CVE-2023-53568

In the Linux kernel, the following vulnerability has been resolved: s390/zcrypt: don't leak memory if dev_set_name() fails When dev_set_name() fails, zcdn_create() doesn't free the newly allocated resources. Do it.

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/0878052579cb2773caee64812a811edcab6b5a55	Patch
https://git.kernel.org/stable/c/131cd74a8e38d75239f2c81dfee53d6554eb8bf8	Patch
https://git.kernel.org/stable/c/147d8da33a2c2195ec63acd56cd7d80a3458c253	Patch
https://git.kernel.org/stable/c/174f11ef1615ec3ab1e2189685864433c0d855a2	Patch
https://git.kernel.org/stable/c/6252f47b78031979ad919f971dc8468b893488bd	Patch
https://git.kernel.org/stable/c/6b0cb9c055843777b374309503d89eabeb769355	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

No history.

Information

Published : 2025-10-04 16:15

Updated : 2026-03-21 00:40

NVD link : CVE-2023-53568

Mitre link : CVE-2023-53568

CVE.ORG link : CVE-2023-53568

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-401

Missing Release of Memory after Effective Lifetime

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