Microsoft releases Windows 11 OOB hotpatch to fix RRAS RCE flaw
2026-03-15T13:23:29Z•eaa7c7aba97e753682a3cb4f0ba4ac9b6a31da7a9ff6d2c9ed849011f0c7432a
appsflyerbackupcredential-theftcrypto-stealerfake-vpngoogle-chromehotpatchinterlockmalwaremicrosoftoperation-synergiaout-of-bandoutlookransomwarercerce-vulnerabilitiesrrassamsungsinkhole-operation-45k-ipslopolysteamsupply-chainveeamwindows11zero-day
What happened
This feed reports multiple high-risk security events: Microsoft issued an out-of-band hotpatch for a Windows 11 RRAS remote-code-execution (RCE) flaw affecting hotpatch-enabled Enterprise devices and is investigating other Windows 11 issues on some Samsung PCs and Outlook sync problems. Supply-chain and web threats include a hijacked AppsFlyer Web SDK used to deliver a crypto-stealer, malicious Steam games distributing malware, and fake enterprise VPN downloads stealing credentials. Major vendors released emergency patches — Google for two Chrome zero-days and Veeam for multiple critical RCEs—
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- bleepingcomputer
- Record identifier
- eaa7c7aba97e753682a3cb4f0ba4ac9b6a31da7a9ff6d2c9ed849011f0c7432a
- Enrichment time
- 2026-03-15T13:23:29Z
- AI-assisted enrichment
- Yes
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