High severity · published Feb 14, 2024
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
7.5
CVSS
0.7%
EPSS
No
On KEV
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 vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 54% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PC
Performance Counter Monitor · Intel
before 202307 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-34351
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-34351
Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00954.html
More from Performance Counter Monitor
7.0
CVE-2026-32791
Untrusted search path for some Intel(R) Performance Counter Monitor (Intel(R) PCM) before version tag 202604 within Ring 3: User Applications may allow an escalation of privilege