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vuln-cve/data/2023/53xxx/CVE-2023-53262.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2023-53262",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2025-09-15T14:19:21.850Z",
"datePublished": "2025-09-15T14:46:34.842Z",
"dateUpdated": "2026-05-11T19:41:23.386Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-05-11T19:41:23.386Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: fix scheduling while atomic in decompression path\n\n[ 16.945668][ C0] Call trace:\n[ 16.945678][ C0] dump_backtrace+0x110/0x204\n[ 16.945706][ C0] dump_stack_lvl+0x84/0xbc\n[ 16.945735][ C0] __schedule_bug+0xb8/0x1ac\n[ 16.945756][ C0] __schedule+0x724/0xbdc\n[ 16.945778][ C0] schedule+0x154/0x258\n[ 16.945793][ C0] bit_wait_io+0x48/0xa4\n[ 16.945808][ C0] out_of_line_wait_on_bit+0x114/0x198\n[ 16.945824][ C0] __sync_dirty_buffer+0x1f8/0x2e8\n[ 16.945853][ C0] __f2fs_commit_super+0x140/0x1f4\n[ 16.945881][ C0] f2fs_commit_super+0x110/0x28c\n[ 16.945898][ C0] f2fs_handle_error+0x1f4/0x2f4\n[ 16.945917][ C0] f2fs_decompress_cluster+0xc4/0x450\n[ 16.945942][ C0] f2fs_end_read_compressed_page+0xc0/0xfc\n[ 16.945959][ C0] f2fs_handle_step_decompress+0x118/0x1cc\n[ 16.945978][ C0] f2fs_read_end_io+0x168/0x2b0\n[ 16.945993][ C0] bio_endio+0x25c/0x2c8\n[ 16.946015][ C0] dm_io_dec_pending+0x3e8/0x57c\n[ 16.946052][ C0] clone_endio+0x134/0x254\n[ 16.946069][ C0] bio_endio+0x25c/0x2c8\n[ 16.946084][ C0] blk_update_request+0x1d4/0x478\n[ 16.946103][ C0] scsi_end_request+0x38/0x4cc\n[ 16.946129][ C0] scsi_io_completion+0x94/0x184\n[ 16.946147][ C0] scsi_finish_command+0xe8/0x154\n[ 16.946164][ C0] scsi_complete+0x90/0x1d8\n[ 16.946181][ C0] blk_done_softirq+0xa4/0x11c\n[ 16.946198][ C0] _stext+0x184/0x614\n[ 16.946214][ C0] __irq_exit_rcu+0x78/0x144\n[ 16.946234][ C0] handle_domain_irq+0xd4/0x154\n[ 16.946260][ C0] gic_handle_irq.33881+0x5c/0x27c\n[ 16.946281][ C0] call_on_irq_stack+0x40/0x70\n[ 16.946298][ C0] do_interrupt_handler+0x48/0xa4\n[ 16.946313][ C0] el1_interrupt+0x38/0x68\n[ 16.946346][ C0] el1h_64_irq_handler+0x20/0x30\n[ 16.946362][ C0] el1h_64_irq+0x78/0x7c\n[ 16.946377][ C0] finish_task_switch+0xc8/0x3d8\n[ 16.946394][ C0] __schedule+0x600/0xbdc\n[ 16.946408][ C0] preempt_schedule_common+0x34/0x5c\n[ 16.946423][ C0] preempt_schedule+0x44/0x48\n[ 16.946438][ C0] process_one_work+0x30c/0x550\n[ 16.946456][ C0] worker_thread+0x414/0x8bc\n[ 16.946472][ C0] kthread+0x16c/0x1e0\n[ 16.946486][ C0] ret_from_fork+0x10/0x20"
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/f2fs/compress.c",
"fs/f2fs/f2fs.h",
"fs/f2fs/super.c"
],
"versions": [
{
"version": "bff139b49d9f70c1ac5384aac94554846aa834de",
"lessThan": "74f74c8b8419a289b85aa9c85e5f4d8c2cc9f5fb",
"status": "affected",
"versionType": "git"
},
{
"version": "bff139b49d9f70c1ac5384aac94554846aa834de",
"lessThan": "977df5c13a4b253a718ec44a4eb957c612bf73f4",
"status": "affected",
"versionType": "git"
},
{
"version": "bff139b49d9f70c1ac5384aac94554846aa834de",
"lessThan": "d2746c56dd2cc47f70cc3931977be556172c246d",
"status": "affected",
"versionType": "git"
},
{
"version": "bff139b49d9f70c1ac5384aac94554846aa834de",
"lessThan": "1aa161e43106d46ca8e9a86f4aa28d420258134b",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/f2fs/compress.c",
"fs/f2fs/f2fs.h",
"fs/f2fs/super.c"
],
"versions": [
{
"version": "6.0",
"status": "affected"
},
{
"version": "0",
"lessThan": "6.0",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.28",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.2.15",
"lessThanOrEqual": "6.2.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.3.2",
"lessThanOrEqual": "6.3.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.4",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.0",
"versionEndExcluding": "6.1.28"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.0",
"versionEndExcluding": "6.2.15"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.0",
"versionEndExcluding": "6.3.2"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.0",
"versionEndExcluding": "6.4"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/74f74c8b8419a289b85aa9c85e5f4d8c2cc9f5fb"
},
{
"url": "https://git.kernel.org/stable/c/977df5c13a4b253a718ec44a4eb957c612bf73f4"
},
{
"url": "https://git.kernel.org/stable/c/d2746c56dd2cc47f70cc3931977be556172c246d"
},
{
"url": "https://git.kernel.org/stable/c/1aa161e43106d46ca8e9a86f4aa28d420258134b"
}
],
"title": "f2fs: fix scheduling while atomic in decompression path",
"x_generator": {
"engine": "bippy-1.2.0"
}
},
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 7.8,
"attackVector": "LOCAL",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "LOW",
"confidentialityImpact": "HIGH"
}
},
{
"other": {
"type": "ssvc",
"content": {
"id": "CVE-2023-53262",
"role": "CISA Coordinator",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"version": "2.0.3",
"timestamp": "2026-01-14T18:03:07.830489Z"
}
}
}
],
"problemTypes": [
{
"descriptions": [
{
"lang": "en",
"type": "CWE",
"description": "CWE-noinfo Not enough information"
}
]
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-01-14T18:12:52.133Z"
}
}
]
}
}