CVE-2022-50140

{"id": "CVE-2022-50140", "cveTags": [], "metrics": {}, "published": "2025-06-18T11:15:43.953", "references": [{"url": "https://git.kernel.org/stable/c/16e07966638717416abf45393d6a80a5a1034429", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/37958980eb4cd71ae594ace093c11b6a91e165e8", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/39be95d1ff7b44c1e969af72ba9da7332dfcc1da", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/54eb7a55be6779c4d0c25eaf5056498a28595049", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/9260a154b3b5e387dbceec7c0ac441470646bc6f", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/961d7d12080fe70847f944d656e36cd0dd0214ba", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/9d8b911fe3c3ed788c66edba7c90e32a4a7a5f53", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/efd675246aec045507b9425c67b548cc2d782d8f", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Awaiting Analysis", "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmemstick/ms_block: Fix a memory leak\n\n'erased_blocks_bitmap' is never freed. As it is allocated at the same time\nas 'used_blocks_bitmap', it is likely that it should be freed also at the\nsame time.\n\nAdd the corresponding bitmap_free() in msb_data_clear()."}], "lastModified": "2025-06-18T13:47:40.833", "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}