CVE-2023-34351

HIGH

Published Feb 14, 2024 Modified Nov 21, 2024 CWE-124 CWE-787

Description

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

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CVSS v3.1 Score

7.5

HIGH

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

Weakness Type (CWE)

CWE-124 CWE-124

CWE-787 Out-of-bounds Write

Affected Products

Vendor	Product	Versions
intel	performance_counter_monitor	< 202307

References

Advisories & Patches

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00954.html https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00954.html

Frequently Asked Questions

What is CVE-2023-34351? +

Buffer underflow in some Intel(R) PCM software before version 202307 may allow an unauthenticated user to potentially enable denial of service via network access. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2023-34351? +

CVE-2023-34351 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2023-34351? +

CVE-2023-34351 affects products from intel, specifically: performance_counter_monitor. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-34351? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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