CVE-2023-53262 (GCVE-0-2023-53262)

Vulnerability from cvelistv5 – Published: 2025-09-15 14:46 – Updated: 2026-01-14 18:12
VLAI?
Title
f2fs: fix scheduling while atomic in decompression path
Summary
In the Linux kernel, the following vulnerability has been resolved: f2fs: fix scheduling while atomic in decompression path [ 16.945668][ C0] Call trace: [ 16.945678][ C0] dump_backtrace+0x110/0x204 [ 16.945706][ C0] dump_stack_lvl+0x84/0xbc [ 16.945735][ C0] __schedule_bug+0xb8/0x1ac [ 16.945756][ C0] __schedule+0x724/0xbdc [ 16.945778][ C0] schedule+0x154/0x258 [ 16.945793][ C0] bit_wait_io+0x48/0xa4 [ 16.945808][ C0] out_of_line_wait_on_bit+0x114/0x198 [ 16.945824][ C0] __sync_dirty_buffer+0x1f8/0x2e8 [ 16.945853][ C0] __f2fs_commit_super+0x140/0x1f4 [ 16.945881][ C0] f2fs_commit_super+0x110/0x28c [ 16.945898][ C0] f2fs_handle_error+0x1f4/0x2f4 [ 16.945917][ C0] f2fs_decompress_cluster+0xc4/0x450 [ 16.945942][ C0] f2fs_end_read_compressed_page+0xc0/0xfc [ 16.945959][ C0] f2fs_handle_step_decompress+0x118/0x1cc [ 16.945978][ C0] f2fs_read_end_io+0x168/0x2b0 [ 16.945993][ C0] bio_endio+0x25c/0x2c8 [ 16.946015][ C0] dm_io_dec_pending+0x3e8/0x57c [ 16.946052][ C0] clone_endio+0x134/0x254 [ 16.946069][ C0] bio_endio+0x25c/0x2c8 [ 16.946084][ C0] blk_update_request+0x1d4/0x478 [ 16.946103][ C0] scsi_end_request+0x38/0x4cc [ 16.946129][ C0] scsi_io_completion+0x94/0x184 [ 16.946147][ C0] scsi_finish_command+0xe8/0x154 [ 16.946164][ C0] scsi_complete+0x90/0x1d8 [ 16.946181][ C0] blk_done_softirq+0xa4/0x11c [ 16.946198][ C0] _stext+0x184/0x614 [ 16.946214][ C0] __irq_exit_rcu+0x78/0x144 [ 16.946234][ C0] handle_domain_irq+0xd4/0x154 [ 16.946260][ C0] gic_handle_irq.33881+0x5c/0x27c [ 16.946281][ C0] call_on_irq_stack+0x40/0x70 [ 16.946298][ C0] do_interrupt_handler+0x48/0xa4 [ 16.946313][ C0] el1_interrupt+0x38/0x68 [ 16.946346][ C0] el1h_64_irq_handler+0x20/0x30 [ 16.946362][ C0] el1h_64_irq+0x78/0x7c [ 16.946377][ C0] finish_task_switch+0xc8/0x3d8 [ 16.946394][ C0] __schedule+0x600/0xbdc [ 16.946408][ C0] preempt_schedule_common+0x34/0x5c [ 16.946423][ C0] preempt_schedule+0x44/0x48 [ 16.946438][ C0] process_one_work+0x30c/0x550 [ 16.946456][ C0] worker_thread+0x414/0x8bc [ 16.946472][ C0] kthread+0x16c/0x1e0 [ 16.946486][ C0] ret_from_fork+0x10/0x20
Severity ?
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: bff139b49d9f70c1ac5384aac94554846aa834de , < 74f74c8b8419a289b85aa9c85e5f4d8c2cc9f5fb (git)
Affected: bff139b49d9f70c1ac5384aac94554846aa834de , < 977df5c13a4b253a718ec44a4eb957c612bf73f4 (git)
Affected: bff139b49d9f70c1ac5384aac94554846aa834de , < d2746c56dd2cc47f70cc3931977be556172c246d (git)
Affected: bff139b49d9f70c1ac5384aac94554846aa834de , < 1aa161e43106d46ca8e9a86f4aa28d420258134b (git)
Create a notification for this product.
    Linux Linux Affected: 6.0
Unaffected: 0 , < 6.0 (semver)
Unaffected: 6.1.28 , ≤ 6.1.* (semver)
Unaffected: 6.2.15 , ≤ 6.2.* (semver)
Unaffected: 6.3.2 , ≤ 6.3.* (semver)
Unaffected: 6.4 , ≤ * (original_commit_for_fix)
Create a notification for this product.
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          "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"
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        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
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          "url": "https://git.kernel.org/stable/c/977df5c13a4b253a718ec44a4eb957c612bf73f4"
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      "title": "f2fs: fix scheduling while atomic in decompression path",
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    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-53262",
    "datePublished": "2025-09-15T14:46:34.842Z",
    "dateReserved": "2025-09-15T14:19:21.850Z",
    "dateUpdated": "2026-01-14T18:12:52.133Z",
    "state": "PUBLISHED"
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    "nvd": "{\"cve\":{\"id\":\"CVE-2023-53262\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-09-15T15:15:53.647\",\"lastModified\":\"2026-01-14T19:16:16.087\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"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\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9},{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.0\",\"versionEndExcluding\":\"6.1.28\",\"matchCriteriaId\":\"CEE0A222-2E7E-4494-A981-F028A2438ED0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.2\",\"versionEndExcluding\":\"6.2.15\",\"matchCriteriaId\":\"3844A90B-940D-46C3-8D7B-9FF63F1AFC2F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.3\",\"versionEndExcluding\":\"6.3.2\",\"matchCriteriaId\":\"38F6F330-91A0-4675-8B90-6F950471A7CC\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/1aa161e43106d46ca8e9a86f4aa28d420258134b\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/74f74c8b8419a289b85aa9c85e5f4d8c2cc9f5fb\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/977df5c13a4b253a718ec44a4eb957c612bf73f4\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/d2746c56dd2cc47f70cc3931977be556172c246d\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]}]}}",
    "vulnrichment": {
      "containers": "{\"cna\": {\"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2025-09-15T14:46:34.842Z\"}, \"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\"}]}], \"providerMetadata\": {\"shortName\": \"CISA-ADP\", \"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"dateUpdated\": \"2026-01-14T18:03:03.776Z\"}, \"title\": \"CISA ADP Vulnrichment\"}]}",
      "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\": \"2025-09-15T14:46:34.842Z\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.