Microsoft corrige la faille zero-day RoguePlanet dans Defender

43 sources
  • Microsoft a publié une mise à jour de sécurité pour le moteur de protection contre les logiciels malveillants afin de corriger la vulnérabilité zero-day RoguePlanet dans Microsoft Defender.
  • La faille, divulguée le 9 juin par le chercheur Nightmare Eclipse, exploite une condition de concurrence pour accorder des privilèges SYSTEM complets sur des machines Windows à jour.
  • Les organisations restées sans correctif officiel pendant près d'un mois ont été contraintes de s'appuyer sur des solutions de contournement telles que des politiques de contrôle des applications.
Sources (43)
  1. 1 Microsoft Releases Patches for RoguePlanet Defender Zero-Day Vulnerability cybersecuritynews.com
  2. 2 Microsoft patches RoguePlanet Defender zero-day ... www.reddit.com
  3. 3 Microsoft Defender RoguePlanet Zero-Day: 7 Things to Know cybelangel.com
  4. 4 Microsoft Defender zero-day RoguePlanet grants SYSTEM ... www.threatlocker.com
  5. 5 "RoguePlanet" Zero Day MS Defender Privilege Escalation kudelskisecurity.com
  6. 6 RoguePlanet CVE-2026-50656: The Unpatched Microsoft ... www.apolocybersecurity.com
  7. 7 Microsoft working on patch for RoguePlanet Defender zero ... www.helpnetsecurity.com
  8. 8 Microsoft scrambles to patch a Defender security flaw ... www.pcworld.com
  9. 9 Microsoft Confirms RoguePlanet Defender Zero-Day, Says ... thehackernews.com
  10. 10 CVE-2026-50656: Microsoft Malware Protection Engine EoP www.sentinelone.com
  11. 11 Microsoft working on a fix for RoguePlanet, a flaw that grants full PC control www.malwarebytes.com
  12. 12 Microsoft Defender Zero-day Vulnerability Exploited in ... threatprotect.qualys.com
  13. 13 CVE-2026-50656 Detail - NVD nvd.nist.gov
  14. 14 Microsoft Confirms It Is Urgently Working On Patch For ... www.linkedin.com
  15. 15 Windows Defender RoguePlanet Zero-Day (CVE-2026- ... threat-modeling.com
  16. 16 Microsoft Defender vulnerabilities are being exploited in ... www.malwarebytes.com
  17. 17 CVE-2026-33825 Detail - NVD nvd.nist.gov
  18. 18 ⚡ Microsoft patched RoguePlanet weeks after the ... www.instagram.com
  19. 19 RoguePlanet: Anatomy of the Nightmare Eclipse Microsoft ... www.picussecurity.com
  20. 20 Microsoft CVE-2026-50656 Privilege Escalation Vulnerability www.linkedin.com
  21. 21 How the RoguePlanet Exploit Turns Microsoft Defender into a ... thrivenextgen.com
  22. 22 🚨 Microsoft Defender zero-day RoguePlanet is now ... www.facebook.com
  23. 23 RoguePlanet: Windows Zero-Day Weaponizes Defender ... www.cyderes.com
  24. 24 Microsoft Defender RoguePlanet Zero-Day Grants ... www.reddit.com
  25. 25 CVE Record: CVE-2026-50656 www.cve.org
  26. 26 Samsung security update: July patches for Galaxy devices www.heise.de
  27. 27 Microsoft's biggest-ever Patch Tuesday fixes 206 bugs ... www.malwarebytes.com
  28. 28 Microsoft Defender Zero Day RoguePlanet www.morphisec.com
  29. 29 Microsoft Patch Tuesday Security Recap: June 2026 Edition arcticwolf.com
  30. 30 Patch Tuesday - June 2026 www.rapid7.com
  31. 31 Windows message center learn.microsoft.com
  32. 32 CVE-2026-50656 - Vulnerability Details - OpenCVE app.opencve.io
  33. 33 CVE-2026-50656 www.tenable.com
  34. 34 RoguePlanet: Microsoft Defender Zero-Day CVE-2026-50656 labs.cloudsecurityalliance.org
  35. 35 Microsoft Security Update Guide - CVE-2026-50656 msrc.microsoft.com
  36. 36 ⚠️ Microsoft Confirms Defender RoguePlanet 0-Day ... x.com
  37. 37 CVE-2026-33115 - Microsoft Security Response Center (MSRC) msrc.microsoft.com
  38. 38 Patch Tuesday - April 2026 www.rapid7.com
  39. 39 Vulnerabilities - Security Update Guide - Microsoft msrc.microsoft.com
  40. 40 Microsoft's April 2026 Patch Tuesday Addresses 163 CVEs ... www.tenable.com
  41. 41 Security Update Guide - Loading - Microsoft msrc.microsoft.com
  42. 42 Patch Tuesday: June 2026 Latest Patch Updates & ... www.manageengine.com
  43. 43 Security Update Guide - Microsoft Security Response Center (MSRC) msrc.microsoft.com

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