CVE-2024-21924 (GCVE-0-2024-21924)
Vulnerability from cvelistv5 – Published: 2025-02-11 20:18 – Updated: 2025-02-11 20:52
VLAI
EPSS
VEX
Summary
SMM callout vulnerability within the AmdPlatformRasSspSmm driver could allow a ring 0 attacker to modify boot services handlers, potentially resulting in arbitrary code execution.
Severity
8.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-11 20:52 UTC
CWE
- CWE-250 - Execution with Unnecessary Privileges
Assigner
References
1 reference
Impacted products
7 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| AMD | AMD EPYC™ 7002 Processors |
Unaffected:
Rome PI 1.0.0.K
|
guessed | |
| AMD | AMD Ryzen™ Threadripper™ PRO 3000WX Series Processors |
Unaffected:
ChagallWSPI-sWRX8 1.0.0.9
|
guessed | |
| AMD | AMD Ryzen™ Threadripper™ PRO 3000WX Series Processors |
Unaffected:
CastlePeakWSPI-sWRX8 1.0.0.E
|
guessed | |
| AMD | AMD Ryzen™ Threadripper™ PRO 5000WX- Series Desktop Processors |
Unaffected:
ChagallWSPI-sWRX8 1.0.0.9
|
guessed | |
| AMD | AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors |
Unaffected:
StormPeakPI-SP6 1.1.0.0h
|
guessed | |
| AMD | AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors |
Unaffected:
StormPeakPI-SP6 1.0.0.1j
|
guessed | |
| AMD | AMD EPYC™ Embedded 7002 Processors |
Unaffected:
EmbRomePI-SP3 1.0.0.D
|
guessed |
Date Public
2025-02-11 17:00
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-21924",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-02-11T20:52:10.826130Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-02-11T20:52:32.535Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"product": "AMD EPYC\u2122 7002 Processors",
"vendor": "AMD",
"versions": [
{
"status": "unaffected",
"version": "Rome PI 1.0.0.K"
}
]
},
{
"defaultStatus": "unknown",
"product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 3000WX Series Processors",
"vendor": "AMD",
"versions": [
{
"status": "unaffected",
"version": "ChagallWSPI-sWRX8 1.0.0.9"
}
]
},
{
"defaultStatus": "unknown",
"product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 3000WX Series Processors",
"vendor": "AMD",
"versions": [
{
"status": "unaffected",
"version": "CastlePeakWSPI-sWRX8 1.0.0.E"
}
]
},
{
"defaultStatus": "unknown",
"product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 5000WX- Series Desktop Processors",
"vendor": "AMD",
"versions": [
{
"status": "unaffected",
"version": "ChagallWSPI-sWRX8 1.0.0.9"
}
]
},
{
"defaultStatus": "unknown",
"product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 7000 WX-Series Processors",
"vendor": "AMD",
"versions": [
{
"status": "unaffected",
"version": "StormPeakPI-SP6 1.1.0.0h"
}
]
},
{
"defaultStatus": "unknown",
"product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 7000 WX-Series Processors",
"vendor": "AMD",
"versions": [
{
"status": "unaffected",
"version": "StormPeakPI-SP6 1.0.0.1j"
}
]
},
{
"defaultStatus": "unknown",
"product": "AMD EPYC\u2122 Embedded 7002 Processors",
"vendor": "AMD",
"versions": [
{
"status": "unaffected",
"version": "EmbRomePI-SP3 1.0.0.D"
}
]
}
],
"datePublic": "2025-02-11T17:00:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "SMM callout vulnerability within the AmdPlatformRasSspSmm driver could allow a ring 0 attacker to modify boot services handlers, potentially resulting in arbitrary code execution."
}
],
"value": "SMM callout vulnerability within the AmdPlatformRasSspSmm driver could allow a ring 0 attacker to modify boot services handlers, potentially resulting in arbitrary code execution."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 8.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-250",
"description": "CWE-250 Execution with Unnecessary Privileges",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-02-11T20:18:50.402Z",
"orgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
"shortName": "AMD"
},
"references": [
{
"url": "https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7028.html"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
"assignerShortName": "AMD",
"cveId": "CVE-2024-21924",
"datePublished": "2025-02-11T20:18:50.402Z",
"dateReserved": "2024-01-03T16:43:09.232Z",
"dateUpdated": "2025-02-11T20:52:32.535Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2024-21924",
"date": "2026-09-22",
"epss": "0.00208",
"percentile": "0.11286"
},
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"defaultStatus": "unknown",
"product": "AMD EPYC\u2122 7002 Processors",
"vendor": "AMD",
"versions": [
{
"status": "unaffected",
"version": "Rome PI 1.0.0.K"
}
]
},
{
"defaultStatus": "unknown",
"product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 3000WX Series Processors",
"vendor": "AMD",
"versions": [
{
"status": "unaffected",
"version": "ChagallWSPI-sWRX8 1.0.0.9"
}
]
},
{
"defaultStatus": "unknown",
"product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 3000WX Series Processors",
"vendor": "AMD",
"versions": [
{
"status": "unaffected",
"version": "CastlePeakWSPI-sWRX8 1.0.0.E"
}
]
},
{
"defaultStatus": "unknown",
"product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 5000WX- Series Desktop Processors",
"vendor": "AMD",
"versions": [
{
"status": "unaffected",
"version": "ChagallWSPI-sWRX8 1.0.0.9"
}
]
},
{
"defaultStatus": "unknown",
"product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 7000 WX-Series Processors",
"vendor": "AMD",
"versions": [
{
"status": "unaffected",
"version": "StormPeakPI-SP6 1.1.0.0h"
}
]
},
{
"defaultStatus": "unknown",
"product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 7000 WX-Series Processors",
"vendor": "AMD",
"versions": [
{
"status": "unaffected",
"version": "StormPeakPI-SP6 1.0.0.1j"
}
]
},
{
"defaultStatus": "unknown",
"product": "AMD EPYC\u2122 Embedded 7002 Processors",
"vendor": "AMD",
"versions": [
{
"status": "unaffected",
"version": "EmbRomePI-SP3 1.0.0.D"
}
]
}
],
"source": "psirt@amd.com"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "SMM callout vulnerability within the AmdPlatformRasSspSmm driver could allow a ring 0 attacker to modify boot services handlers, potentially resulting in arbitrary code execution."
},
{
"lang": "es",
"value": "Una vulnerabilidad de llamada SMM dentro del controlador AmdPlatformRasSspSmm podr\u00eda permitir que un atacante de anillo 0 modifique los controladores de servicios de arranque, lo que podr\u00eda resultar en la ejecuci\u00f3n de c\u00f3digo arbitrario."
}
],
"id": "CVE-2024-21924",
"lastModified": "2026-06-17T07:10:25.310",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 8.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.5,
"impactScore": 6.0,
"source": "psirt@amd.com",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2024-21924",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-02-11T20:52:10.826130Z",
"version": "2.0.3"
}
}
]
},
"published": "2025-02-11T21:15:12.437",
"references": [
{
"source": "psirt@amd.com",
"url": "https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7028.html"
}
],
"sourceIdentifier": "psirt@amd.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-250"
}
],
"source": "psirt@amd.com",
"type": "Secondary"
}
]
}
},
"redhat_vex": {
"current_release_date": "2025-05-28T19:47:33+00:00",
"cve": "CVE-2024-21924",
"id": "CVE-2024-21924",
"initial_release_date": "2024-01-01T00:00:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "CVE-2024-21924",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-21924.json",
"version": "3"
},
"vulnrichment": {
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-21924",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-02-11T20:52:10.826130Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-02-11T20:52:27.369Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"product": "AMD EPYC\u2122 7002 Processors",
"vendor": "AMD",
"versions": [
{
"status": "unaffected",
"version": "Rome PI 1.0.0.K"
}
]
},
{
"defaultStatus": "unknown",
"product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 3000WX Series Processors",
"vendor": "AMD",
"versions": [
{
"status": "unaffected",
"version": "ChagallWSPI-sWRX8 1.0.0.9"
}
]
},
{
"defaultStatus": "unknown",
"product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 3000WX Series Processors",
"vendor": "AMD",
"versions": [
{
"status": "unaffected",
"version": "CastlePeakWSPI-sWRX8 1.0.0.E"
}
]
},
{
"defaultStatus": "unknown",
"product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 5000WX- Series Desktop Processors",
"vendor": "AMD",
"versions": [
{
"status": "unaffected",
"version": "ChagallWSPI-sWRX8 1.0.0.9"
}
]
},
{
"defaultStatus": "unknown",
"product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 7000 WX-Series Processors",
"vendor": "AMD",
"versions": [
{
"status": "unaffected",
"version": "StormPeakPI-SP6 1.1.0.0h"
}
]
},
{
"defaultStatus": "unknown",
"product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 7000 WX-Series Processors",
"vendor": "AMD",
"versions": [
{
"status": "unaffected",
"version": "StormPeakPI-SP6 1.0.0.1j"
}
]
},
{
"defaultStatus": "unknown",
"product": "AMD EPYC\u2122 Embedded 7002 Processors",
"vendor": "AMD",
"versions": [
{
"status": "unaffected",
"version": "EmbRomePI-SP3 1.0.0.D"
}
]
}
],
"datePublic": "2025-02-11T17:00:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "SMM callout vulnerability within the AmdPlatformRasSspSmm driver could allow a ring 0 attacker to modify boot services handlers, potentially resulting in arbitrary code execution."
}
],
"value": "SMM callout vulnerability within the AmdPlatformRasSspSmm driver could allow a ring 0 attacker to modify boot services handlers, potentially resulting in arbitrary code execution."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 8.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-250",
"description": "CWE-250 Execution with Unnecessary Privileges",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-02-11T20:18:50.402Z",
"orgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
"shortName": "AMD"
},
"references": [
{
"url": "https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7028.html"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
"assignerShortName": "AMD",
"cveId": "CVE-2024-21924",
"datePublished": "2025-02-11T20:18:50.402Z",
"dateReserved": "2024-01-03T16:43:09.232Z",
"dateUpdated": "2025-02-11T20:52:32.535Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…