VulnerabilityModified

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.

HIGH 7.5EPSS 0.73%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.73%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

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.

CVSS 3.1: 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS: 0.73% probability · 52th percentile
CISA KEV: Not listed
Weakness: CWE-124, CWE-787
Affected: intel/performance counter monitor
Source: secure@intel.com

References

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

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.