Vulnerability Details : CVE-2023-3043
AMI’s SPx contains
a vulnerability in the BMC where an Attacker may
cause a stack-based buffer overflow via an adjacent network. A successful exploitation
of this vulnerability may lead to a loss of confidentiality, integrity, and/or
availability.
Vulnerability category: OverflowMemory Corruption
Products affected by CVE-2023-3043
- cpe:2.3:o:ami:megarac_sp-x:*:*:*:*:*:*:*:*
- cpe:2.3:o:ami:megarac_sp-x:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-3043
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 45 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-3043
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.6
|
CRITICAL | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
2.8
|
6.0
|
AMI | 2024-01-09 |
|
8.8
|
HIGH | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST | 2024-01-12 |
CWE ids for CVE-2023-3043
-
A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).Assigned by: biossecurity@ami.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-2023-3043
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