153 lines
7.1 KiB
JSON
153 lines
7.1 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-2026-90376",
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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": "2026-09-11T19:38:34.808Z",
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"datePublished": "2026-09-17T16:09:15.361Z",
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"dateUpdated": "2026-10-19T09:02:34.912Z"
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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": "2026-10-19T09:02:34.912Z"
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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\nwifi: mt76: mt7996: fix MLD ID in MAC TXD and HIF TXP\n\nProblem:\nMCU command timeout while the firmware state is normal, and the\nfirmware keeps showing the error log \"ERROR!! NO PAUSE...\".\n\nRoot cause:\nIf the MLD_ID field in the TXD is neither the primary link id nor the\nsecondary link id, it may lead to a firmware busy loop when the third\nlink is in power saving mode.\n\nRemap frames directed to a third link to the primary link wcid. Since\nTX status events and txfree completions carry the wcid the firmware\nsaw, use the remapped wcid for packet id tracking and non-AQL packet\naccounting as well, while the frame keeps its original link context\nfor addressing, band and OMAC selection."
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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/mt7996/mac.c",
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"drivers/net/wireless/mediatek/mt76/mt7996/main.c",
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"drivers/net/wireless/mediatek/mt76/mt7996/mt7996.h"
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],
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"versions": [
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{
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"version": "d6f6b3a65660d183ef33f5a6582fd3b47174fe5a",
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"lessThan": "5183b9f092fc0041618f38f895bd0ad860c26ca9",
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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": "85cd5534a3f2ec93e7d88713a77df5b4255520df",
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"lessThan": "0a951ff6704db7b46c3f6d03b77e6053122be8ab",
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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": "85cd5534a3f2ec93e7d88713a77df5b4255520df",
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"lessThan": "ce35ecffc96e6d097d27b6fe30677a2cfe2e0461",
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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": "6.18.33",
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"lessThan": "6.18.52",
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"status": "affected",
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"versionType": "semver"
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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/mt7996/mac.c",
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"drivers/net/wireless/mediatek/mt76/mt7996/main.c",
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"drivers/net/wireless/mediatek/mt76/mt7996/mt7996.h"
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],
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"versions": [
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{
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"version": "6.19",
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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": "6.19",
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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": "6.18.52",
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"lessThanOrEqual": "6.18.*",
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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": "7.2.6",
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"lessThanOrEqual": "7.2.*",
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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": "7.3",
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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": "6.18.33",
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"versionEndExcluding": "6.18.52"
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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": "6.19",
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"versionEndExcluding": "7.2.6"
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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": "6.19",
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"versionEndExcluding": "7.3"
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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/5183b9f092fc0041618f38f895bd0ad860c26ca9"
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},
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{
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"url": "https://git.kernel.org/stable/c/0a951ff6704db7b46c3f6d03b77e6053122be8ab"
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},
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{
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"url": "https://git.kernel.org/stable/c/ce35ecffc96e6d097d27b6fe30677a2cfe2e0461"
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}
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],
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"title": "wifi: mt76: mt7996: fix MLD ID in MAC TXD and HIF TXP",
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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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} |