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CVE-2020-36311

CVE-2020-36311

EPSS 0.3%
An issue was discovered in the Linux kernel before 5.9. arch/x86/kvm/svm/sev.c allows attackers to cause a denial of service (soft lockup) by triggering destruction of a large SEV VM (which requires unregistering many encrypted regions), aka CID-7be74942f184.
Produtos afetados
n/a · n/a

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Referências
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.9https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7be74942f184fdfba34ddd19a0d995deb34d4a03https://lists.debian.org/debian-lts-announce/2021/07/msg00015.htmlhttps://www.debian.org/security/2021/dsa-4941