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UBUNTU-CVE-2021-0127 Moderate

UBUNTU-CVE-2021-0127

Insufficient control flow management in some Intel(R) Processors may allow an authenticated user to potentially enable a denial of service via local access.

Exploit probability Not scored
Published February 9, 2022
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

Ubuntu:18.04:LTS intel-microcode

20 explicit affected versions

Ubuntu:20.04:LTS intel-microcode

11 explicit affected versions

Ubuntu:22.04:LTS intel-microcode

1 explicit affected versions

Ubuntu:Pro:14.04:LTS intel-microcode

22 explicit affected versions

Ubuntu:Pro:16.04:LTS intel-microcode

21 explicit affected versions

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities UBUNTU-CVE-2021-0127

Insufficient control flow management in some Intel(R) Processors may allow an authenticated user to potentially enable a denial of service via local access.

View original source

05 / REFERENCES

Further evidence