CVE-2023-54136

serial: sprd: Fix DMA buffer leak issue

EPSS 0.2%

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

24 Dec 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

Affected products

Linux · Linux

References

https://git.kernel.org/stable/c/0237f913694d57bcd7e0e7ae6f255b648a1c42a7 https://git.kernel.org/stable/c/4ee715e54e255b1be65722f715fca939d5c2ca7a https://git.kernel.org/stable/c/6d209ed70f9c388727995aaece1f930fe63d402b https://git.kernel.org/stable/c/9a26aaea6c212ea26bab159933dbfd3321a491f6 https://git.kernel.org/stable/c/c65be6ad55e5e45f8c4e40e1d8d7fe0e21b26e77 https://git.kernel.org/stable/c/cd119fdc3ee1450fbf7f78862b5de44c42b6e47f https://git.kernel.org/stable/c/f34508d934c4f2efb6a85787fc37f42184dabadf