CVE-2023-53300

5.5 mediumEPSS 0.1%

Medium (5.5) in linux linux kernel. EPSS 0.1% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: media: hi846: Fix memleak in hi846_init_controls() hi846_init_controls doesn't clean the allocated ctrl_hdlr in case there is a failure, which causes memleak. Add v4l2_ctrl_handler_free to free the resource properly.

Severity

CVSS 3.1

5.5 medium

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS: 0.1% chance of exploitation in the next 30 days; higher than 3% of CVEs (scores of 2026-10-31)
CWE: CWE-401
Published: 2025-09-16
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

linux:linux_kernel

References

https://git.kernel.org/stable/c/07f0f15e5db60c5b0722049d3251ef4a46dc3b76
https://git.kernel.org/stable/c/12a80b1490e398f5ad7157508cf32b73511de5fc
https://git.kernel.org/stable/c/2649c1a20e8e399ee955d0e22192f9992662c3d2
https://git.kernel.org/stable/c/fd22e8c8c38fb40f130d3a60e52c59996a5bbae9

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