Search
Find a vulnerability
Search criteria
4 vulnerabilities found for c1-pro_firmware by arm
CVE-2026-0995 (GCVE-0-2026-0995)
Vulnerability from nvd – Published: 2026-03-02 14:52 – Updated: 2026-03-02 16:16
VLAI
Summary
An issue has been identified in Arm C1-Pro before r1p2-50eac0, where, under certain conditions, a TLBI+DSB might fail to ensure the completion of memory accesses related to SME.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
1 reference
Date Public
2026-03-02 14:41
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"availabilityImpact": "LOW",
"baseScore": 3.6,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-0995",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-03-02T16:14:24.107940Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-03-02T16:16:02.649Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "C1 Pro",
"vendor": "Arm",
"versions": [
{
"lessThan": "r1p2-50eac0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"datePublic": "2026-03-02T14:41:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eAn issue has been identified in Arm C1-Pro before r1p2-50eac0, where, under certain conditions, a TLBI+DSB might fail to ensure the completion of memory accesses related to SME.\u003c/p\u003e"
}
],
"value": "An issue has been identified in Arm C1-Pro before r1p2-50eac0, where, under certain conditions, a TLBI+DSB might fail to ensure the completion of memory accesses related to SME."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-362",
"description": "CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-03-02T14:52:55.859Z",
"orgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
"shortName": "Arm"
},
"references": [
{
"url": "https://developer.arm.com/documentation/111823"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.5.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
"assignerShortName": "Arm",
"cveId": "CVE-2026-0995",
"datePublished": "2026-03-02T14:52:55.859Z",
"dateReserved": "2026-01-15T15:26:49.754Z",
"dateUpdated": "2026-03-02T16:16:02.649Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2024-7881 (GCVE-0-2024-7881)
Vulnerability from nvd – Published: 2025-01-28 15:01 – Updated: 2025-11-18 13:14
VLAI
Summary
An unprivileged context can trigger a data
memory-dependent prefetch engine to fetch the contents of a privileged location
and consume those contents as an address that is also dereferenced.
Severity
5.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-1422 - Exposure of Sensitive Information caused by Incorrect Data Forwarding during Transient Execution
Assigner
References
1 reference
Impacted products
9 products
| Vendor | Product | Version | |
|---|---|---|---|
| Arm | Neoverse V2 |
Affected:
0
|
|
| Arm | Neoverse V3 |
Affected:
0
|
|
| Arm | Neoverse V3AE |
Affected:
0
|
|
| Arm | Cortex-X3 |
Affected:
0
|
|
| Arm | Cortex-X4 |
Affected:
0
|
|
| Arm | Cortex-X925 |
Affected:
0
|
|
| Arm | C1-Pro |
Affected:
0
|
|
| Arm | C1-Ultra |
Affected:
0
|
|
| Arm | C1-Premium |
Affected:
0
|
Date Public
2025-01-28 14:00
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 5.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2024-7881",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-01-28T17:06:36.950614Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-02-06T15:41:50.704Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Neoverse V2",
"vendor": "Arm",
"versions": [
{
"status": "affected",
"version": "0"
}
]
},
{
"defaultStatus": "affected",
"product": "Neoverse V3",
"vendor": "Arm",
"versions": [
{
"status": "affected",
"version": "0"
}
]
},
{
"defaultStatus": "affected",
"product": "Neoverse V3AE",
"vendor": "Arm",
"versions": [
{
"status": "affected",
"version": "0"
}
]
},
{
"defaultStatus": "affected",
"product": "Cortex-X3",
"vendor": "Arm",
"versions": [
{
"status": "affected",
"version": "0"
}
]
},
{
"defaultStatus": "affected",
"product": "Cortex-X4",
"vendor": "Arm",
"versions": [
{
"status": "affected",
"version": "0"
}
]
},
{
"defaultStatus": "affected",
"product": "Cortex-X925",
"vendor": "Arm",
"versions": [
{
"status": "affected",
"version": "0"
}
]
},
{
"defaultStatus": "unaffected",
"product": "C1-Pro",
"vendor": "Arm",
"versions": [
{
"status": "affected",
"version": "0"
}
]
},
{
"defaultStatus": "unaffected",
"product": "C1-Ultra",
"vendor": "Arm",
"versions": [
{
"status": "affected",
"version": "0"
}
]
},
{
"defaultStatus": "unaffected",
"product": "C1-Premium",
"vendor": "Arm",
"versions": [
{
"status": "affected",
"version": "0"
}
]
}
],
"datePublic": "2025-01-28T14:00:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "An unprivileged context can trigger a data\nmemory-dependent prefetch engine to fetch the contents of a privileged location\nand consume those contents as an address that is also dereferenced."
}
],
"value": "An unprivileged context can trigger a data\nmemory-dependent prefetch engine to fetch the contents of a privileged location\nand consume those contents as an address that is also dereferenced."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-1422",
"description": "CWE-1422: Exposure of Sensitive Information caused by Incorrect Data Forwarding during Transient Execution",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-18T13:14:02.578Z",
"orgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
"shortName": "Arm"
},
"references": [
{
"url": "https://developer.arm.com/Arm%20Security%20Center/Arm%20CPU%20Vulnerability%20CVE-2024-7881"
}
],
"source": {
"discovery": "INTERNAL"
},
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
"assignerShortName": "Arm",
"cveId": "CVE-2024-7881",
"datePublished": "2025-01-28T15:01:44.445Z",
"dateReserved": "2024-08-16T13:57:21.218Z",
"dateUpdated": "2025-11-18T13:14:02.578Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-0995 (GCVE-0-2026-0995)
Vulnerability from cvelistv5 – Published: 2026-03-02 14:52 – Updated: 2026-03-02 16:16
VLAI
Summary
An issue has been identified in Arm C1-Pro before r1p2-50eac0, where, under certain conditions, a TLBI+DSB might fail to ensure the completion of memory accesses related to SME.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
1 reference
Date Public
2026-03-02 14:41
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"availabilityImpact": "LOW",
"baseScore": 3.6,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-0995",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-03-02T16:14:24.107940Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-03-02T16:16:02.649Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "C1 Pro",
"vendor": "Arm",
"versions": [
{
"lessThan": "r1p2-50eac0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"datePublic": "2026-03-02T14:41:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eAn issue has been identified in Arm C1-Pro before r1p2-50eac0, where, under certain conditions, a TLBI+DSB might fail to ensure the completion of memory accesses related to SME.\u003c/p\u003e"
}
],
"value": "An issue has been identified in Arm C1-Pro before r1p2-50eac0, where, under certain conditions, a TLBI+DSB might fail to ensure the completion of memory accesses related to SME."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-362",
"description": "CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-03-02T14:52:55.859Z",
"orgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
"shortName": "Arm"
},
"references": [
{
"url": "https://developer.arm.com/documentation/111823"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.5.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
"assignerShortName": "Arm",
"cveId": "CVE-2026-0995",
"datePublished": "2026-03-02T14:52:55.859Z",
"dateReserved": "2026-01-15T15:26:49.754Z",
"dateUpdated": "2026-03-02T16:16:02.649Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2024-7881 (GCVE-0-2024-7881)
Vulnerability from cvelistv5 – Published: 2025-01-28 15:01 – Updated: 2025-11-18 13:14
VLAI
Summary
An unprivileged context can trigger a data
memory-dependent prefetch engine to fetch the contents of a privileged location
and consume those contents as an address that is also dereferenced.
Severity
5.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-1422 - Exposure of Sensitive Information caused by Incorrect Data Forwarding during Transient Execution
Assigner
References
1 reference
Impacted products
9 products
| Vendor | Product | Version | |
|---|---|---|---|
| Arm | Neoverse V2 |
Affected:
0
|
|
| Arm | Neoverse V3 |
Affected:
0
|
|
| Arm | Neoverse V3AE |
Affected:
0
|
|
| Arm | Cortex-X3 |
Affected:
0
|
|
| Arm | Cortex-X4 |
Affected:
0
|
|
| Arm | Cortex-X925 |
Affected:
0
|
|
| Arm | C1-Pro |
Affected:
0
|
|
| Arm | C1-Ultra |
Affected:
0
|
|
| Arm | C1-Premium |
Affected:
0
|
Date Public
2025-01-28 14:00
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 5.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2024-7881",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-01-28T17:06:36.950614Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-02-06T15:41:50.704Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Neoverse V2",
"vendor": "Arm",
"versions": [
{
"status": "affected",
"version": "0"
}
]
},
{
"defaultStatus": "affected",
"product": "Neoverse V3",
"vendor": "Arm",
"versions": [
{
"status": "affected",
"version": "0"
}
]
},
{
"defaultStatus": "affected",
"product": "Neoverse V3AE",
"vendor": "Arm",
"versions": [
{
"status": "affected",
"version": "0"
}
]
},
{
"defaultStatus": "affected",
"product": "Cortex-X3",
"vendor": "Arm",
"versions": [
{
"status": "affected",
"version": "0"
}
]
},
{
"defaultStatus": "affected",
"product": "Cortex-X4",
"vendor": "Arm",
"versions": [
{
"status": "affected",
"version": "0"
}
]
},
{
"defaultStatus": "affected",
"product": "Cortex-X925",
"vendor": "Arm",
"versions": [
{
"status": "affected",
"version": "0"
}
]
},
{
"defaultStatus": "unaffected",
"product": "C1-Pro",
"vendor": "Arm",
"versions": [
{
"status": "affected",
"version": "0"
}
]
},
{
"defaultStatus": "unaffected",
"product": "C1-Ultra",
"vendor": "Arm",
"versions": [
{
"status": "affected",
"version": "0"
}
]
},
{
"defaultStatus": "unaffected",
"product": "C1-Premium",
"vendor": "Arm",
"versions": [
{
"status": "affected",
"version": "0"
}
]
}
],
"datePublic": "2025-01-28T14:00:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "An unprivileged context can trigger a data\nmemory-dependent prefetch engine to fetch the contents of a privileged location\nand consume those contents as an address that is also dereferenced."
}
],
"value": "An unprivileged context can trigger a data\nmemory-dependent prefetch engine to fetch the contents of a privileged location\nand consume those contents as an address that is also dereferenced."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-1422",
"description": "CWE-1422: Exposure of Sensitive Information caused by Incorrect Data Forwarding during Transient Execution",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-18T13:14:02.578Z",
"orgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
"shortName": "Arm"
},
"references": [
{
"url": "https://developer.arm.com/Arm%20Security%20Center/Arm%20CPU%20Vulnerability%20CVE-2024-7881"
}
],
"source": {
"discovery": "INTERNAL"
},
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
"assignerShortName": "Arm",
"cveId": "CVE-2024-7881",
"datePublished": "2025-01-28T15:01:44.445Z",
"dateReserved": "2024-08-16T13:57:21.218Z",
"dateUpdated": "2025-11-18T13:14:02.578Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}