{ "schemaVersion": 1, "attribution": [ { "source": "CISA Known Exploited Vulnerabilities", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog", "licence": "US government work" }, { "source": "GitHub Advisory Database", "url": "https://github.com/advisories", "licence": "CC BY 4.0" }, { "source": "Have I Been Pwned", "url": "https://haveibeenpwned.com/", "licence": "CC BY 4.0" }, { "source": "CVE Program (CVE records)", "url": "https://www.cve.org/Legal/TermsOfUse", "licence": "CVE Terms of Use", "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.", "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy." }, { "source": "FIRST EPSS", "url": "https://www.first.org/epss/", "licence": "free to use; FIRST requests attribution" } ], "record": { "id": "CVE-2023-53328", "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-53328", "idYear": 2023, "status": "PUBLISHED", "publishedAt": "2025-09-16T16:12:04.352Z", "updatedAt": "2026-05-11T19:42:49.421Z", "importedAt": "2026-10-24T01:57:03.413Z", "snapshot": { "id": "cve_2026-10-24_midnight_baseline", "at": "2026-10-24T00:00:00.000Z", "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z" }, "facts": { "title": "fs/ntfs3: Enhance sanity check while generating attr_list", "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nfs/ntfs3: Enhance sanity check while generating attr_list\n\nni_create_attr_list uses WARN_ON to catch error cases while generating\nattribute list, which only prints out stack trace and may not be enough.\nThis repalces them with more proper error handling flow.\n\n[ 59.666332] BUG: kernel NULL pointer dereference, address: 000000000000000e\n[ 59.673268] #PF: supervisor read access in kernel mode\n[ 59.678354] #PF: error_code(0x0000) - not-present page\n[ 59.682831] PGD 8000000005ff1067 P4D 8000000005ff1067 PUD 7dee067 PMD 0\n[ 59.688556] Oops: 0000 [#1] PREEMPT SMP KASAN PTI\n[ 59.692642] CPU: 0 PID: 198 Comm: poc Tainted: G B W 6.2.0-rc1+ #4\n[ 59.698868] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org 04/01/2014\n[ 59.708795] RIP: 0010:ni_create_attr_list+0x505/0x860\n[ 59.713657] Code: 7e 10 e8 5e d0 d0 ff 45 0f b7 76 10 48 8d 7b 16 e8 00 d1 d0 ff 66 44 89 73 16 4d 8d 75 0e 4c 89 f7 e8 3f d0 d0 ff 4c 8d8\n[ 59.731559] RSP: 0018:ffff88800a56f1e0 EFLAGS: 00010282\n[ 59.735691] RAX: 0000000000000001 RBX: ffff88800b7b5088 RCX: ffffffffb83079fe\n[ 59.741792] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffffbb7f9fc0\n[ 59.748423] RBP: ffff88800a56f3a8 R08: ffff88800b7b50a0 R09: fffffbfff76ff3f9\n[ 59.754654] R10: ffffffffbb7f9fc7 R11: fffffbfff76ff3f8 R12: ffff88800b756180\n[ 59.761552] R13: 0000000000000000 R14: 000000000000000e R15: 0000000000000050\n[ 59.768323] FS: 00007feaa8c96440(0000) GS:ffff88806d400000(0000) knlGS:0000000000000000\n[ 59.776027] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[ 59.781395] CR2: 00007f3a2e0b1000 CR3: 000000000a5bc000 CR4: 00000000000006f0\n[ 59.787607] Call Trace:\n[ 59.790271] \n[ 59.792488] ? __pfx_ni_create_attr_list+0x10/0x10\n[ 59.797235] ? kernel_text_address+0xd3/0xe0\n[ 59.800856] ? unwind_get_return_address+0x3e/0x60\n[ 59.805101] ? __kasan_check_write+0x18/0x20\n[ 59.809296] ? preempt_count_sub+0x1c/0xd0\n[ 59.813421] ni_ins_attr_ext+0x52c/0x5c0\n[ 59.817034] ? __pfx_ni_ins_attr_ext+0x10/0x10\n[ 59.821926] ? __vfs_setxattr+0x121/0x170\n[ 59.825718] ? __vfs_setxattr_noperm+0x97/0x300\n[ 59.829562] ? __vfs_setxattr_locked+0x145/0x170\n[ 59.833987] ? vfs_setxattr+0x137/0x2a0\n[ 59.836732] ? do_setxattr+0xce/0x150\n[ 59.839807] ? setxattr+0x126/0x140\n[ 59.842353] ? path_setxattr+0x164/0x180\n[ 59.845275] ? __x64_sys_setxattr+0x71/0x90\n[ 59.848838] ? do_syscall_64+0x3f/0x90\n[ 59.851898] ? entry_SYSCALL_64_after_hwframe+0x72/0xdc\n[ 59.857046] ? stack_depot_save+0x17/0x20\n[ 59.860299] ni_insert_attr+0x1ba/0x420\n[ 59.863104] ? __pfx_ni_insert_attr+0x10/0x10\n[ 59.867069] ? preempt_count_sub+0x1c/0xd0\n[ 59.869897] ? _raw_spin_unlock_irqrestore+0x2b/0x50\n[ 59.874088] ? __create_object+0x3ae/0x5d0\n[ 59.877865] ni_insert_resident+0xc4/0x1c0\n[ 59.881430] ? __pfx_ni_insert_resident+0x10/0x10\n[ 59.886355] ? kasan_save_alloc_info+0x1f/0x30\n[ 59.891117] ? __kasan_kmalloc+0x8b/0xa0\n[ 59.894383] ntfs_set_ea+0x90d/0xbf0\n[ 59.897703] ? __pfx_ntfs_set_ea+0x10/0x10\n[ 59.901011] ? kernel_text_address+0xd3/0xe0\n[ 59.905308] ? __kernel_text_address+0x16/0x50\n[ 59.909811] ? unwind_get_return_address+0x3e/0x60\n[ 59.914898] ? __pfx_stack_trace_consume_entry+0x10/0x10\n[ 59.920250] ? arch_stack_walk+0xa2/0x100\n[ 59.924560] ? filter_irq_stacks+0x27/0x80\n[ 59.928722] ntfs_setxattr+0x405/0x440\n[ 59.932512] ? __pfx_ntfs_setxattr+0x10/0x10\n[ 59.936634] ? kvmalloc_node+0x2d/0x120\n[ 59.940378] ? kasan_save_stack+0x41/0x60\n[ 59.943870] ? kasan_save_stack+0x2a/0x60\n[ 59.947719] ? kasan_set_track+0x29/0x40\n[ 59.951417] ? kasan_save_alloc_info+0x1f/0x30\n[ 59.955733] ? __kasan_kmalloc+0x8b/0xa0\n[ 59.959598] ? __kmalloc_node+0x68/0x150\n[ 59.963163] ? kvmalloc_node+0x2d/0x120\n[ 59.966490] ? vmemdup_user+0x2b/0xa0\n---truncated---", "affected": [ { "vendor": "Linux", "product": "Linux", "defaultStatus": "unaffected", "versions": [ { "version": "4534a70b7056fd4b9a1c6db5a4ce3c98546b291e", "status": "affected", "versionType": "git", "lessThan": "e7799bb4dbe26bfb665f29ea87981708fd6012d8" }, { "version": "4534a70b7056fd4b9a1c6db5a4ce3c98546b291e", "status": "affected", "versionType": "git", "lessThan": "4246bbef0442f4a1e974df0ab091f4f33ac69451" }, { "version": "4534a70b7056fd4b9a1c6db5a4ce3c98546b291e", "status": "affected", "versionType": "git", "lessThan": "64fab8bce5237ca225ee1ec9dff5cc8c31b0631f" }, { "version": "4534a70b7056fd4b9a1c6db5a4ce3c98546b291e", "status": "affected", "versionType": "git", "lessThan": "fdec309c7672cbee4dc0229ee4cbb33c948a1bdd" } ] }, { "vendor": "Linux", "product": "Linux", "defaultStatus": "affected", "versions": [ { "version": "5.15", "status": "affected" }, { "version": "0", "status": "unaffected", "versionType": "semver", "lessThan": "5.15" }, { "version": "5.15.128", "status": "unaffected", "versionType": "semver", "lessThanOrEqual": "5.15.*" }, { "version": "6.1.47", "status": "unaffected", "versionType": "semver", "lessThanOrEqual": "6.1.*" }, { "version": "6.4.12", "status": "unaffected", "versionType": "semver", "lessThanOrEqual": "6.4.*" }, { "version": "6.5", "status": "unaffected", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*" } ] } ] } } }