Home/CVE/The DXE module SmmComputrace contains a vulnerability that allows local attackers to leak stack or global memory. This c
CVE

CVE-2024-33656

The DXE module SmmComputrace contains a vulnerability that allows local attackers to leak stack or global memory. This c

The DXE module SmmComputrace contains a vulnerability that allows local attackers to leak stack or global memory. This could lead to privilege escalation, arbitrary code execution, and bypassing OS security mechanisms.

HIGH · CVSS 7.8 EPSS 0.00017
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-269Improper Privilege Management
▤

Affected Products & Versions

1
ami aptio v>= 5.0 and <= 5.36
▣

Scoring & Timeline

7.8
HIGH · CVSS v3.1 · biossecurity@ami.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD21 Aug 2024 · 05:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/SecurityVendor Advisory
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