Vulnerability Details : 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.
Vulnerability category: Denial of service
Products affected by CVE-2023-34351
- cpe:2.3:a:intel:performance_counter_monitor:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-34351
0.18%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 40 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-34351
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST | 2024-10-29 |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
Intel Corporation | 2024-10-29 |
CWE ids for CVE-2023-34351
-
The product writes to a buffer using an index or pointer that references a memory location prior to the beginning of the buffer.Assigned by: secure@intel.com (Secondary)
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-34351
-
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00954.html
INTEL-SA-00954Vendor Advisory
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