mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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37 lines
2.0 KiB
JSON
37 lines
2.0 KiB
JSON
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{
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"id": "CVE-2022-49361",
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"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"published": "2025-02-26T07:01:12.770",
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"lastModified": "2025-02-26T07:01:12.770",
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"vulnStatus": "Received",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: fix to do sanity check for inline inode\n\nYanming reported a kernel bug in Bugzilla kernel [1], which can be\nreproduced. The bug message is:\n\nThe kernel message is shown below:\n\nkernel BUG at fs/inode.c:611!\nCall Trace:\n evict+0x282/0x4e0\n __dentry_kill+0x2b2/0x4d0\n dput+0x2dd/0x720\n do_renameat2+0x596/0x970\n __x64_sys_rename+0x78/0x90\n do_syscall_64+0x3b/0x90\n\n[1] https://bugzilla.kernel.org/show_bug.cgi?id=215895\n\nThe bug is due to fuzzed inode has both inline_data and encrypted flags.\nDuring f2fs_evict_inode(), as the inode was deleted by rename(), it\nwill cause inline data conversion due to conflicting flags. The page\ncache will be polluted and the panic will be triggered in clear_inode().\n\nTry fixing the bug by doing more sanity checks for inline data inode in\nsanity_check_inode()."
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}
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],
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"metrics": {},
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/11c1cd032df85df3c096a57a7f27d57819956e4a",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
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},
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{
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"url": "https://git.kernel.org/stable/c/198fd9faa271dd54dca6fc8eb6873f42dfd3b4d8",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
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},
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{
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"url": "https://git.kernel.org/stable/c/677a82b44ebf263d4f9a0cfbd576a6ade797a07b",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
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},
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{
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"url": "https://git.kernel.org/stable/c/7cfe2d43becaf76e562b9617d2c2d9b445f86761",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
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},
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{
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"url": "https://git.kernel.org/stable/c/efdefbe8b7564602ab446474788225a1f2a323b5",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
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}
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]
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}
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