UpHeron
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Servers and applications

CVE-2026-99176

KVM: nVMX: Reset MMU back to the root MMU if loading L2 state fails for !VM-Entry

Severity
Unrated
Published
28 Oct 2026
Last changed
30 Oct 2026
Added to UpHeron
30 Oct 2026
Fixed in
5.15.224, 6.1.191, 6.6.161, 6.12.115, 6.18.59, 7.2.13
Sources
CVE Program

Affected software

SoftwareAffected versions
Linux kernelServers and applications · cna:linux|linux
  • From 6.19 before 7.2.13
  • From 6.13 before 6.18.59
  • From 6.7 before 6.12.115
  • From 6.2 before 6.6.161
All 7 release lines
  • From 4.15 before 5.10.273
  • From 5.11 before 5.15.224
  • From 5.16 before 6.1.191
  • From 6.2 before 6.6.161
  • From 6.7 before 6.12.115
  • From 6.13 before 6.18.59
  • From 6.19 before 7.2.13

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-99176