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CVE-2021-33120

Description

Out of bounds read under complex microarchitectural condition in memory subsystem for some Intel Atom(R) Processors may allow authenticated user to potentially enable information disclosure or cause denial of service via network access.

Risk Information

Base Score
5.4
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
EPSS Score
Exploitation Probability
0.686

Associated Vulnerability

VulnerabilityOS Platform
SUSE-SU-2022:0576-1(SUSE Linux Enterprise Server 12-SP5 ) ucode-intel-20220207-3.38.1.x86_64.rpmLinux
SUSE-SU-2022:0576-1(SUSE Linux Enterprise Server 12-SP5 ) ucode-intel-debuginfo-20220207-3.38.1.x86_64.rpmLinux
SUSE-SU-2022:0576-1(SUSE Linux Enterprise Server 12-SP5 ) ucode-intel-debugsource-20220207-3.38.1.x86_64.rpmLinux
Microcode_ctl update (ELSA-2022-9484) microcode_ctl-20220207-1.0.3.el8.x86_64.rpmLinux
Processor microcode for Intel CPUs (USN-5486-1) intel-microcode_3.20220510.0ubuntu0.18.04.1_i386.debLinux
Processor microcode for Intel CPUs (USN-5486-1) intel-microcode_3.20220510.0ubuntu0.18.04.1_amd64.debLinux
Processor microcode for Intel CPUs (USN-5486-1) intel-microcode_3.20220510.0ubuntu0.20.04.1_amd64.debLinux
Processor microcode for Intel CPUs (USN-5486-1) intel-microcode_3.20210608.2ubuntu1_amd64.debLinux
Processor microcode for Intel CPUs (USN-5486-1) intel-microcode_3.20220510.0ubuntu0.22.04.1_amd64.debLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234