CVE-2026-68221

CVE CVE-2026-68221EUVD EUVD-2026-55322Published 2026-08-10T12:00:41.000Z

What the advisory describes

In the Linux kernel, the following vulnerability has been resolved: media: nuvoton: npcm-video: fix memory leaks in probe and remove npcm_video_probe() allocates the npcm_video structure with kzalloc_obj() but never frees it on any probe error path or in npcm_video_remove(), leaking the allocation on every failed probe and every normal unbind. Additionally, when npcm_video_setup_video() fails, the reserved memory association established by of_reserved_mem_device_init() in npcm_video_init() is not released, leaking the rmem_assigned_device entry on the global list. Fix both by adding kfree(video) to all probe error paths and to npcm_video_remove(), and adding the missing of_reserved_mem_device_release() call when npcm_video_setup_video() fails.

Source: EUVD (ENISA), in the words of the advisory.

Products the advisory names

These come from the advisory itself, not from any check we performed.

Linux — Linux patch: 6.18.42; 6.7; 46c15a4ff1f4fe078c5b250fb2570020211eab38 <65ddc021d39d6383635ee8b0970b2d1c7947e447; patch: 7.1.6; patch: 7.2-rc1; 46c15a4ff1f4fe078c5b250fb2570020211eab38 <181a0aeefd56f9285325b84789aa348aba0508bf; patch: 0; patch: 6.12.101; 46c15a4ff1f4fe078c5b250fb2570020211eab38 <b092d690a9b28795ab2db083023e8a5368cddb22; 46c15a4ff1f4fe078c5b250fb2570020211eab38 <50cc0e547da50b887e63dfa1ad203cd5b735d01e

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Carried in the product catalogue

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Linux — Linux

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