168 lines
7.7 KiB
JSON
168 lines
7.7 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2022-49226",
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"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"state": "PUBLISHED",
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"assignerShortName": "Linux",
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"dateReserved": "2025-02-26T01:49:39.293Z",
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"datePublished": "2025-02-26T01:55:55.716Z",
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"dateUpdated": "2026-05-11T18:55:35.216Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"shortName": "Linux",
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"dateUpdated": "2026-05-11T18:55:35.216Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: asix: add proper error handling of usb read errors\n\nSyzbot once again hit uninit value in asix driver. The problem still the\nsame -- asix_read_cmd() reads less bytes, than was requested by caller.\n\nSince all read requests are performed via asix_read_cmd() let's catch\nusb related error there and add __must_check notation to be sure all\ncallers actually check return value.\n\nSo, this patch adds sanity check inside asix_read_cmd(), that simply\nchecks if bytes read are not less, than was requested and adds missing\nerror handling of asix_read_cmd() all across the driver code."
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}
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],
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"affected": [
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "unaffected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/net/usb/asix.h",
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"drivers/net/usb/asix_common.c",
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"drivers/net/usb/asix_devices.c"
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],
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"versions": [
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{
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"version": "d9fe64e511144c1ee7d7555b4111f09dde9692ef",
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"lessThan": "b96a7265f763b37ff3138b9ca8122a950f13b00e",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "d9fe64e511144c1ee7d7555b4111f09dde9692ef",
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"lessThan": "9ea8d2fca8fea3b17005b4dc02f8ef15f7a2fb97",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "d9fe64e511144c1ee7d7555b4111f09dde9692ef",
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"lessThan": "662ff765470ad0d11a1153d6d8e99d69a98e60b4",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "d9fe64e511144c1ee7d7555b4111f09dde9692ef",
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"lessThan": "920a9fa27e7805499cfe78491b36fed2322c02ec",
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"status": "affected",
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"versionType": "git"
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}
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]
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},
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "affected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/net/usb/asix.h",
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"drivers/net/usb/asix_common.c",
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"drivers/net/usb/asix_devices.c"
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],
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"versions": [
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{
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"version": "4.9",
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"status": "affected"
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},
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{
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"version": "0",
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"lessThan": "4.9",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.15.33",
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"lessThanOrEqual": "5.15.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.16.19",
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"lessThanOrEqual": "5.16.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.17.2",
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"lessThanOrEqual": "5.17.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.18",
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"lessThanOrEqual": "*",
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"status": "unaffected",
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"versionType": "original_commit_for_fix"
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}
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]
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}
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],
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"cpeApplicability": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.9",
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"versionEndExcluding": "5.15.33"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.9",
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"versionEndExcluding": "5.16.19"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.9",
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"versionEndExcluding": "5.17.2"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.9",
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"versionEndExcluding": "5.18"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/b96a7265f763b37ff3138b9ca8122a950f13b00e"
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},
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{
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"url": "https://git.kernel.org/stable/c/9ea8d2fca8fea3b17005b4dc02f8ef15f7a2fb97"
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},
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{
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"url": "https://git.kernel.org/stable/c/662ff765470ad0d11a1153d6d8e99d69a98e60b4"
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},
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{
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"url": "https://git.kernel.org/stable/c/920a9fa27e7805499cfe78491b36fed2322c02ec"
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}
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],
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"title": "net: asix: add proper error handling of usb read errors",
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"x_generator": {
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"engine": "bippy-1.2.0"
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}
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}
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}
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} |