Intel® PCM Software Advisory

Summary:

A potential security vulnerability in some Intel® Performance Counter Monitor (PCM) software may allow denial of service. Intel is releasing software updates to mitigate this potential vulnerability.

Vulnerability Details:

CVEID: CVE-2023-34351

Description: Buffer underflow in some Intel® PCM software before version 202307 may allow an unauthenticated user to potentially enable denial of service via network access.

CVSS Base Score: 7.5 High

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:

Intel® PCM software before version 202307.

Recommendation:

Intel recommends updating Intel® PCM software to version 202307 or later.

Updates are available for download at this location:

<https://github.com/intel/pcm/releases&gt;

Acknowledgements:

Intel would like to thank Pedro Baptista for reporting this issue.

Intel, and nearly the entire technology industry, follows a disclosure practice called Coordinated Disclosure, under which a cybersecurity vulnerability is generally publicly disclosed only after mitigations are available.