CVE-2023-4272

A local non-privileged user can make GPU processing operations that expose sensitive data from previously freed memory.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities	Vendor Advisory
https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:arm:bifrost_gpu_kernel_driver::::::::
	cpe:2.3:a:arm:mali_gpu_kernel_driver:r41p0:::::::*
	cpe:2.3:a:arm:midgard_gpu_kernel_driver::::::::
	cpe:2.3:a:arm:valhall_gpu_kernel_driver::::::::

History

21 Nov 2024, 08:34

Type	Values Removed	Values Added
References	~~() https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities - Vendor Advisory~~	() https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities - Vendor Advisory

04 Sep 2024, 20:35

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-11-07 16:15

Updated : 2024-11-21 08:34

NVD link : CVE-2023-4272

Mitre link : CVE-2023-4272

CVE.ORG link : CVE-2023-4272

JSON object : View

Products Affected

arm

midgard_gpu_kernel_driver
mali_gpu_kernel_driver
valhall_gpu_kernel_driver
bifrost_gpu_kernel_driver

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

CWE-1251

Mirrored Regions with Different Values

NVD-CWE-noinfo

{"id": "CVE-2023-4272", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 1.8}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2023-11-07T16:15:29.250", "references": [{"url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities", "tags": ["Vendor Advisory"], "source": "arm-security@arm.com"}, {"url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "arm-security@arm.com", "description": [{"lang": "en", "value": "CWE-200"}, {"lang": "en", "value": "CWE-1251"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "A local non-privileged user can make GPU processing operations that expose sensitive data from previously freed memory. \n\n"}, {"lang": "es", "value": "Un usuario local sin privilegios puede realizar operaciones de procesamiento de GPU que expongan datos confidenciales de la memoria previamente liberada."}], "lastModified": "2024-11-21T08:34:45.880", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:arm:bifrost_gpu_kernel_driver:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "711E2235-8C0F-4B8F-858F-E2EAAC124FA1", "versionEndIncluding": "r41p0", "versionStartIncluding": "r0p0"}, {"criteria": "cpe:2.3:a:arm:mali_gpu_kernel_driver:r41p0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4B4EFDF6-BB81-48DF-BCC9-C22657E572AC"}, {"criteria": "cpe:2.3:a:arm:midgard_gpu_kernel_driver:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1B466A44-0367-4F71-ABF0-CB031338B7E6", "versionEndIncluding": "r32p0", "versionStartIncluding": "r8p0"}, {"criteria": "cpe:2.3:a:arm:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2429D309-6700-447D-A068-F6F02DC6473B", "versionEndIncluding": "r41p0", "versionStartIncluding": "r19p0"}], "operator": "OR"}]}], "sourceIdentifier": "arm-security@arm.com"}

5.5 /10