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SUSE-SU-2018:2394-1 Not scored

Security update for kgraft

This update for kgraft fixes the following issues: Add script for disabling SMT to help with the mitigation of the 'L1 Terminal Fault' issue (CVE-2018-3646 bsc#1099306) The script is called 'klp-kvm-l1tf-ctrl-smt' and is used for enabling or disabling SMT to mitigate the issue when this administrative decision is taken. Disabling SMT: klp-kvm-l1tf-ctrl-smt -d Enabling SMT: klp-kvm-l1tf-ctrl-smt -e

Exploit probability Not scored
Published August 16, 2018
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

SUSE:Linux Enterprise Live Patching 12 kgraft
SUSE:Linux Enterprise Live Patching 12 SP3 kgraft

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-SU-2018:2394-1

This update for kgraft fixes the following issues: Add script for disabling SMT to help with the mitigation of the 'L1 Terminal Fault' issue (CVE-2018-3646 bsc#1099306) The script is called 'klp-kvm-l1tf-ctrl-smt' and is used for enabling or disabling SMT to mitigate the issue when this administrative decision is taken. Disabling SMT: klp-kvm-l1tf-ctrl-smt -d Enabling SMT: klp-kvm-l1tf-ctrl-smt -e

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05 / REFERENCES

Further evidence