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.
CVSS Score
5.5
MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 4.20, < 5.4.257 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/0878052579cb2773caee64812a811edcab6b5a55Patch
- https://git.kernel.org/stable/c/131cd74a8e38d75239f2c81dfee53d6554eb8bf8Patch
- https://git.kernel.org/stable/c/147d8da33a2c2195ec63acd56cd7d80a3458c253Patch
- https://git.kernel.org/stable/c/174f11ef1615ec3ab1e2189685864433c0d855a2Patch
- https://git.kernel.org/stable/c/6252f47b78031979ad919f971dc8468b893488bdPatch
- https://git.kernel.org/stable/c/6b0cb9c055843777b374309503d89eabeb769355Patch
FAQ
What is CVE-2023-53568?
CVE-2023-53568 is a vulnerability with a CVSS score of 5.5 (MEDIUM). 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 r...
How severe is CVE-2023-53568?
CVE-2023-53568 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-53568?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.