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vuln-cve/data/2022/48xxx/CVE-2022-48926.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2022-48926",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2024-08-21T06:06:23.297Z",
"datePublished": "2024-08-22T03:31:18.572Z",
"dateUpdated": "2026-05-11T18:49:49.363Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-05-11T18:49:49.363Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: gadget: rndis: add spinlock for rndis response list\n\nThere's no lock for rndis response list. It could cause list corruption\nif there're two different list_add at the same time like below.\nIt's better to add in rndis_add_response / rndis_free_response\n/ rndis_get_next_response to prevent any race condition on response list.\n\n[ 361.894299] [1: irq/191-dwc3:16979] list_add corruption.\nnext->prev should be prev (ffffff80651764d0),\nbut was ffffff883dc36f80. (next=ffffff80651764d0).\n\n[ 361.904380] [1: irq/191-dwc3:16979] Call trace:\n[ 361.904391] [1: irq/191-dwc3:16979] __list_add_valid+0x74/0x90\n[ 361.904401] [1: irq/191-dwc3:16979] rndis_msg_parser+0x168/0x8c0\n[ 361.904409] [1: irq/191-dwc3:16979] rndis_command_complete+0x24/0x84\n[ 361.904417] [1: irq/191-dwc3:16979] usb_gadget_giveback_request+0x20/0xe4\n[ 361.904426] [1: irq/191-dwc3:16979] dwc3_gadget_giveback+0x44/0x60\n[ 361.904434] [1: irq/191-dwc3:16979] dwc3_ep0_complete_data+0x1e8/0x3a0\n[ 361.904442] [1: irq/191-dwc3:16979] dwc3_ep0_interrupt+0x29c/0x3dc\n[ 361.904450] [1: irq/191-dwc3:16979] dwc3_process_event_entry+0x78/0x6cc\n[ 361.904457] [1: irq/191-dwc3:16979] dwc3_process_event_buf+0xa0/0x1ec\n[ 361.904465] [1: irq/191-dwc3:16979] dwc3_thread_interrupt+0x34/0x5c"
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/usb/gadget/function/rndis.c",
"drivers/usb/gadget/function/rndis.h"
],
"versions": [
{
"version": "f6281af9d62e128aa6efad29cf7265062af114f2",
"lessThan": "9f5d8ba538ef81cd86ea587ca3f8c77e26bea405",
"status": "affected",
"versionType": "git"
},
{
"version": "f6281af9d62e128aa6efad29cf7265062af114f2",
"lessThan": "669c2b178956718407af5631ccbc61c24413f038",
"status": "affected",
"versionType": "git"
},
{
"version": "f6281af9d62e128aa6efad29cf7265062af114f2",
"lessThan": "9f688aadede6b862a0a898792b1a35421c93636f",
"status": "affected",
"versionType": "git"
},
{
"version": "f6281af9d62e128aa6efad29cf7265062af114f2",
"lessThan": "9ab652d41deab49848673c3dadb57ad338485376",
"status": "affected",
"versionType": "git"
},
{
"version": "f6281af9d62e128aa6efad29cf7265062af114f2",
"lessThan": "4ce247af3f30078d5b97554f1ae6200a0222c15a",
"status": "affected",
"versionType": "git"
},
{
"version": "f6281af9d62e128aa6efad29cf7265062af114f2",
"lessThan": "da514063440b53a27309a4528b726f92c3cfe56f",
"status": "affected",
"versionType": "git"
},
{
"version": "f6281af9d62e128aa6efad29cf7265062af114f2",
"lessThan": "33222d1571d7ce8c1c75f6b488f38968fa93d2d9",
"status": "affected",
"versionType": "git"
},
{
"version": "f6281af9d62e128aa6efad29cf7265062af114f2",
"lessThan": "aaaba1c86d04dac8e49bf508b492f81506257da3",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/usb/gadget/function/rndis.c",
"drivers/usb/gadget/function/rndis.h"
],
"versions": [
{
"version": "4.6",
"status": "affected"
},
{
"version": "0",
"lessThan": "4.6",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.9.304",
"lessThanOrEqual": "4.9.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.14.269",
"lessThanOrEqual": "4.14.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.19.232",
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.4.182",
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.103",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.26",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.16.12",
"lessThanOrEqual": "5.16.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.17",
"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": "4.6",
"versionEndExcluding": "4.9.304"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.6",
"versionEndExcluding": "4.14.269"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.6",
"versionEndExcluding": "4.19.232"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.6",
"versionEndExcluding": "5.4.182"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.6",
"versionEndExcluding": "5.10.103"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.6",
"versionEndExcluding": "5.15.26"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.6",
"versionEndExcluding": "5.16.12"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.6",
"versionEndExcluding": "5.17"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/9f5d8ba538ef81cd86ea587ca3f8c77e26bea405"
},
{
"url": "https://git.kernel.org/stable/c/669c2b178956718407af5631ccbc61c24413f038"
},
{
"url": "https://git.kernel.org/stable/c/9f688aadede6b862a0a898792b1a35421c93636f"
},
{
"url": "https://git.kernel.org/stable/c/9ab652d41deab49848673c3dadb57ad338485376"
},
{
"url": "https://git.kernel.org/stable/c/4ce247af3f30078d5b97554f1ae6200a0222c15a"
},
{
"url": "https://git.kernel.org/stable/c/da514063440b53a27309a4528b726f92c3cfe56f"
},
{
"url": "https://git.kernel.org/stable/c/33222d1571d7ce8c1c75f6b488f38968fa93d2d9"
},
{
"url": "https://git.kernel.org/stable/c/aaaba1c86d04dac8e49bf508b492f81506257da3"
}
],
"title": "usb: gadget: rndis: add spinlock for rndis response list",
"x_generator": {
"engine": "bippy-1.2.0"
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"id": "CVE-2022-48926",
"role": "CISA Coordinator",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2024-09-10T15:33:05.816809Z"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2024-09-12T17:33:10.483Z"
}
}
]
}
}