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Status published
Unknown
CVE-2023-53568
s390/zcrypt: don't leak memory if dev_set_name() fails
Vulnerability Description
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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://git.kernel.org/stable/c/6b0cb9c055843777b374309503d89eabeb769355
- https://git.kernel.org/stable/c/0878052579cb2773caee64812a811edcab6b5a55
- https://git.kernel.org/stable/c/131cd74a8e38d75239f2c81dfee53d6554eb8bf8
- https://git.kernel.org/stable/c/147d8da33a2c2195ec63acd56cd7d80a3458c253
- https://git.kernel.org/stable/c/174f11ef1615ec3ab1e2189685864433c0d855a2
- https://git.kernel.org/stable/c/6252f47b78031979ad919f971dc8468b893488bd
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Affected Vendor
Linux
View all reports →Affected Software
Linux
Vulnerable Versions:
00fab2350e6b91e57b3cdcd5d9f01056775a921d, 4.20, 0, 5.4.257, 5.10.195, 5.15.132, 6.1.54, 6.5.4, 6.6
Timeline
Official Publish:
October 4th, 2025
Last Modified:
May 11th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.