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CVE-2023-54136

Published: Dec 24, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: serial: sprd: Fix DMA buffer leak issue Release DMA buffer when _probe() returns failure to avoid memory leak.

Vendor	Product	Versions
Linux	Linux	affected `f4487db58eb780a52d768f3b36aaaa8fd5839215 - < c65be6ad55e5e45f8c4e40e1d8d7fe0e21b26e77` affected `f4487db58eb780a52d768f3b36aaaa8fd5839215 - < 9a26aaea6c212ea26bab159933dbfd3321a491f6` affected `f4487db58eb780a52d768f3b36aaaa8fd5839215 - < f34508d934c4f2efb6a85787fc37f42184dabadf` affected `f4487db58eb780a52d768f3b36aaaa8fd5839215 - < 6d209ed70f9c388727995aaece1f930fe63d402b` affected `f4487db58eb780a52d768f3b36aaaa8fd5839215 - < 0237f913694d57bcd7e0e7ae6f255b648a1c42a7` +2 more versions
Linux	Linux	affected `5.2` unaffected `0 - < 5.2` unaffected `5.4.257 - <= 5.4.` unaffected `5.10.195 - <= 5.10.` unaffected `5.15.132 - <= 5.15.*` +4 more versions

References

https://git.kernel.org/stable/c/c65be6ad55e5e45f8c4e40e1d8d7fe0e21b26e77

https://git.kernel.org/stable/c/9a26aaea6c212ea26bab159933dbfd3321a491f6

https://git.kernel.org/stable/c/f34508d934c4f2efb6a85787fc37f42184dabadf

https://git.kernel.org/stable/c/6d209ed70f9c388727995aaece1f930fe63d402b

https://git.kernel.org/stable/c/0237f913694d57bcd7e0e7ae6f255b648a1c42a7

https://git.kernel.org/stable/c/4ee715e54e255b1be65722f715fca939d5c2ca7a

https://git.kernel.org/stable/c/cd119fdc3ee1450fbf7f78862b5de44c42b6e47f

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