cbcvebase.
CVE-2026-46082
published 2026-05-27

CVE-2026-46082: In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: Inject #UD for INVLPGA if EFER.SVME=0 INVLPGA should cause a #UD when EFER.SVME…

medium5.5
In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: Inject #UD for INVLPGA if EFER.SVME=0 INVLPGA should cause a #UD when EFER.SVME is not set. Add a check to properly inject #UD when EFER.SVME=0. [sean: tag for stable@]

Affected

9 ranges
VendorProductVersion rangeFixed in
linuxlinux——
linuxlinux>= ff092385e8285c03d8b148f42f46f98c5f4becd5 < ebb63390142c6458fc37758e0892759989cc159febb63390142c6458fc37758e0892759989cc159f
linuxlinux>= ff092385e8285c03d8b148f42f46f98c5f4becd5 < 491139c17f8ad5773303068411f6ac5eed438b51491139c17f8ad5773303068411f6ac5eed438b51
linuxlinux>= ff092385e8285c03d8b148f42f46f98c5f4becd5 < 3ac9d4241d205f5d0df06358349ca718ebb0fa123ac9d4241d205f5d0df06358349ca718ebb0fa12
linuxlinux>= ff092385e8285c03d8b148f42f46f98c5f4becd5 < 643125b66ffc1147c66616b749475ba9efb15971643125b66ffc1147c66616b749475ba9efb15971
linuxlinux>= ff092385e8285c03d8b148f42f46f98c5f4becd5 < c15392ed9e49c1a16b4d3a3ccf1b3bf2318a6c28c15392ed9e49c1a16b4d3a3ccf1b3bf2318a6c28
linuxlinux>= ff092385e8285c03d8b148f42f46f98c5f4becd5 < ee24928ecd85db4b68ed111e91fef36af0ca37b0ee24928ecd85db4b68ed111e91fef36af0ca37b0
linuxlinux>= ff092385e8285c03d8b148f42f46f98c5f4becd5 < d99df02ff427f461102230f9c5b90a6c64ee8e23d99df02ff427f461102230f9c5b90a6c64ee8e23
linuxlinux_kernel——