CVE-2023-52684

In the Linux kernel, the following vulnerability has been resolved: firmware: qcom: qseecom: fix memory leaks in error paths Fix instances of returning error codes directly instead of jumping to the relevant labels where memory allocated for the SCM calls would be freed.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/6c57d7b593c4a4e60db65d5ce0fe1d9f79ccbe9b	Patch
https://git.kernel.org/stable/c/85fdbf6840455be64eac16bdfe0df3368ee3d0f0	Patch
https://git.kernel.org/stable/c/6c57d7b593c4a4e60db65d5ce0fe1d9f79ccbe9b	Patch
https://git.kernel.org/stable/c/85fdbf6840455be64eac16bdfe0df3368ee3d0f0	Patch

Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2024-05-17 15:15

Updated : 2025-04-07 19:05

NVD link : CVE-2023-52684

Mitre link : CVE-2023-52684

CVE.ORG link : CVE-2023-52684

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-401

Missing Release of Memory after Effective Lifetime

{"id": "CVE-2023-52684", "cveTags": [], "metrics": {"cvssMetricV31": [{"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:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2024-05-17T15:15:19.583", "references": [{"url": "https://git.kernel.org/stable/c/6c57d7b593c4a4e60db65d5ce0fe1d9f79ccbe9b", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/85fdbf6840455be64eac16bdfe0df3368ee3d0f0", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/6c57d7b593c4a4e60db65d5ce0fe1d9f79ccbe9b", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/85fdbf6840455be64eac16bdfe0df3368ee3d0f0", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-401"}]}], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware: qcom: qseecom: fix memory leaks in error paths\n\nFix instances of returning error codes directly instead of jumping to\nthe relevant labels where memory allocated for the SCM calls would be\nfreed."}, {"lang": "es", "value": " En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: firmware: qcom: qseecom: corrige p\u00e9rdidas de memoria en rutas de error Corrija instancias de devoluci\u00f3n de c\u00f3digos de error directamente en lugar de saltar a las etiquetas relevantes donde se liberar\u00eda la memoria asignada para las llamadas SCM."}], "lastModified": "2025-04-07T19:05:23.597", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7229C448-E0C9-488B-8939-36BA5254065E", "versionEndExcluding": "6.7.2", "versionStartIncluding": "6.7"}], "operator": "OR"}]}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}