CVE-2024-44067 - Vulnerability Details - OpenCVE

The T-Head XuanTie C910 CPU in the TH1520 SoC and the T-Head XuanTie C920 CPU in the SOPHON SG2042 have instructions that allow unprivileged attackers to write to arbitrary physical memory locations, aka GhostWrite.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00015.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Alibaba	T-head Xuantie C910 T-head Xuantie C920

No data.

No data.

No data.

References

Link	Providers
https://ghostwriteattack.com

History

Tue, 20 Aug 2024 20:30:00 +0000

Type	Values Removed	Values Added
First Time appeared		Alibaba Alibaba t-head Xuantie C910 Alibaba t-head Xuantie C920
Weaknesses		CWE-119 CWE-123
CPEs		cpe:2.3:o:alibaba:t-head_xuantie_c910:::::::: cpe:2.3:o:alibaba:t-head_xuantie_c920::::::::
Vendors & Products		Alibaba Alibaba t-head Xuantie C910 Alibaba t-head Xuantie C920
Metrics		cvssV3_1 `{'score': 8.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}` ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Mon, 19 Aug 2024 01:00:00 +0000

Type	Values Removed	Values Added
Description		The T-Head XuanTie C910 CPU in the TH1520 SoC and the T-Head XuanTie C920 CPU in the SOPHON SG2042 have instructions that allow unprivileged attackers to write to arbitrary physical memory locations, aka GhostWrite.
References		https://ghostwriteattack.com

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-08-19T00:00:00

Updated: 2024-08-20T19:45:07.970Z

Reserved: 2024-08-19T00:00:00

Link: CVE-2024-44067

Vulnrichment

Updated: 2024-08-20T19:41:10.646Z

NVD

Status : Awaiting Analysis

Published: 2024-08-19T01:15:13.410

Modified: 2024-08-20T20:35:34.497

Link: CVE-2024-44067

Redhat

No data.

OpenCVE Enrichment

No data.

{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2024-44067", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-08-20T19:45:07.970Z", "dateReserved": "2024-08-19T00:00:00", "datePublished": "2024-08-19T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-08-19T00:45:50.028732"}, "descriptions": [{"lang": "en", "value": "The T-Head XuanTie C910 CPU in the TH1520 SoC and the T-Head XuanTie C920 CPU in the SOPHON SG2042 have instructions that allow unprivileged attackers to write to arbitrary physical memory locations, aka GhostWrite."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://ghostwriteattack.com"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-119", "lang": "en", "description": "CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer"}]}, {"descriptions": [{"type": "CWE", "cweId": "CWE-123", "lang": "en", "description": "CWE-123 Write-what-where Condition"}]}], "affected": [{"vendor": "alibaba", "product": "t-head_xuantie_c910", "cpes": ["cpe:2.3:o:alibaba:t-head_xuantie_c910:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "*", "versionType": "custom"}]}, {"vendor": "alibaba", "product": "t-head_xuantie_c920", "cpes": ["cpe:2.3:o:alibaba:t-head_xuantie_c920:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "*", "versionType": "custom"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.4, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2024-08-20T18:57:59.818059Z", "id": "CVE-2024-44067", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-08-20T19:45:07.970Z"}}]}, "dataVersion": "5.1"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.4, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2024-44067", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-08-20T18:57:59.818059Z"}}}], "affected": [{"cpes": ["cpe:2.3:o:alibaba:t-head_xuantie_c910:*:*:*:*:*:*:*:*"], "vendor": "alibaba", "product": "t-head_xuantie_c910", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:alibaba:t-head_xuantie_c920:*:*:*:*:*:*:*:*"], "vendor": "alibaba", "product": "t-head_xuantie_c920", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-119", "description": "CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer"}]}, {"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-123", "description": "CWE-123 Write-what-where Condition"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-08-20T19:41:10.646Z"}}], "cna": {"affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "references": [{"url": "https://ghostwriteattack.com"}], "descriptions": [{"lang": "en", "value": "The T-Head XuanTie C910 CPU in the TH1520 SoC and the T-Head XuanTie C920 CPU in the SOPHON SG2042 have instructions that allow unprivileged attackers to write to arbitrary physical memory locations, aka GhostWrite."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "n/a"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-08-19T00:45:50.028732"}}}, "cveMetadata": {"cveId": "CVE-2024-44067", "state": "PUBLISHED", "dateUpdated": "2024-08-20T19:45:07.970Z", "dateReserved": "2024-08-19T00:00:00", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2024-08-19T00:00:00", "assignerShortName": "mitre"}, "dataVersion": "5.1"}