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Diffusion FreeBSD src repository - subversion rS365779

Fix bhyve privilege escalation via VMCS access.
rS365779
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Description

Fix bhyve privilege escalation via VMCS access.

Approved by: so
Approved by: re (implicit for releng/12.2)
Security: FreeBSD-SA-20:28.bhyve_vmcs
Security: CVE-2020-24718

Details

Provenance
gordonAuthored on
Parents
rS365778: Fix ure device driver susceptible to packet-in-packet attack.
Branches
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Changes (8)

PathSize
releng/
11.3/
sys/
amd64/
vmm/
amd/
intel/
11.4/
sys/
amd64/
vmm/
amd/
intel/
12.1/
sys/
amd64/
vmm/
amd/
intel/
12.2/
sys/
amd64/
vmm/
amd/
intel/

rS365779

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releng/11.3/sys/amd64/vmm/amd/svm.c

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releng/11.3/sys/amd64/vmm/intel/vmx.c

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releng/11.4/sys/amd64/vmm/amd/svm.c

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releng/11.4/sys/amd64/vmm/intel/vmx.c

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releng/12.1/sys/amd64/vmm/amd/svm.c

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releng/12.1/sys/amd64/vmm/intel/vmx.c

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releng/12.2/sys/amd64/vmm/amd/svm.c

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releng/12.2/sys/amd64/vmm/intel/vmx.c

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