21:02:06","modified_gmt":"2025-07-08T12:02:06","slug":"servicedegradation-dz1111487-microsoft-defender-xdr-users-may-experience-corrupted-file-hashes-instead-of-empty-values-for-processcreated-and-imageloaded-action-types","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2025-07-08-servicedegradation-dz1111487-microsoft-defender-xdr-users-may-experience-corrupted-file-hashes-instead-of-empty-values-for-processcreated-and-imageloaded-action-types","title":{"rendered":"[serviceDegradation] DZ1111487 | Microsoft Defender XDR | Users may experience corrupted file hashes instead of empty values for ProcessCreated and ImageLoaded action types"},"content":{"rendered":"
\n
\n
\n\n\n\n
DZ1111487 | Microsoft Defender XDR | Users may experience corrupted file hashes instead of empty values for ProcessCreated and ImageLoaded action types<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n\n\n\n\n\n\n\n\n\n\n
Status<\/th>\nserviceDegradation<\/td>\n<\/tr>\n
Classification<\/th>\nadvisory<\/td>\n<\/tr>\n
User Impact<\/th>\nUsers may experience corrupted file hashes instead of empty values for ProcessCreated and ImageLoaded action types.<\/td>\n<\/tr>\n
Last Updated<\/th>\n07\/08\/2025 11:49:41<\/td>\n<\/tr>\n
Start Time<\/th>\n07\/08\/2025 10:41:50<\/td>\n<\/tr>\n
End Time<\/th>\n<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Users may experience corrupted file hashes instead of empty values for ProcessCreated and ImageLoaded action types<\/p>\n

User impact: Users may experience corrupted file hashes instead of empty values for ProcessCreated and ImageLoaded action types.<\/p>\n

More info: Affected users may experience random-looking file hashes instead of empty values for 0.8% of Microsoft Defender for Endpoint (MDE) ProcessCreated and ImageLoaded events. Other events, including events with proper hashes are not affected.<\/p>\n

Impact may be specific to Microsoft Defender for Endpoint users that are using the following KB versions:<\/p>\n

Windows 10 22h2 – KB5058481 (released on May 28th 2025)
Windows 10 21H2 – KB5060533 (released on June 10th 2025)
Windows 11 24H2 – KB5058499 (released on May 28th 2025)
Windows 11 23H2\/22H2 – KB5058502 (released on May 27th 2025<\/p>\n

Windows Server 2019 \/ Windows 10 (build 1809) – KB5060531 (released on June 10th 2025)
Windows Server 2022 – KB5060526 (released on June 10th 2025)
Windows Server 2025- KB5060842 (released on June 10th 2025)<\/p>\n

Current status: We’re reviewing service monitoring telemetry to isolate the root cause of the issue and formulate a mitigation plan.<\/p>\n

Scope of impact: Impact is specific to Microsoft Defender for Endpoint users who are served through the affected infrastructure.<\/p>\n

Next update by: Tuesday, July 8, 2025, at 7:00 PM UTC<\/td>\n<\/tr>\n

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb: ProcessCreated \u30a2\u30af\u30b7\u30e7\u30f3\u306e\u7a2e\u985e\u3068 ImageLoaded \u30a2\u30af\u30b7\u30e7\u30f3\u306e\u7a2e\u985e\u3067\u3001\u7a7a\u306e\u5024\u306e\u4ee3\u308f\u308a\u306b\u7834\u640d\u3057\u305f\u30d5\u30a1\u30a4\u30eb \u30cf\u30c3\u30b7\u30e5\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059<\/p>\n

\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff: ProcessCreated \u30a2\u30af\u30b7\u30e7\u30f3 \u30bf\u30a4\u30d7\u3068 ImageLoaded \u30a2\u30af\u30b7\u30e7\u30f3 \u30bf\u30a4\u30d7\u306e\u5024\u3067\u306f\u306a\u304f\u3001\u30d5\u30a1\u30a4\u30eb \u30cf\u30c3\u30b7\u30e5\u304c\u7834\u640d\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u8a73\u7d30: \u5f71\u97ff\u3092\u53d7\u3051\u308b\u30e6\u30fc\u30b6\u30fc\u306f\u3001Microsoft Defender for Endpoint (MDE) ProcessCreated \u30a4\u30d9\u30f3\u30c8\u3068 ImageLoaded \u30a4\u30d9\u30f3\u30c8\u306e 0.8% \u3067\u3001\u7a7a\u306e\u5024\u3067\u306f\u306a\u304f\u30e9\u30f3\u30c0\u30e0\u306b\u898b\u3048\u308b\u30d5\u30a1\u30a4\u30eb \u30cf\u30c3\u30b7\u30e5\u3092\u7d4c\u9a13\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u9069\u5207\u306a\u30cf\u30c3\u30b7\u30e5\u3092\u6301\u3064\u30a4\u30d9\u30f3\u30c8\u3092\u542b\u3080\u305d\u306e\u4ed6\u306e\u30a4\u30d9\u30f3\u30c8\u306f\u5f71\u97ff\u3092\u53d7\u3051\u307e\u305b\u3093\u3002<\/p>\n

\u5f71\u97ff\u306f\u3001\u6b21\u306e KB \u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u3066\u3044\u308bMicrosoft Defender for Endpoint\u30e6\u30fc\u30b6\u30fc\u306b\u56fa\u6709\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

Windows 10 22h2 – KB5058481 (2025 \u5e74 5 \u6708 28 \u65e5\u30ea\u30ea\u30fc\u30b9)
Windows 10 21H2 – KB5060533 (2025 \u5e74 6 \u6708 10 \u65e5\u30ea\u30ea\u30fc\u30b9)
Windows 11 24H2 – KB5058499 (2025 \u5e74 5 \u6708 28 \u65e5\u30ea\u30ea\u30fc\u30b9)
Windows 11 23H2\/22H2 – KB5058502 (2025 \u5e74 5 \u6708 27 \u65e5\u30ea\u30ea\u30fc\u30b9<\/p>\n

Windows Server 2019 \/ Windows 10 (\u30d3\u30eb\u30c9 1809) – KB5060531 (2025 \u5e74 6 \u6708 10 \u65e5\u30ea\u30ea\u30fc\u30b9)
Windows Server 2022 – KB5060526 (2025 \u5e74 6 \u6708 10 \u65e5\u30ea\u30ea\u30fc\u30b9)
Windows Server 2025- KB5060842 (2025 \u5e74 6 \u6708 10 \u65e5\u30ea\u30ea\u30fc\u30b9)<\/p>\n

\u73fe\u5728\u306e\u72b6\u614b: \u30b5\u30fc\u30d3\u30b9\u76e3\u8996\u30c6\u30ec\u30e1\u30c8\u30ea\u3092\u30ec\u30d3\u30e5\u30fc\u3057\u3066\u3001\u554f\u984c\u306e\u6839\u672c\u539f\u56e0\u3092\u7279\u5b9a\u3057\u3001\u8efd\u6e1b\u8a08\u753b\u3092\u7b56\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u5f71\u97ff\u7bc4\u56f2: \u5f71\u97ff\u306f\u3001\u5f71\u97ff\u3092\u53d7\u3051\u308b\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3092\u901a\u3058\u3066\u63d0\u4f9b\u3055\u308c\u308bMicrosoft Defender for Endpoint\u30e6\u30fc\u30b6\u30fc\u306b\u56fa\u6709\u3067\u3059\u3002<\/p>\n

\u6b21\u306e\u66f4\u65b0\u8005: 2025\u5e747\u67088\u65e5(\u706b)19:00 UTC<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

DZ1111487 | Microsoft Defender XDR | Users may experience corrupted file hashes instead of empty values for Pr […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-12140","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/12140","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/comments?post=12140"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/12140\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=12140"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=12140"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=12140"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}