185 lines
8.2 KiB
JSON
185 lines
8.2 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-2022-50172",
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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": "2025-06-18T10:57:27.427Z",
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"datePublished": "2025-06-18T11:03:24.408Z",
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"dateUpdated": "2026-05-11T19:14:12.513Z"
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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": "2026-05-11T19:14:12.513Z"
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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\nmt76: mt76x02u: fix possible memory leak in __mt76x02u_mcu_send_msg\n\nFree the skb if mt76u_bulk_msg fails in __mt76x02u_mcu_send_msg routine."
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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/wireless/mediatek/mt76/mt76x02_usb_mcu.c"
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],
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"versions": [
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{
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"version": "4c89ff2c74e39b60f1f6e650721f6f92f007ea5b",
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"lessThan": "3ad958bc488e3ecb0207d31621c00efb86f17482",
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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": "4c89ff2c74e39b60f1f6e650721f6f92f007ea5b",
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"lessThan": "f1609c4f4a21777e081b36596224802b85052ad9",
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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": "4c89ff2c74e39b60f1f6e650721f6f92f007ea5b",
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"lessThan": "da1ab462b96c5d47a0755aec957bae3d685538c5",
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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": "4c89ff2c74e39b60f1f6e650721f6f92f007ea5b",
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"lessThan": "2f53ba46d8c97aca681adbe5098e1f84580c446d",
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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": "4c89ff2c74e39b60f1f6e650721f6f92f007ea5b",
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"lessThan": "cffd93411575afd987788e2ec3cb8eaff70f0215",
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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/wireless/mediatek/mt76/mt76x02_usb_mcu.c"
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],
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"versions": [
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{
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"version": "4.20",
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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": "4.20",
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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": "5.10.137",
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"lessThanOrEqual": "5.10.*",
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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": "5.15.61",
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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": "5.18.18",
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"lessThanOrEqual": "5.18.*",
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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": "5.19.2",
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"lessThanOrEqual": "5.19.*",
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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": "6.0",
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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": "4.20",
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"versionEndExcluding": "5.10.137"
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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": "4.20",
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"versionEndExcluding": "5.15.61"
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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": "4.20",
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"versionEndExcluding": "5.18.18"
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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": "4.20",
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"versionEndExcluding": "5.19.2"
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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": "4.20",
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"versionEndExcluding": "6.0"
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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/3ad958bc488e3ecb0207d31621c00efb86f17482"
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},
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{
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"url": "https://git.kernel.org/stable/c/f1609c4f4a21777e081b36596224802b85052ad9"
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},
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{
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"url": "https://git.kernel.org/stable/c/da1ab462b96c5d47a0755aec957bae3d685538c5"
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},
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{
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"url": "https://git.kernel.org/stable/c/2f53ba46d8c97aca681adbe5098e1f84580c446d"
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},
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{
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"url": "https://git.kernel.org/stable/c/cffd93411575afd987788e2ec3cb8eaff70f0215"
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}
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],
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"title": "mt76: mt76x02u: fix possible memory leak in __mt76x02u_mcu_send_msg",
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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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} |