Description

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Fix use-after-free on error path In the error path of sev_tsm_init_locked(), the code dereferences 't' after it has been freed with kfree(). The pr_err() statement attempts to access t->tio_en and t->tio_init_done after the memory has been released. Move the pr_err() call before kfree(t) to access the fields while the memory is still valid. This issue reported by Smatch static analyser

INFO

Published Date :

2026-03-25T10:27:31.795Z

Last Modified :

2026-04-13T06:05:27.536Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2026-23344 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-23344.

URL Resource
https://git.kernel.org/stable/c/79a26fe3175b9ed7c0c9541b197cb9786237c0f7 cve-icon cve-icon
https://git.kernel.org/stable/c/889b0e2721e793eb46cf7d17b965aa3252af3ec8 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2026032535-CVE-2026-23344-0279@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2026-23344 cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-23344 cve-icon
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