cve-2024-46738
Vulnerability from cvelistv5
Published
2024-09-18 07:12
Modified
2024-12-19 09:22
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
VMCI: Fix use-after-free when removing resource in vmci_resource_remove()
When removing a resource from vmci_resource_table in
vmci_resource_remove(), the search is performed using the resource
handle by comparing context and resource fields.
It is possible though to create two resources with different types
but same handle (same context and resource fields).
When trying to remove one of the resources, vmci_resource_remove()
may not remove the intended one, but the object will still be freed
as in the case of the datagram type in vmci_datagram_destroy_handle().
vmci_resource_table will still hold a pointer to this freed resource
leading to a use-after-free vulnerability.
BUG: KASAN: use-after-free in vmci_handle_is_equal include/linux/vmw_vmci_defs.h:142 [inline]
BUG: KASAN: use-after-free in vmci_resource_remove+0x3a1/0x410 drivers/misc/vmw_vmci/vmci_resource.c:147
Read of size 4 at addr ffff88801c16d800 by task syz-executor197/1592
Call Trace:
<TASK>
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0x82/0xa9 lib/dump_stack.c:106
print_address_description.constprop.0+0x21/0x366 mm/kasan/report.c:239
__kasan_report.cold+0x7f/0x132 mm/kasan/report.c:425
kasan_report+0x38/0x51 mm/kasan/report.c:442
vmci_handle_is_equal include/linux/vmw_vmci_defs.h:142 [inline]
vmci_resource_remove+0x3a1/0x410 drivers/misc/vmw_vmci/vmci_resource.c:147
vmci_qp_broker_detach+0x89a/0x11b9 drivers/misc/vmw_vmci/vmci_queue_pair.c:2182
ctx_free_ctx+0x473/0xbe1 drivers/misc/vmw_vmci/vmci_context.c:444
kref_put include/linux/kref.h:65 [inline]
vmci_ctx_put drivers/misc/vmw_vmci/vmci_context.c:497 [inline]
vmci_ctx_destroy+0x170/0x1d6 drivers/misc/vmw_vmci/vmci_context.c:195
vmci_host_close+0x125/0x1ac drivers/misc/vmw_vmci/vmci_host.c:143
__fput+0x261/0xa34 fs/file_table.c:282
task_work_run+0xf0/0x194 kernel/task_work.c:164
tracehook_notify_resume include/linux/tracehook.h:189 [inline]
exit_to_user_mode_loop+0x184/0x189 kernel/entry/common.c:187
exit_to_user_mode_prepare+0x11b/0x123 kernel/entry/common.c:220
__syscall_exit_to_user_mode_work kernel/entry/common.c:302 [inline]
syscall_exit_to_user_mode+0x18/0x42 kernel/entry/common.c:313
do_syscall_64+0x41/0x85 arch/x86/entry/common.c:86
entry_SYSCALL_64_after_hwframe+0x6e/0x0
This change ensures the type is also checked when removing
the resource from vmci_resource_table in vmci_resource_remove().
References
Impacted products
| Vendor | Product | Version | |||||
|---|---|---|---|---|---|---|---|
| ▼ | Linux | Linux |
Version: bc63dedb7d46a7d690c6b6edf69136b88af06cc6 Version: bc63dedb7d46a7d690c6b6edf69136b88af06cc6 Version: bc63dedb7d46a7d690c6b6edf69136b88af06cc6 Version: bc63dedb7d46a7d690c6b6edf69136b88af06cc6 Version: bc63dedb7d46a7d690c6b6edf69136b88af06cc6 Version: bc63dedb7d46a7d690c6b6edf69136b88af06cc6 Version: bc63dedb7d46a7d690c6b6edf69136b88af06cc6 Version: bc63dedb7d46a7d690c6b6edf69136b88af06cc6 |
||||
|
|||||||
{
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"metrics": [
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"content": {
"id": "CVE-2024-46738",
"options": [
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"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
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],
"role": "CISA Coordinator",
"timestamp": "2024-09-29T14:52:14.500763Z",
"version": "2.0.3"
},
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}
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"providerMetadata": {
"dateUpdated": "2024-09-29T14:52:29.053Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
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{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/misc/vmw_vmci/vmci_resource.c"
],
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},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/misc/vmw_vmci/vmci_resource.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "3.9"
},
{
"lessThan": "3.9",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"version": "4.19.322",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.284",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.226",
"versionType": "semver"
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{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.167",
"versionType": "semver"
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{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.110",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.51",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.10.*",
"status": "unaffected",
"version": "6.10.10",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.11",
"versionType": "original_commit_for_fix"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nVMCI: Fix use-after-free when removing resource in vmci_resource_remove()\n\nWhen removing a resource from vmci_resource_table in\nvmci_resource_remove(), the search is performed using the resource\nhandle by comparing context and resource fields.\n\nIt is possible though to create two resources with different types\nbut same handle (same context and resource fields).\n\nWhen trying to remove one of the resources, vmci_resource_remove()\nmay not remove the intended one, but the object will still be freed\nas in the case of the datagram type in vmci_datagram_destroy_handle().\nvmci_resource_table will still hold a pointer to this freed resource\nleading to a use-after-free vulnerability.\n\nBUG: KASAN: use-after-free in vmci_handle_is_equal include/linux/vmw_vmci_defs.h:142 [inline]\nBUG: KASAN: use-after-free in vmci_resource_remove+0x3a1/0x410 drivers/misc/vmw_vmci/vmci_resource.c:147\nRead of size 4 at addr ffff88801c16d800 by task syz-executor197/1592\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:88 [inline]\n dump_stack_lvl+0x82/0xa9 lib/dump_stack.c:106\n print_address_description.constprop.0+0x21/0x366 mm/kasan/report.c:239\n __kasan_report.cold+0x7f/0x132 mm/kasan/report.c:425\n kasan_report+0x38/0x51 mm/kasan/report.c:442\n vmci_handle_is_equal include/linux/vmw_vmci_defs.h:142 [inline]\n vmci_resource_remove+0x3a1/0x410 drivers/misc/vmw_vmci/vmci_resource.c:147\n vmci_qp_broker_detach+0x89a/0x11b9 drivers/misc/vmw_vmci/vmci_queue_pair.c:2182\n ctx_free_ctx+0x473/0xbe1 drivers/misc/vmw_vmci/vmci_context.c:444\n kref_put include/linux/kref.h:65 [inline]\n vmci_ctx_put drivers/misc/vmw_vmci/vmci_context.c:497 [inline]\n vmci_ctx_destroy+0x170/0x1d6 drivers/misc/vmw_vmci/vmci_context.c:195\n vmci_host_close+0x125/0x1ac drivers/misc/vmw_vmci/vmci_host.c:143\n __fput+0x261/0xa34 fs/file_table.c:282\n task_work_run+0xf0/0x194 kernel/task_work.c:164\n tracehook_notify_resume include/linux/tracehook.h:189 [inline]\n exit_to_user_mode_loop+0x184/0x189 kernel/entry/common.c:187\n exit_to_user_mode_prepare+0x11b/0x123 kernel/entry/common.c:220\n __syscall_exit_to_user_mode_work kernel/entry/common.c:302 [inline]\n syscall_exit_to_user_mode+0x18/0x42 kernel/entry/common.c:313\n do_syscall_64+0x41/0x85 arch/x86/entry/common.c:86\n entry_SYSCALL_64_after_hwframe+0x6e/0x0\n\nThis change ensures the type is also checked when removing\nthe resource from vmci_resource_table in vmci_resource_remove()."
}
],
"providerMetadata": {
"dateUpdated": "2024-12-19T09:22:08.491Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/f6365931bf7c07b2b397dbb06a4f6573cc9fae73"
},
{
"url": "https://git.kernel.org/stable/c/b243d52b5f6f59f9d39e69b191fb3d58b94a43b1"
},
{
"url": "https://git.kernel.org/stable/c/6c563a29857aa8053b67ee141191f69757f27f6e"
},
{
"url": "https://git.kernel.org/stable/c/ef5f4d0c5ee22d4f873116fec844ff6edaf3fa7d"
},
{
"url": "https://git.kernel.org/stable/c/b9efdf333174468651be40390cbc79c9f55d9cce"
},
{
"url": "https://git.kernel.org/stable/c/39e7e593418ccdbd151f2925fa6be1a616d16c96"
},
{
"url": "https://git.kernel.org/stable/c/00fe5292f081f8d773e572df8e03bf6e1855fe49"
},
{
"url": "https://git.kernel.org/stable/c/48b9a8dabcc3cf5f961b2ebcd8933bf9204babb7"
}
],
"title": "VMCI: Fix use-after-free when removing resource in vmci_resource_remove()",
"x_generator": {
"engine": "bippy-5f407fcff5a0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2024-46738",
"datePublished": "2024-09-18T07:12:00.131Z",
"dateReserved": "2024-09-11T15:12:18.263Z",
"dateUpdated": "2024-12-19T09:22:08.491Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2024-46738\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-09-18T08:15:03.233\",\"lastModified\":\"2024-09-20T18:35:04.373\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nVMCI: Fix use-after-free when removing resource in vmci_resource_remove()\\n\\nWhen removing a resource from vmci_resource_table in\\nvmci_resource_remove(), the search is performed using the resource\\nhandle by comparing context and resource fields.\\n\\nIt is possible though to create two resources with different types\\nbut same handle (same context and resource fields).\\n\\nWhen trying to remove one of the resources, vmci_resource_remove()\\nmay not remove the intended one, but the object will still be freed\\nas in the case of the datagram type in vmci_datagram_destroy_handle().\\nvmci_resource_table will still hold a pointer to this freed resource\\nleading to a use-after-free vulnerability.\\n\\nBUG: KASAN: use-after-free in vmci_handle_is_equal include/linux/vmw_vmci_defs.h:142 [inline]\\nBUG: KASAN: use-after-free in vmci_resource_remove+0x3a1/0x410 drivers/misc/vmw_vmci/vmci_resource.c:147\\nRead of size 4 at addr ffff88801c16d800 by task syz-executor197/1592\\nCall Trace:\\n \u003cTASK\u003e\\n __dump_stack lib/dump_stack.c:88 [inline]\\n dump_stack_lvl+0x82/0xa9 lib/dump_stack.c:106\\n print_address_description.constprop.0+0x21/0x366 mm/kasan/report.c:239\\n __kasan_report.cold+0x7f/0x132 mm/kasan/report.c:425\\n kasan_report+0x38/0x51 mm/kasan/report.c:442\\n vmci_handle_is_equal include/linux/vmw_vmci_defs.h:142 [inline]\\n vmci_resource_remove+0x3a1/0x410 drivers/misc/vmw_vmci/vmci_resource.c:147\\n vmci_qp_broker_detach+0x89a/0x11b9 drivers/misc/vmw_vmci/vmci_queue_pair.c:2182\\n ctx_free_ctx+0x473/0xbe1 drivers/misc/vmw_vmci/vmci_context.c:444\\n kref_put include/linux/kref.h:65 [inline]\\n vmci_ctx_put drivers/misc/vmw_vmci/vmci_context.c:497 [inline]\\n vmci_ctx_destroy+0x170/0x1d6 drivers/misc/vmw_vmci/vmci_context.c:195\\n vmci_host_close+0x125/0x1ac drivers/misc/vmw_vmci/vmci_host.c:143\\n __fput+0x261/0xa34 fs/file_table.c:282\\n task_work_run+0xf0/0x194 kernel/task_work.c:164\\n tracehook_notify_resume include/linux/tracehook.h:189 [inline]\\n exit_to_user_mode_loop+0x184/0x189 kernel/entry/common.c:187\\n exit_to_user_mode_prepare+0x11b/0x123 kernel/entry/common.c:220\\n __syscall_exit_to_user_mode_work kernel/entry/common.c:302 [inline]\\n syscall_exit_to_user_mode+0x18/0x42 kernel/entry/common.c:313\\n do_syscall_64+0x41/0x85 arch/x86/entry/common.c:86\\n entry_SYSCALL_64_after_hwframe+0x6e/0x0\\n\\nThis change ensures the type is also checked when removing\\nthe resource from vmci_resource_table in vmci_resource_remove().\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: VMCI: Arreglar el use after free al eliminar un recurso en vmci_resource_remove() Al eliminar un recurso de vmci_resource_table en vmci_resource_remove(), la b\u00fasqueda se realiza utilizando el identificador del recurso comparando los campos de contexto y recurso. Sin embargo, es posible crear dos recursos con diferentes tipos pero el mismo identificador (mismo contexto y campos de recurso). Al intentar eliminar uno de los recursos, es posible que vmci_resource_remove() no elimine el deseado, pero el objeto a\u00fan se liberar\u00e1 como en el caso del tipo de datagrama en vmci_datagram_destroy_handle(). vmci_resource_table a\u00fan mantendr\u00e1 un puntero a este recurso liberado, lo que conduce a una vulnerabilidad de use after free. ERROR: KASAN: use after free en vmci_handle_is_equal include/linux/vmw_vmci_defs.h:142 [en l\u00ednea] ERROR: KASAN: use after free en vmci_resource_remove+0x3a1/0x410 drivers/misc/vmw_vmci/vmci_resource.c:147 Lectura de tama\u00f1o 4 en la direcci\u00f3n ffff88801c16d800 por la tarea syz-executor197/1592 Seguimiento de llamadas: __dump_stack lib/dump_stack.c:88 [en l\u00ednea] dump_stack_lvl+0x82/0xa9 lib/dump_stack.c:106 print_address_description.constprop.0+0x21/0x366 mm/kasan/report.c:239 __kasan_report.cold+0x7f/0x132 mm/kasan/report.c:425 kasan_report+0x38/0x51 mm/kasan/report.c:442 vmci_handle_is_equal include/linux/vmw_vmci_defs.h:142 [en l\u00ednea] vmci_resource_remove+0x3a1/0x410 drivers/misc/vmw_vmci/vmci_resource.c:147 vmci_qp_broker_detach+0x89a/0x11b9 drivers/misc/vmw_vmci/vmci_queue_pair.c:2182 ctx_free_ctx+0x473/0xbe1 controladores/misc/vmw_vmci/vmci_context.c:444 kref_put include/linux/kref.h:65 [en l\u00ednea] vmci_ctx_put controladores/misc/vmw_vmci/vmci_context.c:497 [en l\u00ednea] vmci_ctx_destroy+0x170/0x1d6 controladores/misc/vmw_vmci/vmci_context.c:195 vmci_host_close+0x125/0x1ac controladores/misc/vmw_vmci/vmci_host.c:143 __fput+0x261/0xa34 fs/file_table.c:282 task_work_run+0xf0/0x194 kernel/task_work.c:164 tracehook_notify_resume include/linux/tracehook.h:189 [en l\u00ednea] exit_to_user_mode_loop+0x184/0x189 kernel/entry/common.c:187 exit_to_user_mode_prepare+0x11b/0x123 kernel/entry/common.c:220 __syscall_exit_to_user_mode_work kernel/entry/common.c:302 [en l\u00ednea] syscall_exit_to_user_mode+0x18/0x42 kernel/entry/common.c:313 do_syscall_64+0x41/0x85 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x6e/0x0 Este cambio garantiza que el tipo tambi\u00e9n se verifique al eliminar el recurso de vmci_resource_table en Eliminaci\u00f3n de recursos vmci().\"}],\"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}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-416\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.9\",\"versionEndExcluding\":\"4.19.322\",\"matchCriteriaId\":\"1B6A6B56-FE16-446C-B46F-327CF8A46124\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.20\",\"versionEndExcluding\":\"5.4.284\",\"matchCriteriaId\":\"6265A402-9C3C-438F-BFC5-4194B2568B85\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.5\",\"versionEndExcluding\":\"5.10.226\",\"matchCriteriaId\":\"864FC17C-501A-4823-A643-6F35D65D8A97\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.11\",\"versionEndExcluding\":\"5.15.167\",\"matchCriteriaId\":\"043405A4-25FE-45D4-A7BB-2A0C3B7D17C1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.16\",\"versionEndExcluding\":\"6.1.110\",\"matchCriteriaId\":\"6B1A95FC-7E7E-428B-BB59-F76640C652AE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.2\",\"versionEndExcluding\":\"6.6.51\",\"matchCriteriaId\":\"E4529134-BAC4-4776-840B-304009E181A0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.7\",\"versionEndExcluding\":\"6.10.10\",\"matchCriteriaId\":\"ACDEE48C-137A-4731-90D0-A675865E1BED\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.11:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"8B3CE743-2126-47A3-8B7C-822B502CF119\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.11:rc2:*:*:*:*:*:*\",\"matchCriteriaId\":\"4DEB27E7-30AA-45CC-8934-B89263EF3551\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.11:rc3:*:*:*:*:*:*\",\"matchCriteriaId\":\"E0005AEF-856E-47EB-BFE4-90C46899394D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.11:rc4:*:*:*:*:*:*\",\"matchCriteriaId\":\"39889A68-6D34-47A6-82FC-CD0BF23D6754\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.11:rc5:*:*:*:*:*:*\",\"matchCriteriaId\":\"B8383ABF-1457-401F-9B61-EE50F4C61F4F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.11:rc6:*:*:*:*:*:*\",\"matchCriteriaId\":\"B77A9280-37E6-49AD-B559-5B23A3B1DC3D\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/00fe5292f081f8d773e572df8e03bf6e1855fe49\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/39e7e593418ccdbd151f2925fa6be1a616d16c96\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/48b9a8dabcc3cf5f961b2ebcd8933bf9204babb7\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/6c563a29857aa8053b67ee141191f69757f27f6e\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/b243d52b5f6f59f9d39e69b191fb3d58b94a43b1\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/b9efdf333174468651be40390cbc79c9f55d9cce\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/ef5f4d0c5ee22d4f873116fec844ff6edaf3fa7d\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/f6365931bf7c07b2b397dbb06a4f6573cc9fae73\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]}]}}"
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.