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

The version of microcode_ctl installed on the remote host is prior to 2.1-47. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2024-2635 advisory.

    2024-10-10: CVE-2024-22374 was added to this advisory.

    Improper isolation in some Intel(R) Processors stream cache mechanism may allow an authenticated user to     potentially enable escalation of privilege via local access. (CVE-2023-49141)

    Insufficient control flow management for some Intel(R) Xeon Processors may allow an authenticated user to     potentially enable denial of service via local access. (CVE-2024-22374)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2024-716 advisory.

    2024-09-26: CVE-2024-22374 was added to this advisory.

    Improper isolation in some Intel(R) Processors stream cache mechanism may allow an authenticated user to     potentially enable escalation of privilege via local access. (CVE-2023-49141)

    Insufficient control flow management for some Intel(R) Xeon Processors may allow an authenticated user to     potentially enable denial of service via local access. (CVE-2024-22374)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of microcode_ctl installed on the remote host is prior to 2.1-47. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2024-2631 advisory.

    Insufficient control flow management for some Intel(R) Xeon Processors may allow an authenticated user to     potentially enable denial of service via local access. (CVE-2024-22374)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2024-712 advisory.

    Insufficient control flow management for some Intel(R) Xeon Processors may allow an authenticated user to     potentially enable denial of service via local access. (CVE-2024-22374)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
207406	Amazon Linux 2 : microcode_ctl (ALAS-2024-2635)	Nessus	Amazon Linux Local Security Checks	high
207293	Amazon Linux 2023 : microcode_ctl (ALAS2023-2024-716)	Nessus	Amazon Linux Local Security Checks	high
206815	Amazon Linux 2 : microcode_ctl (ALAS-2024-2631)	Nessus	Amazon Linux Local Security Checks	medium
206812	Amazon Linux 2023 : microcode_ctl (ALAS2023-2024-712)	Nessus	Amazon Linux Local Security Checks	medium

Detections

Analytics

CVE-2024-22374

medium

Tenable Plugins

high

high

medium

medium